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# Eclipse RAP vs spring.io Comparison - What are their main differences?

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Eclipse RAPspring.io[+ Add Product](#)

Reviews

**Eclipse RAP** [

4.1/5(17)

](https://www.g2.com/products/eclipse-rap/reviews#reviews)

**spring.io** [

4.5/5(321)

](https://www.g2.com/products/spring-io/reviews#reviews)

Pricing

**Eclipse RAP**
No pricing available

**spring.io**
No pricing available

**Pricing Insights**
from reviews

Time to Implement

**Eclipse RAP**
Not enough reviews yet

**spring.io**
2 months

Based on 8 responses

Return on Investment

**Eclipse RAP**
Not enough reviews yet

**spring.io**
14 months

Based on 5 responses

Perceived Cost

**Eclipse RAP**
Not enough reviews yet

**spring.io**
$$$$$

Average Discount

**Eclipse RAP**
Not enough reviews yet

**spring.io**
Not enough reviews yet

Pros & Cons

**Eclipse RAP**
Not enough data

**spring.io**
[
Coding Simplicity (1)
](https://www.g2.com/products/spring-io/reviews?filters%5Bsentiment_snippet%5D=1809182&qs=pros-and-cons#reviews)[
Comprehensive Information (1)
](https://www.g2.com/products/spring-io/reviews?filters%5Bsentiment_snippet%5D=1810093&qs=pros-and-cons#reviews)[
Learning Curve (1)
](https://www.g2.com/products/spring-io/reviews?filters%5Bsentiment_snippet%5D=1809843&qs=pros-and-cons#reviews)[
Software Bugs (1)
](https://www.g2.com/products/spring-io/reviews?filters%5Bsentiment_snippet%5D=1809753&qs=pros-and-cons#reviews)

Integrations

**Eclipse RAP**
Not enough data

**spring.io**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_ca6d66bc4b8cb6fd4213c98d558124f1/hibernate.png "Product Avatar Image")

Hibernate

](https://www.g2.com/products/hibernate/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_240340edca859994ec71e4490aa20022/mysql.png "Product Avatar Image")

MySQL

](https://www.g2.com/products/mysql/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_82f55e945509bff7b8009e8024cfe73c/oracle-database.jpg "Product Avatar Image")

Oracle Database

](https://www.g2.com/products/oracle-database/reviews)[
View all
](https://www.g2.com/products/spring-io/integrations)

Screenshots

**Eclipse RAP**
No screenshot available

**spring.io**
 ![spring.io screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/60078/expirable-direct-uploads_2Facb5d292-2f64-4785-bf50-3e1db7348619_2Flaptop.png)

Ratings

Meets Requirements

**Eclipse RAP**

8.5

8.511

**spring.io**

9.1

9.1251

Ease of Use

**Eclipse RAP**

9.1

9.111

**spring.io**

8.6

8.6251

Ease of Setup

**Eclipse RAP**
Not enough data

**spring.io**

9.0

9.083

Ease of Admin

**Eclipse RAP**
Not enough data

**spring.io**

8.4

8.472

Quality of Support

**Eclipse RAP**

8.3

8.310

**spring.io**

8.4

8.4220

Has the product been a good partner in doing business?

**Eclipse RAP**
Not enough data

**spring.io**

8.6

8.660

Product Direction (% positive)

**Eclipse RAP**

8.9

8.911

**spring.io**

9.1

9.1246

Features

Cloud Platform as a Service (PaaS)[Hide 60 FeaturesShow 60 Features](javascript:void(0);)

Not enough data

9.1

9

Development

Application Deployment

Not enough data

9.6(won by default)

8

Custom Development

Not enough data

9.4(won by default)

8

Development Environment

Not enough data

9.2(won by default)

8

Multiple Programming Languages Supported

Not enough data

9.0(won by default)

7

Testing

Not enough data

8.6(won by default)

7

Integrated Development Environment

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Social Media Integration

Not enough data

Not enough data

Agile Methodologies

Not enough data

Not enough data

Software Development

Not enough data

Not enough data

Database

Database Management

Not enough data

9.5(won by default)

7

Analytics

Not enough data

8.9(won by default)

6

Auto Scaling

Not enough data

8.3(won by default)

6

Backup / Recovery

Not enough data

8.6(won by default)

6

Storage

Not enough data

9.4(won by default)

6

Project Management

Not enough data

Not enough data

Email Management

Not enough data

Not enough data

Design Management

Not enough data

Not enough data

Lifecycle Management

Not enough data

Not enough data

Deployment Management

Not enough data

Not enough data

Workflow Management

Not enough data

Not enough data

Application Management

Not enough data

Not enough data

Purchase Order Management

Not enough data

Not enough data

HR Management

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Infrastructure

Networking

Not enough data

8.9(won by default)

6

Virtual Machines

Not enough data

8.6(won by default)

6

Security

Not enough data

9.0(won by default)

7

Activity Tracking

Not enough data

Not enough data

Additional Functionality

Access Controls/Permissions

Not enough data

Not enough data

Customizable Forms

Not enough data

Not enough data

Monitoring

Not enough data

Not enough data

Customizable Templates

Not enough data

Not enough data

Cloud Computing

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Version Control

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Approval Process Control

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

Web Forms

Not enough data

Not enough data

Inventory Tracking

Not enough data

Not enough data

ERP integration

Not enough data

Not enough data

CRM

Not enough data

Not enough data

Customizable Fields

Not enough data

Not enough data

Data Connectors

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Active Directory Integration

Not enough data

Not enough data

Graphical User Interface

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

For Developers

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Mobile Access

Not enough data

Not enough data

Accounting Integration

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

API

Not enough data

Not enough data

Configurable Workflow

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Projections

Not enough data

Not enough data

User Insights

Reviewers' Company Size

[![Eclipse RAP](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_63f44e11b0c1abeae2efb345e780b8d7/eclipse-rap.png "Eclipse RAP")](https://www.g2.com/products/eclipse-rap/reviews)

Eclipse RAP

Small-Business(50 or fewer emp.)

41.2%

Mid-Market(51-1000 emp.)

23.5%

Enterprise(\> 1000 emp.)

35.3%

[![spring.io](https://images.g2crowd.com/uploads/product/hd_favicon/13b10fbf78fe0ef9bab8268eb1f3d7aa/spring-io.svg "spring.io")](https://www.g2.com/products/spring-io/reviews)

spring.io

Small-Business(50 or fewer emp.)

22.7%

Mid-Market(51-1000 emp.)

34.4%

Enterprise(\> 1000 emp.)

43.0%

Small-Business

(50 or fewer emp.)

41.2%

22.7%

Mid-Market

(51-1000 emp.)

23.5%

34.4%

Enterprise

(\> 1000 emp.)

35.3%

43.0%

Reviewers' Industry

[![Eclipse RAP](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_63f44e11b0c1abeae2efb345e780b8d7/eclipse-rap.png "Eclipse RAP")](https://www.g2.com/products/eclipse-rap/reviews)
Eclipse RAP

Computer Software

23.5%

Higher Education

17.6%

Research

11.8%

Medical Devices

5.9%

Insurance

5.9%

Other

35.3%

[![spring.io](https://images.g2crowd.com/uploads/product/hd_favicon/13b10fbf78fe0ef9bab8268eb1f3d7aa/spring-io.svg "spring.io")](https://www.g2.com/products/spring-io/reviews)
spring.io

Computer Software

26.8%

Information Technology and Services

22.0%

Financial Services

7.9%

Banking

4.1%

Telecommunications

3.1%

Other

36.1%

FAQs

## Eclipse RAP vs spring.io FAQs

Generated using AI

Last updated: August 16, 2026

### What is the difference between spring.io vs Eclipse RAP?

spring.io stands out for its higher G2 rating, larger review volume, and stronger reviewer-cited strengths in coding simplicity and deployment ease compared to Eclipse RAP.

| [spring.io](https://www.g2.com/products/spring-io/reviews) | [Eclipse RAP](https://www.g2.com/products/eclipse-rap/reviews) |
| --- | --- |
| 4.5/5 (320 reviews) | 4.1/5 (17 reviews) |
| — | — |
| 9.0 | — |
| 8.4 | 8.3 |
| Coding Simplicity | — |

### How do the pricing models of spring.io and Eclipse RAP compare?

spring.io is favored by reviewers for value, with higher satisfaction on price and cost-related dimensions compared to Eclipse RAP.

- **spring.io:** In recent reviews, many highlight that spring.io is open source and provides extensive features without licensing costs, making it a strong value for enterprise and small business use.
- **Eclipse RAP:** Reviewers note that Eclipse RAP is also open source and free to use, but mention that maintenance and customization can be time-consuming, which may impact perceived value.

### What are the best alternatives to spring.io and Eclipse RAP?

The top 3 alternatives to spring.io and Eclipse RAP are Vaadin, Spark, and Apache OFBiz.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [spring.io](https://www.g2.com/products/spring-io/reviews) | 4.5/5 (320 reviews) | — | Open source, strong value for features | Coding Simplicity |
| [Eclipse RAP](https://www.g2.com/products/eclipse-rap/reviews) | 4.1/5 (17 reviews) | — | Open source, free to use | — |
| [Vaadin](https://www.g2.com/products/vaadin/reviews) | 4.1/5 (36 reviews) | Small-Business | — | — |
| [Spark](https://www.g2.com/products/apache-spark/reviews) | 4.3/5 (54 reviews) | Enterprise | — | — |
| [Apache OFBiz](https://www.g2.com/products/apache-ofbiz/reviews) | 4.2/5 (38 reviews) | Mid-Market | — | — |

### Which Java Web Frameworks features should I prioritize when comparing spring.io and Eclipse RAP?

Buyers should prioritize Ease of Setup, Quality of Support, Coding Simplicity, Integration Capabilities, and Documentation Quality when comparing spring.io and Eclipse RAP.

- **Ease of Setup:** spring.io scores 9.0; Eclipse RAP has qualitative feedback only.
- **Quality of Support:** spring.io scores 8.4; Eclipse RAP scores 8.3.
- **Coding Simplicity:** spring.io has 1 all-time mention; Eclipse RAP has no recent mentions.
- **Integration Capabilities:** spring.io has 1 all-time mention for easy integrations; Eclipse RAP has no recent mentions.
- **Documentation Quality:** spring.io is frequently praised for comprehensive information; Eclipse RAP reviewers note documentation can be outdated or lacking in detail.

### What are the pros and cons of spring.io vs Eclipse RAP?

spring.io's headline strength is coding simplicity, while Eclipse RAP is noted for its open-source flexibility.

- **spring.io strengths:** Coding simplicity (1 all-time mention), comprehensive information (1), deployment ease (1), ease of use (1), easy integrations (1), implementation ease (1), problem solving (1).
- **spring.io trade-offs:** Learning curve (1), software bugs (1), steep learning curve (1).
- **Eclipse RAP strengths:** Open source, flexible for building and tweaking software, supports both desktop and web applications, integrates with OSGi and JEE, free add-ons and visual editor.
- **Eclipse RAP trade-offs:** Maintenance and customization can be time-consuming, documentation can be outdated or insufficient, performance issues on some platforms, can be difficult to debug, not widely used in the industry.

### Is spring.io or Eclipse RAP better for small businesses?

spring.io is the better fit for small businesses, supported by its strong reviewer sentiment and broad adoption.

- **spring.io:** Reviewers from small businesses highlight rapid setup, ease of use, and strong community support, making it ideal for small teams needing fast, scalable solutions.
- **Eclipse RAP:** Reviewers note that while Eclipse RAP is open source and flexible, its maintenance and documentation challenges may be less suitable for small businesses with limited resources.

### Which Java Web Frameworks platform has better integrations?

spring.io is favored for integrations, with reviewers citing easy integration with databases and tools.

- **spring.io:** Reviewers mention easy integration with databases and tools, with 1 all-time mention for easy integrations.
- **Eclipse RAP:** No recent reviewer-cited integrations.

### How do spring.io and Eclipse RAP compare on customer support?

spring.io and Eclipse RAP are rated nearly equally on Quality of Support, with scores of 8.4 and 8.3 respectively, indicating parity.

- **spring.io:** Reviewers consistently mention strong community support, extensive documentation, and helpful guides, though some note that official support can be complex to navigate.
- **Eclipse RAP:** Reviewers describe support as adequate, with some highlighting helpful community resources but also noting that documentation can be outdated or insufficient for advanced topics.

### Which is easier to implement, spring.io or Eclipse RAP?

spring.io is easier to implement, with a higher Ease of Setup score and more frequent positive reviewer feedback on setup and project creation.

- **spring.io:** Reviewers consistently praise the rapid setup process, Spring Initializr tool, and minimal configuration required, with an Ease of Setup score of 9.0.
- **Eclipse RAP:** Reviewers note that setup is generally straightforward, but building the final product and debugging can be more challenging, with qualitative feedback only.

Alternatives

**Eclipse RAP Alternatives**

 ![Vaadin](https://images.g2crowd.com/uploads/product/hd_favicon/3eafadce7e5a72d053cf43e5a41bce36/vaadin%282%29.svg "Vaadin")

[
Vaadin
](/products/vaadin/reviews)

 ![Jmix](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_91f6f287080cb65e412bfb8d4c704bd3/jmix.png "Jmix")

[
Jmix
](/products/jmix/reviews)

 ![Grails](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_36f1bae8310bb7a2f8417ff867932e4a/grails.png "Grails")

[
Grails
](/products/grails/reviews)

 ![JHipster](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_95c64c1be649c4ad42eba5485d80e94a/jhipster.png "JHipster")

[
JHipster
](/products/jhipster/reviews)

**spring.io Alternatives**

 ![Spark](https://images.g2crowd.com/uploads/product/hd_favicon/1487566689/apache-spark.png "Spark")

[
Spark
](/products/apache-spark/reviews)

 ![Apache OFBiz](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_274e5989edf9b3600dff38b0e67411b1/apache-ofbiz.png "Apache OFBiz")

[
Apache OFBiz
](/products/apache-ofbiz/reviews)

 ![Vaadin](https://images.g2crowd.com/uploads/product/hd_favicon/3eafadce7e5a72d053cf43e5a41bce36/vaadin%282%29.svg "Vaadin")

[
Vaadin
](/products/vaadin/reviews)

 ![Grails](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_36f1bae8310bb7a2f8417ff867932e4a/grails.png "Grails")

[
Grails
](/products/grails/reviews)

## Eclipse RAP vs spring.io

- Reviewers felt that spring.io meets the needs of their business better than Eclipse RAP.
- When comparing quality of ongoing product support, reviewers felt that spring.io is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of spring.io over Eclipse RAP.