# TurtleDiary vs TT Math 3

The clearest difference is rating: TT Math 3 at 3.7 against TurtleDiary's 3.1. TT Math 3 also leads on in-app purchases (none vs 9) and review sentiment (57% vs 29%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. TurtleDiary sells 9 in-app purchases, starting at $5.99 per month. TT Math 3 asks for nothing beyond the download.

TT Math 3 holds the better App Store score, 3.7 against 3.1. Both are backed by a comparable volume of ratings — 55 and 64 respectively. Written reviews point the same way: 29% of TurtleDiary's written reviews are positive against 57% of TT Math 3's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 5, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | TurtleDiary | TT Math 3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (55 ratings)](https://appshunter.io/ios/app/turtlediary/id1154882234/reviews) | **[3.7 (64 ratings)](https://appshunter.io/ios/app/tt-math-3/id1516354632/reviews)** |
| Number of ratings | 55 | **64** |
| Positive reviews | 29.4% of reviews | **57.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 306 MB | 103 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [TurtleDiary LLC](https://appshunter.io/developer/1036119438) | [Teaching Textbooks, Inc.](https://appshunter.io/developer/1516345361) |

## What reviewers say

### TurtleDiary

[App page](https://appshunter.io/ios/app/turtlediary/id1154882234)

Interactive educational games, videos, quizzes, and worksheets for K-5 students. Covers math, language, typing, science, and geography to enhance classroom success and retention.

**Highlights:** 500+ educational games, 350+ learning videos, 500+ online quizzes, Interactive math games, Language and art games, Typing lessons, Multiplayer games

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Turtlediary Family Monthly Subscription | $5.99 | per month |
| Turtlediary Enterprise Monthly Subscription | $29.49 | per month |
| Turtlediary Family Annual Subscription | $49.99 | per year |
| Annual Parent Membership | $69.99 | per year |
| Turtlediary Enterprise Annual | $79.99 | per year |
| Turtlediary Enterprise Annual | $189.99 | per year |
| Annual Teacher Membership | $199.99 | per year |
| Turtlediary Family Annual | $69.99 | one-time |
| TurtleDiary Teacher Annual | $199.99 | one-time |


### TT Math 3

[App page](https://appshunter.io/ios/app/tt-math-3/id1516354632)

This educational app offers interactive math lessons and practice problems for third graders. It provides automated grading, instant feedback, and step-by-step explanations, allowing for independent learning. Parents can track progress, and the app supports offline use for up to six lessons.

**Highlights:** 118 audiovisual lectures, Thousands of practice problems, Automated grading and instant feedback, Step-by-step audiovisual explanations, Parental progress tracking, Offline access for up to 6 lessons, Digitized textbook with search

**In-app purchases:** none


## Frequently asked questions

### Is TurtleDiary free?

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

### Is TT Math 3 free?

TT Math 3 is free to download, with no in-app purchases.

### Which has better reviews, TurtleDiary or TT Math 3?

TT Math 3 is rated higher. TurtleDiary averages 3.1 out of 5 from 55 ratings, while TT Math 3 averages 3.7 from 64 ratings.

### Do TurtleDiary or TT Math 3 have ads?

Neither TurtleDiary nor TT Math 3 shows ads.

### Which is updated more often, TurtleDiary or TT Math 3?

TurtleDiary ships an update every 2 months, and TT Math 3 every 2 months. Most recently, TurtleDiary was updated on October 5, 2026 and TT Math 3 on October 19, 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.*