# goSTAAR vs TestByState

The clearest difference is rating: TestByState at 5.0 against goSTAAR's 2.1. TestByState also leads on update cadence (weekly vs every 20 months). goSTAAR's advantage is in-app purchases (none vs 2) and ratings volume (9 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TestByState sells 2 in-app purchases, starting at $7.99 per month. goSTAAR asks for nothing beyond the download.

TestByState holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: goSTAAR has 9 ratings behind it against 1, so its average is the more settled of the two.

goSTAAR ships an update every 20 months, TestByState weekly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | goSTAAR | TestByState |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (9 ratings)](https://appshunter.io/ios/app/gostaar/id6738113879/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/testbystate-state-test-prep/id6801668817/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 14 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [VidOpt LLC](https://appshunter.io/developer/957097783) | [Mahdi Alhady](https://appshunter.io/developer/1792658105) |

## What reviewers say

### goSTAAR

[App page](https://appshunter.io/ios/app/gostaar/id6738113879)

Prepare for the STAAR test with this comprehensive practice platform. It offers subject-specific questions for middle and high school students, immediate feedback, and detailed explanations. Track your progress and identify areas for improvement to achieve test success.

**Highlights:** Subject-specific STAAR practice, Grade-appropriate content (6th-high school), Interactive question interface, Progress tracking and analysis, Shuffled questions for flexible practice, Authentic STAAR-style questions

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases:** none


### TestByState

[App page](https://appshunter.io/ios/app/testbystate-state-test-prep/id6801668817)

Prepare for Massachusetts MCAS Math with grade-specific practice tests and daily sets for grades 3-8 and 10. Focus on specific topics or complete full-length simulations with detailed explanations and progress tracking for parents. One subscription covers up to five learners.

**Highlights:** Grade-specific practice (3-8, 10), Daily practice sets, Practice by topic, Full practice tests, Detailed answer explanations, Parent progress insights, Supports up to 5 learners

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MCAS Math Test Prep Monthly | $7.99 | per month |
| MCAS Math Test Prep Annual | $29.99 | per year |


## Frequently asked questions

### Is goSTAAR free?

goSTAAR is free to download, with no in-app purchases.

### Is TestByState free?

TestByState is free to download, with in-app purchases available.

### Which has better reviews, goSTAAR or TestByState?

TestByState is rated higher. goSTAAR averages 2.1 out of 5 from 9 ratings, while TestByState averages 5.0 from 1 ratings.

### Do goSTAAR or TestByState have ads?

Neither goSTAAR nor TestByState shows ads.

### Which is updated more often, goSTAAR or TestByState?

goSTAAR ships an update every 20 months, and TestByState weekly. Most recently, goSTAAR was updated on October 24, 2026 and TestByState on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*