# Data Analysis Review vs Hypothesis Test

The clearest difference is price: Data Analysis Review at Free against Hypothesis Test's $1.99. Data Analysis Review also leads on ratings volume (4 vs 1). Hypothesis Test's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 8 months). On rating, ads, device support and iOS requirement there is nothing between them.

Data Analysis Review is free to download; Hypothesis Test costs $1.99 up front. Data Analysis Review sells 1 one-off in-app purchase. Hypothesis Test asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Data Analysis Review against 5.0 for Hypothesis Test. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Data Analysis Review ships an update every 8 months, Hypothesis Test monthly. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Data Analysis Review | Hypothesis Test |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/data-analysis-review-gre-lt/id605353242/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/hypothesis-test-type-i-pro/id6472454829/reviews) |
| Number of ratings | **4** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | **Free** | Paid |
| Size | 13 MB | 180 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Data Analysis Review

[App page](https://appshunter.io/ios/app/data-analysis-review-gre-lt/id605353242)

Prepare for the GRE Data Analysis section with over 270 practice questions and detailed explanations. Track your progress with visual meters and revise by topic to ensure readiness for test day.

**Highlights:** Over 270 practice questions, 27 revision notes, Mock tests with mixed questions, Instant feedback on answers, Detailed explanations for each question, Progress tracking with visual meters, Revision by topic

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $9.99 | one-time |


### Hypothesis Test

[App page](https://appshunter.io/ios/app/hypothesis-test-type-i-pro/id6472454829)

Perform Type I Error hypothesis testing with customizable null hypotheses and sample sizes. Calculate alpha errors or acceptance/rejection ranges with detailed, step-by-step solutions. Save and share your calculations.

**Highlights:** Type I Error hypothesis testing, Calculate alpha error, Calculate acceptance/rejection range, Right, left, or bilateral tests, Step-by-step solution display, Calculation history, Shareable results

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

**In-app purchases:** none


## Frequently asked questions

### Is Data Analysis Review free?

Data Analysis Review is free to download, with in-app purchases available.

### Is Hypothesis Test free?

Hypothesis Test costs $1.99, with no in-app purchases.

### Which has better reviews, Data Analysis Review or Hypothesis Test?

Data Analysis Review and Hypothesis Test are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Data Analysis Review or Hypothesis Test have ads?

Neither Data Analysis Review nor Hypothesis Test shows ads.

### Which is updated more often, Data Analysis Review or Hypothesis Test?

Data Analysis Review ships an update every 8 months, and Hypothesis Test monthly. Most recently, Data Analysis Review was updated on October 15, 2026 and Hypothesis Test on October 8, 2026.

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