---
title: ExtensionsDev Reviews
meta_title: 'ExtensionsDev Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how ExtensionsDev works for a business like yours.
aggregate_rating:
  rating_value: 4.5
  review_count: 1
  scale: '5'
date_modified: '2026-03-17'
parent_category:
  name: Web Developers
  url: https://www.g2.com/categories/web-developers
---

# ExtensionsDev Reviews
**Vendor:** ExtensionsDev  
**Category:** [JavaScript Developers ](https://www.g2.com/categories/javascript-developers)  
**Average Rating:** 4.5/5.0  
**Total Reviews:** 1
## About ExtensionsDev
We design and build secure, high-performance Chrome extensions that automate workflows, integrate with your tools, and save your team hours every week.




## ExtensionsDev Reviews
  ### 1. Useful extension for Quickly accessing Deals information inside contact.

**Rating:** 4.5/5.0 stars

**Reviewed by:** tst a. | Enterprise (> 1000 emp.)

**Reviewed Date:** December 24, 2025

**What do you like best about ExtensionsDev?**

This extension lets you see the aggregated Deals info in the Contacts page that saves us a lot of time in manually looking those information in relevant pages. I personally like the Open deals summing feature that gives you the Sum of the open deals of an contact directly which is otherwise not possible inside the CRM Contacts page.

**What do you dislike about ExtensionsDev?**

Though the extension is very helpful sometimes it's slower in displaying the insight. Also the design could have been more better. Hope they fix it in future versions.

**Recommendations to others considering ExtensionsDev:**

Definitely recommended for Contact Managers who wants to stay in touch periodically on a lot of their follow up customers with ease.

**What problems is ExtensionsDev solving and how is that benefiting you?**

The extension helps in viewing the deals associated to a contact right in the contacts page itself instead of having to navigate over to the leads page. This saves us time and unnecessary clicks.



- [View ExtensionsDev pricing details and edition comparison](https://www.g2.com/products/extensionsdev/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-10+14%3A48%3A30+-0500&secure%5Bsession_id%5D=998b094d-0cd6-4f82-a4bd-43601a5de424&secure%5Btoken%5D=d87cf3cb235b4e61db3ce25c2044516f3b6010a04d3c661c7d94ac2ad32ebdcc&format=llm_user)

## ExtensionsDev Features
**Planning**
- Needs Assessment
- Resource Allocation
- Stayed within Budget
- Statement of Work
- Best Practices

**Delivery**
- Technical Expertise
- Met Deadlines
- Meeting Management
- Project Updates
- Scope Management
- Roll-out

**Support**
- Go Live Support
- Documentation
- Training 
- Metrics
- Admin Services

**Team Quality**
- Change Management Skills
- Executive Presence
- Vertical Expertise
- Technology Partnerships

## Top ExtensionsDev Alternatives
  - [SmartSites](https://www.g2.com/products/smartsites/reviews) - 4.8/5.0 (256 reviews)
  - [Designli](https://www.g2.com/products/designli/reviews) - 5.0/5.0 (41 reviews)
  - [Teravision Technologies](https://www.g2.com/products/teravision-technologies/reviews) - 4.9/5.0 (33 reviews)