# ATI TEAS Test Prep 2027 vs SigFig Master

The clearest difference is price: ATI TEAS Test Prep 2027 at Free against SigFig Master's $1.99. ATI TEAS Test Prep 2027 also leads on rating (4.8 vs 1.0) and ratings volume (20 vs 1). SigFig Master's advantage is in-app purchases (none vs 4) and device support (3 vs 1). On update cadence and ads there is nothing between them.

ATI TEAS Test Prep 2027 is free to download; SigFig Master costs $1.99 up front. ATI TEAS Test Prep 2027 sells 4 in-app purchases, starting at $4.99 per 7 days. SigFig Master asks for nothing beyond the download.

ATI TEAS Test Prep 2027 holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: ATI TEAS Test Prep 2027 has 20 ratings behind it against 1, so its average is the more settled of the two.

ATI TEAS Test Prep 2027 ships an update every 7 months, SigFig Master every 10 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | ATI TEAS Test Prep 2027 | SigFig Master |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (20 ratings)](https://appshunter.io/ios/app/ati-teas-test-prep-2027/id6446853671/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/sigfig-master/id6469375278/reviews) |
| Number of ratings | **20** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 10 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 187 MB | 63 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [KYLIEPREP](https://appshunter.io/developer/1709105434) | [Jamie Coleman](https://appshunter.io/developer/1711849262) |

## What reviewers say

### ATI TEAS Test Prep 2027

[App page](https://appshunter.io/ios/app/ati-teas-test-prep-2027/id6446853671)

This app offers a unique and calming approach to preparing for the ATI TEAS exam. It transforms studying into a scenic journey through mountain landscapes, with interactive progress tracking and engaging practice questions.

**Highlights:** Scenic mountain-themed study environment, Progress tracking along a virtual trail, Practice questions with detailed explanations, Timed practice exams, Flashcards for quick review, Daily study reminders

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $4.99 | per 7 days |
| 1 Month Special Offer | $7.49 | per month |
| 1 Month | $16.99 | per month |
| 3 Months | $39.99 | per 3 months |


### SigFig Master

[App page](https://appshunter.io/ios/app/sigfig-master/id6469375278)

Master the principles of significant figures, scientific notation, and precise measurements. This app offers guided video lessons and dynamic problem-solving to help you improve accuracy in calculations.

**Highlights:** Mastering metric rulers, Understanding significant digits, Simplifying scientific notation, Rounding numbers accurately, Multiplying and dividing with confidence, Guided video lessons, Dynamic problem solving

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ATI TEAS Test Prep 2027 free?

ATI TEAS Test Prep 2027 is free to download, with in-app purchases available.

### Is SigFig Master free?

SigFig Master costs $1.99, with no in-app purchases.

### Which has better reviews, ATI TEAS Test Prep 2027 or SigFig Master?

ATI TEAS Test Prep 2027 is rated higher. ATI TEAS Test Prep 2027 averages 4.8 out of 5 from 20 ratings, while SigFig Master averages 1.0 from 1 ratings.

### Do ATI TEAS Test Prep 2027 or SigFig Master have ads?

Neither ATI TEAS Test Prep 2027 nor SigFig Master shows ads.

### Which is updated more often, ATI TEAS Test Prep 2027 or SigFig Master?

ATI TEAS Test Prep 2027 ships an update every 7 months, and SigFig Master every 10 months. Most recently, ATI TEAS Test Prep 2027 was updated on November 3, 2026 and SigFig Master on November 3, 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.*