Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce for Salesforce AppExchange
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce is the #131 ranked admin and developer tools app on Salesforce, with a 4.3 average rating from 48 reviews, with a free plan available, as of Jul 14, 2026.
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce is a Salesforce AppExchange app by Web Interactive. With a rating of 4.3★ from 48 reviews, it currently ranks #131 in the Admin And Developer Tools category.
AppRanks data: Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce ranks #131 in Admin And Developer Tools on Salesforce AppExchange, placing it in the top 25% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce is a well-rated Salesforce app with a limited review volume. It is listed in the Admin And Developer Tools category on Salesforce AppExchange, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 48 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Salesforce AppExchange listing.
Pros
- +Free tier available — no card required to evaluate
- +Published by Web Interactive — established developer track record
Cons
- −Limited review base (48) — ratings can shift significantly with new feedback
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About Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce
How Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce works
TestGen will analyze complex Apex Code and Generate in-depth Unit Tests on-the-fly to achieve higher levels of Code Coverage, while making production deployments and API version upgrades easier than ever.
TestGen...
✔ Generates Unit Tests for custom Apex classes and triggers ✔ Generates sObject test data ✔ Generates return-value Asserts for underlying class methods ✔ Generates mocks for both internal and external API callouts ✔ Reports Apex code issues and syntax errors ✔ Reports and identifies unused Apex class methods ✔ Reports and highlights areas of code improvement ✔ Supports Schedulables, Queueables, and Batchables ✔ Supports custom Objects and Settings ✔ Supports SOQL and SOSL queries ✔ Supports complex Apex variables, objects and collections ✔ Supports external Apex class references
The Free version of TestGen allows unit test generation for up to 3 Apex resources every month. There is no line number limit.
* DISCLAIMER * Due to a wide range of code variance, TestGen is not 100% guaranteed to generate unit tests for every Apex class and/or trigger. Please submit any misinterpreted code to our support team for review.
Key features
- ★ TestGen automatically generates Apex Unit Tests to help increase productivity and shorten the development life cycle, potentially saving significant time and money
- ★ TestGen fills Coverage gaps to increase overall Code quality, improve Unit Testing, and streamline Apex version upgrading
- ★ TestGen identifies Apex Code needing to be restructured that cannot be covered by Unit Tests
Category rankings
As of Jul 14, 2026- Admin And Developer Tools#131of 528Top 25%
- It And Administration#325of 1,462Top 23%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Keyword rankings
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce ranks for 4 keywords across Salesforce AppExchange. Here are the top 3:
Competitors & alternatives
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce doesn't have curated competitor matchups yet. Other tracked admin and developer tools apps on Salesforce:
Frequently asked questions
What is Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce?
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce is an app for Salesforce. It currently holds a 4.3-star rating from 48 merchant reviews, and it has been listed on the marketplace since 2020. It is listed under the Admin And Developer Tools category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by Web Interactive.
Is Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce free?
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce offers a free plan that merchants can install on Salesforce without entering payment details. Pricing details on this page are mirrored from the live Salesforce listing and refresh on each scrape cycle.
Who uses Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce?
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce is actively installed across Salesforce stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Admin And Developer Tools category on Salesforce.
Where does Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce rank on Salesforce?
Test Gen | Auto Write Unit Tests & Code Coverage Generation for Salesforce currently sits at position #131 in the Admin And Developer Tools category on Salesforce. That places it in the top 25% of 528 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.