--- title: Google Cloud Functions Reviews meta_title: 'Google Cloud Functions Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 81 reviews by the users' company size, role or industry to find out how Google Cloud Functions works for a business like yours. aggregate_rating: rating_value: 4.4 review_count: 81 scale: '5' date_modified: '2026-08-09' parent_category: name: Development url: https://www.g2.com/categories/development --- # Google Cloud Functions Reviews **Vendor:** Google **Category:** [Cloud Platform as a Service (PaaS) Software](https://www.g2.com/categories/cloud-platform-as-a-service-paas) **Average Rating:** 4.4/5.0 **Total Reviews:** 81 ## About Google Cloud Functions Run your code in the cloud with no servers or containers to manage with our scalable, pay-as-you-go functions as a service (FaaS) product. New customers get $300 in free credits to spend on Functions. All customers get 2 million monthly invocations free, not charged against your credits. ## Google Cloud Functions Pros & Cons **What users like:** - Users appreciate the **automation capabilities** of Google Cloud Functions, simplifying deployment without backend concerns. (1 reviews) - Users admire the **ease of deployment** with Google Cloud Functions, appreciating its seamless integration and configuration. (1 reviews) - Users appreciate the **deployment ease** of Google Cloud Functions, making configuration and log generation hassle-free. (1 reviews) - Users love the **easy deployment features** of Google Cloud Functions, streamlining backend setup for projects effortlessly. (1 reviews) ## Google Cloud Functions Reviews ### 1. Serverless Functions for Lightweight Task Execution **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Telecommunications | Enterprise (> 1000 emp.) **Reviewed Date:** July 29, 2025 **What do you like best about Google Cloud Functions?** Easy to use , just write the code everything else is handled by itself multiple runtimes are supported , i find eventbased triggered cloud function very useful in cases where i have to depend on file arrival , or some change should trigger the cloud function . **What do you dislike about Google Cloud Functions?** Is mostly lightweight the function cannot run more than 60 mins and has limited memory and cpu options so heavy tasks and long running jobs cannot be hosted here . **What problems is Google Cloud Functions solving and how is that benefiting you?** Easy to use and cost effective way to run code designed for light weight tasks like processing small/medium files,pub-sub data, extracting data , event based tasks, api calls, encrypting / decrypting data files ### 2. Execute your workload smartly and save your cost with cloud functions **Rating:** 3.5/5.0 stars **Reviewed by:** Dipak K. | AI/ML Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** May 26, 2024 **What do you like best about Google Cloud Functions?** I like the on demand availability and scalability of cloud function, where whenever certain event occurs it willl trigger the cloud function and it will create a container at backend to handle and process this request after fulfiling the request it will again destroy the machine and thus we are able to save our cost, we use cloud function in our custom ETL pipelline where whenever events like uploads in cloud storage bucket , pub/sub data produced then it will trigger the cloud function to process the data and store it in bigquery or in cloud storage. **What do you dislike about Google Cloud Functions?** In cloud functions for now i face problem in managing code , as all the code is need to be written in only one file. **What problems is Google Cloud Functions solving and how is that benefiting you?** In my last project i have used cloud function 2nd generation with a configuration of 2 core CPU and 4 GB RAM for my cloud storage to Neo4j Graph Data Science pipeline, I have created 2 cloud functions based on 2 different events. first event trigger when user uploads csv data to cloud storage and another event triggers when transformed csv gets uploaded as part of ETL pipeline, this eventually helps in seamless data migration from one source to another source. ### 3. Google Cloud Function Review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Construction | Mid-Market (51-1000 emp.) **Reviewed Date:** December 19, 2023 **What do you like best about Google Cloud Functions?** Seamless integration with other Google Cloud services, the scalability that allows for efficient handling of varying workloads, and the ease of deployment and management. **What do you dislike about Google Cloud Functions?** One drawback I can recall is the cold start latency. I have faced in my project, when a function is invoked after a period of inactivity, it can experience a delay due to the time it takes to initialize. And it have caused issue and have impacted the responsiveness of real-time applications. Additionally, the lack of support for certain programming languages might be a limitation for developers. **What problems is Google Cloud Functions solving and how is that benefiting you?** Google Cloud Functions addresses the need for serverless computing, allowing developers to focus on writing code without managing infrastructure. We use in our automation framework, this proves beneficial by enabling dynamic method invocation. We create functions that trigger in response to specific events, such as changes in the Firestore database, providing a serverless and event-driven architecture. This promotes scalability, reduces operational overhead, and ensures that our automation remains responsive to changes in the Firestore data. ### 4. A Deep Dive into Google Cloud Functions **Rating:** 4.0/5.0 stars **Reviewed by:** Rolly W. | Analyst/Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** December 18, 2023 **What do you like best about Google Cloud Functions?** One of the coolest things about Google Cloud Functions is that it lets you run your code in the cloud without worrying about servers. Imagine you have a piece of code that needs to do something specific, like process data or respond to an event. With Cloud Functions, you can upload that code, and Google takes care of running it for you whenever needed. It's like having a helper ready to perform tasks for you automatically, and you only pay for the time your code is running – no need to manage servers or worry about complex setups. It makes developing and deploying applications much simpler! **What do you dislike about Google Cloud Functions?** Limited Execution Environment: Some users might find the restricted execution environment of serverless functions limiting, especially when compared to more traditional server-based solutions. Functions have a time limit for execution, and there are constraints on available resources. Debugging and Monitoring: Debugging and monitoring distributed serverless applications can be challenging. Users may face difficulties in tracking and identifying issues within the functions. **What problems is Google Cloud Functions solving and how is that benefiting you?** Google Cloud Functions simplifies coding by letting you run your code without managing servers. It automatically scales with demand, saving time and resources. This benefits users by reducing infrastructure hassles, enabling quick development, and ensuring cost-effectiveness, making it easier to focus on building applications rather than worrying about backend complexities. ### 5. One of the best Serverless Cloud service **Rating:** 3.5/5.0 stars **Reviewed by:** DilLip Chowdary R. | DevOps Engineer - I, Mid-Market (51-1000 emp.) **Reviewed Date:** December 16, 2023 **What do you like best about Google Cloud Functions?** The user experience is very good, even though other providers give the same features but the UX matters the most here, which makes users easy to adopt. Easy to Integrate services like Firebase. We can automate functions running using cron jobs, which trigger the function frequently **What do you dislike about Google Cloud Functions?** Pricing seems expensive, other cloud providers provide most of the features for pricing less than the Cloud functions Cold start time when we trigger the function after a decent break is too high **What problems is Google Cloud Functions solving and how is that benefiting you?** Maintaining infrastructure Troubleshooting the servers Automation of tasks ### 6. Google Cloud Functions Review **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** September 30, 2023 **What do you like best about Google Cloud Functions?** Google Cloud Functions abstracts away infrastructure management, allowing developers to focus solely on writing code. This simplicity makes it easy to deploy and scale functions without worrying about server provisioning and management. Google Cloud Functions supports a wide range of event triggers, including HTTP requests, Cloud Storage changes, Pub/Sub messages, Firestore events, and more. This versatility makes it suitable for various event-driven use cases. **What do you dislike about Google Cloud Functions?** One complaint that I have, is the latency associated with "cold starts." Google cloud functions cold start can impact applications that require low-latency responses. **What problems is Google Cloud Functions solving and how is that benefiting you?** Since I am an Engineer , I like the way Google Cloud Functions abstract away the complexities of infrastructure management. Developers can focus solely on writing code and defining event-driven logic without worrying about server provisioning, maintenance, or scaling. This simplicity accelerates development and reduces operational overhead. GCF help me deliver solutions to my clients in very little time. ### 7. Google cloud for Machine learning **Rating:** 3.5/5.0 stars **Reviewed by:** Muhammed A. | Software Engineer 1, Enterprise (> 1000 emp.) **Reviewed Date:** December 19, 2023 **What do you like best about Google Cloud Functions?** I've started using Google cloud AutoML which helped me learn machine learning concepts, apply knowledge with minimal machine learning knowledge. Training new data set is also very helpful and easy to use. I also liked the user interface. **What do you dislike about Google Cloud Functions?** cost, lesser features when to compared to similar platforms. **What problems is Google Cloud Functions solving and how is that benefiting you?** Running ML model in my local system requires lot of computation power and higher system requirement. with GCP autoML, I can train data set and build ML apps. ### 8. A comprehensive review of Google cloud with strength and consideration **Rating:** 4.0/5.0 stars **Reviewed by:** Adarsh Kumar J. | Associate Consultant, Enterprise (> 1000 emp.) **Reviewed Date:** December 14, 2023 **What do you like best about Google Cloud Functions?** One of the coolest thing is serverless nature i.e we get to run our code without worrying about provisioning or managing servers secondly cost effective. **What do you dislike about Google Cloud Functions?** Only one that is little latency or downside in response but once it gets on its kep going **What problems is Google Cloud Functions solving and how is that benefiting you?** Serverless nature it makes me free from managing it ### 9. Very easy to run code upon an event **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Retail | Enterprise (> 1000 emp.) **Reviewed Date:** November 21, 2022 **What do you like best about Google Cloud Functions?** The best thing about Google Cloud Functions is that it is straightforward to write code to be triggered based on an event like GCS file update. We don't even have to worry about compute required to execute the code. **What do you dislike about Google Cloud Functions?** The biggest downside of Google Cloud Functions is we can't run compute-intensive operations and also, there's a limit on the execution time of the code. Hopefully, these are addressed in Version 2. **What problems is Google Cloud Functions solving and how is that benefiting you?** We use Google Cloud Functions at our organisation to run specific code based on an event trigger like pub-sub notification and GCS file update. This event-based architecture helps us automate many things not depending on time-based architecture. ### 10. Good Serverless Solutions with GCP **Rating:** 4.0/5.0 stars **Reviewed by:** Omer I. | Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** April 10, 2022 **What do you like best about Google Cloud Functions?** Event-Driven Functions: Function Triggers, like Storage Triggers, are crucial to automate the processing of data and files when events occur (Ex. file upload) Relative Easy of Use and Deployment: Documentations, sample codes, and tutorials make it easy to get started quickly. We could build and ship in a matter of days. Serverless: We liked the Ease and good cost performance of Serverless with Cloud Functions when building external APIs. Firebase Functions: As a wrapper of Cloud Functions, Firebase Functions is a convenient backend of Firebase applications. It has the same API as Cloud Functions, and we found it very valuable for my Firebase projects. **What do you dislike about Google Cloud Functions?** Slow Cold Start: When we didn’t have sustainable traffic to our function, the function took longer to start and process the first request. However, we could work around this issue with special care and some code modifications. **Recommendations to others considering Google Cloud Functions:** If you are using Firebase, I recommend checking out the Firebase extension library for pre-packaged solutions to see if there is already a solution for your problem. For us, we found that Algolia has an extension to automatically sync our Firestore database with our Algolia indexes' data. **What problems is Google Cloud Functions solving and how is that benefiting you?** Resizing Images Statically after users upload them to Cloud Storage buckets. ### 11. Cloud functions: Serverless is the new ordinary **Rating:** 4.0/5.0 stars **Reviewed by:** Bhanu Pratap S. | Web Core Team Member, Small-Business (50 or fewer emp.) **Reviewed Date:** May 20, 2022 **What do you like best about Google Cloud Functions?** The best thing about cloud functions is that one does not need to worry about the infrastructure. Just build and deploy. Everything else is taken care of automagically. **What do you dislike about Google Cloud Functions?** The problem of cold start is there. New functions take time to spawn and there is limited availability in the things you can change about the infra. **What problems is Google Cloud Functions solving and how is that benefiting you?** At work we are using cloud functions to host our backend code. THe benefit is that we do not needed to dedicate time and energy in maintaining the infra ### 12. Auto scaling server for companies of all sizes **Rating:** 3.5/5.0 stars **Reviewed by:** Vignesh A. | App Developer, Information Technology and Services, Small-Business (50 or fewer emp.) **Reviewed Date:** August 10, 2021 **What do you like best about Google Cloud Functions?** 1. Auto scales based on the requirements. 2. Easy to implement as they provide SDK for web, android, iOS. 3. Flutter Cloud Functions SDK is much easier to implement. 4. Supports Nodejs. 5. We can easily allocate resources such as CPU power and we can also test, view source file, e.t.c in dashboard itself which is excellent. **What do you dislike about Google Cloud Functions?** 1. Expensive compared to other competitiors in terms of per invocation usage. 2. Sometimes, the server responds slowly due to "Cold Start." 3. Billing dashboard is confusing for beginners. It doesn't clearly explain the spending. **What problems is Google Cloud Functions solving and how is that benefiting you?** We are a startup, and we make billing software, and we use Google Cloud Functions for sending invoices automatically to customers once the seller generates the invoice. We have integrated Cloud Functions with Firebase messaging, with which we send notifications to customers' phones once the seller sends the invoice. ### 13. Good for small time development **Rating:** 3.5/5.0 stars **Reviewed by:** Mubaris k. | S, Small-Business (50 or fewer emp.) **Reviewed Date:** June 03, 2021 **What do you like best about Google Cloud Functions?** Ease of deployment and the fact that there's little to no managing of server involved. **What do you dislike about Google Cloud Functions?** The limited functionality and the inability to control a lot of things about network control make it impractical to use google cloud functions on a large-scale project. Also, you cannot control on what VM your code can run, and in some cases, that can be a deal-breaker. Moreover, since the google cloud platform manages all the server-related stuff, you end up paying more. **Recommendations to others considering Google Cloud Functions:** If your project is small-sized and you don't have anyone in the team to manage the servers, then this might be useful for you. **What problems is Google Cloud Functions solving and how is that benefiting you?** The functions or "jobs" that need to be run occasionally are optimally and economically run using google cloud functions. ### 14. Best for mini projects **Rating:** 4.0/5.0 stars **Reviewed by:** Mani Kumar Reddy K. | Senior Software Developer, Small-Business (50 or fewer emp.) **Reviewed Date:** September 06, 2021 **What do you like best about Google Cloud Functions?** How easily and quickly we can get the project up and running with minimal configuration **What do you dislike about Google Cloud Functions?** Difficulty in managing code base and dependencies and a weak framework for handling HTTP requests **Recommendations to others considering Google Cloud Functions:** Because of difficulty in managing code base and due to uncertain conditions of deployment, I recommend using it only for short-term and small projects irrespective of scale. **What problems is Google Cloud Functions solving and how is that benefiting you?** It was creating new apps that require minimal backed support and scale extensively in a brief timeframe. ### 15. Not a bad competitor of AWS Lambda **Rating:** 4.0/5.0 stars **Reviewed by:** Yuriy P. | Developer, Small-Business (50 or fewer emp.) **Reviewed Date:** November 01, 2019 **What do you like best about Google Cloud Functions?** No need to include dependency libraries into deployment artifact. CLI fully supported for all manipulations. Http, pubsub, storage triggers integration. Ease https IAM, using bearer token. Deploy supported using terraform. **What do you dislike about Google Cloud Functions?** Not as many integrations as AWS Lambda has. Explicit usage of express for node or Flask for python web frameworks, can be security issue. Pub-sub integration, has no automatic dead letter queuing mechanism. Time to deploy, takes up to 2 minutes. **Recommendations to others considering Google Cloud Functions:** Good choice for Lambda competitors. Easy to start with, faster then AWS Lambda. More simple than Lambda, but less configuration options. **What problems is Google Cloud Functions solving and how is that benefiting you?** A sync processing of various tasks, not heavy from space and time perspective. Under 540 seconds run time. Server less backed for web applications. A sync event processing, business logic implementation. DB queries ending with report uploaded to storage, and subsequent trigger to function that analyses report. ### 16. The best place to deploy you app for better processing **Rating:** 4.0/5.0 stars **Reviewed by:** Ashutosh M. | USF - Mobile developer, Small-Business (50 or fewer emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** The google brand is reliable for better stability for the deployment of your apps . The apps which require heavy computation power runs easily . you can build and scale faster with Google Cloud’s planet-scale computing on one of the world’s largest and fastest private networks so google is reliable and confidential , The dataabstraction is very efficient in this. It runs on same infrastructure that google uses for its end users. **What do you dislike about Google Cloud Functions?** The only thing i dislike is the linux console is very tedious to understand and a bit laggy . The git included in the Cloud is also complex. But when learned can be used to create wonders. you cannot modify the os .. rest all is fine **Recommendations to others considering Google Cloud Functions:** I would recomment this to every professional who need heavy computation power and alway uptime of services. **What problems is Google Cloud Functions solving and how is that benefiting you?** I am using analytics and the computational power apps . Its a userful service when you dont wanna use your own hardware to deploy the app . i have never suffered any downtime , so its the best available option for me. i wanted an AI tool , but my hardware was not that good to compute that , so i used Googel cloud to process it online , it definitely the best solution for online services ### 17. Great Free Review Period, User Interface **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Non-Profit Organization Management | Small-Business (50 or fewer emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** I am in the free 30-day review period for Microsoft Cloud Function and it's great to be able to try out the program for free. So far functionality is great. I'm connecting some APIs to my Wordpress page and it's very user-friendly for a mid-level techie like myself. I use Google suite for just about everything so there's a lot of potential here. I may try my hand at creating some apps now that I have this tool available. **What do you dislike about Google Cloud Functions?** There's a lot here and it's going to take some time to get a grip on all of it. A built-in tutorial would be nice. I have not tried the help section yet. There are some things here that I've never seen before. **What problems is Google Cloud Functions solving and how is that benefiting you?** I anticipate being able to integrate data from all of my Google suite programs with features of my webpage and hopefully with Analytics as well. ### 18. Scaling automatic **Rating:** 3.5/5.0 stars **Reviewed by:** LOKESH A. | Program Director, Enterprise (> 1000 emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** The software has good scalability and resource limits with supported languages and automation **What do you dislike about Google Cloud Functions?** limited functions per project, long execution time as compared to its competitors. **Recommendations to others considering Google Cloud Functions:** Great for real-time data processing and intelligent applications **What problems is Google Cloud Functions solving and how is that benefiting you?** running code in the cloud and integration with the third party services ### 19. Google Cloud Has Many Uses **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Mid-Market (51-1000 emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** What I like best about google cloud is the ease in sharing content and reports with colleagues, that can be edited by everyone. **What do you dislike about Google Cloud Functions?** The thing I dislike is the sometimes unnecessary elements of security, making it difficult to share info with everyone needed. **Recommendations to others considering Google Cloud Functions:** Make sure you have your security settings set accurately so that there aren't issues allowing everyone access to documents. **What problems is Google Cloud Functions solving and how is that benefiting you?** Collaboration on reports, files, etc. that can't be done unless sharing a single computer - until Google Cloud. ### 20. Google Cloud trumps its competition **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Design | Small-Business (50 or fewer emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** Pricing! Google Cloud is extremely affordable, especially for all of its functionalities. **What do you dislike about Google Cloud Functions?** Although the concept is easy to use at times i had issues with recovering certain files. Ensure that you save in properly and you will be fine. **What problems is Google Cloud Functions solving and how is that benefiting you?** Maintaining a centralized database for files such as PDFs, invoices, and other documents for internal and external use. ### 21. Great uptime **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** So far the uptime required for the services has been very high. **What do you dislike about Google Cloud Functions?** So far nothing, it has been a very good experience so far. **What problems is Google Cloud Functions solving and how is that benefiting you?** Hosting web applications and cloud data storage ### 22. Quick and efficient **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Financial Services | Small-Business (50 or fewer emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** No time spent reviewing or editing,writing, just click and backup **What do you dislike about Google Cloud Functions?** Unexpected loss of data,breaches and waiting to download **What problems is Google Cloud Functions solving and how is that benefiting you?** Same as with icloud ### 23. Cloud review **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Investment Management | Mid-Market (51-1000 emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** I like how everything is located in one place **What do you dislike about Google Cloud Functions?** Its dependent on whether there is wifi connection **What problems is Google Cloud Functions solving and how is that benefiting you?** You can access data anywhere ### 24. Google Cloud is nice but not for high data use **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Networking | Mid-Market (51-1000 emp.) **Reviewed Date:** July 17, 2018 **What do you like best about Google Cloud Functions?** Quick and easy to use with Google Suites **What do you dislike about Google Cloud Functions?** Bandwidth speed dependent for certain apps **What problems is Google Cloud Functions solving and how is that benefiting you?** Cloud sharing for clients ### 25. Cloud store **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Banking | Mid-Market (51-1000 emp.) **Reviewed Date:** June 12, 2018 **What do you like best about Google Cloud Functions?** this is my 1st google cloud exp and i m feeling great **What do you dislike about Google Cloud Functions?** security system for our company and collaborate with all other members **What problems is Google Cloud Functions solving and how is that benefiting you?** data collection ## Google Cloud Functions Discussions - [What is Google Cloud Functions used for?](https://www.g2.com/discussions/what-is-google-cloud-functions-used-for) - 1 comment, 1 upvote - [What languages does Google cloud functions support?](https://www.g2.com/discussions/what-languages-does-google-cloud-functions-support) - 3 comments - [Which architecture is supported by cloud functions?](https://www.g2.com/discussions/which-architecture-is-supported-by-cloud-functions) - 1 comment - [What is the function of Google cloud?](https://www.g2.com/discussions/what-is-the-function-of-google-cloud) - 1 comment - [View Google Cloud Functions pricing details and edition comparison](https://www.g2.com/products/google-cloud-functions/reviews?filters%5Bnps_score%5D%5B%5D=4§ion=pricing&secure%5Bexpires_at%5D=2026-08-10+16%3A58%3A37+-0500&secure%5Bsession_id%5D=aa755cbc-9f1b-438d-941b-c49a551bbbe4&secure%5Btoken%5D=4e61235cce5d3505d5b73db1a192eb218b55c44fa2e80b665df3697074e5ef8b&format=llm_user) ## Google Cloud Functions Features **Development** - Application Deployment - Custom Development - Development Environment - Multiple Programming Languages Supported - Testing - Integrated Development Environment - Collaboration Tools - Social Media Integration - Agile Methodologies - Software Development **Database** - Database Management - Analytics - Auto Scaling - Backup / Recovery - Storage - Project Management - Email Management - Design Management - Lifecycle Management - Deployment Management - Workflow Management - Application Management - Purchase Order Management - HR Management - User Management **Infrastructure** - Networking - Virtual Machines - Security - Activity Tracking **Additional Functionality** - Access Controls/Permissions - Customizable Forms - Monitoring - Customizable Templates - Cloud Computing - Generative AI - Version Control - Customizable Reports - Approval Process Control - Real-Time Reporting - Web Forms - Inventory Tracking - ERP integration - CRM - Customizable Fields - Data Connectors - Third-Party Integrations - Active Directory Integration - Graphical User Interface - Real-Time Data - For Developers - Reporting & Statistics - Single Sign On - Mobile Access - Accounting Integration - Drag & Drop - AI Copilot - API - Configurable Workflow - Activity Dashboard - Projections ## Top Google Cloud Functions Alternatives - [Salesforce Heroku](https://www.g2.com/products/salesforce-heroku/reviews) - 4.2/5.0 (143 reviews) - [AWS Lambda](https://www.g2.com/products/aws-lambda/reviews) - 4.6/5.0 (935 reviews) - [Azure Functions](https://www.g2.com/products/azure-functions/reviews) - 4.4/5.0 (198 reviews)