# TT Math 4 vs JAM Legio

The clearest difference is review sentiment: JAM Legio at 100% against TT Math 4's 37%. JAM Legio also leads on rating (4.5 vs 3.6) and update cadence (weekly vs every 2 months). TT Math 4's advantage is price (Free vs $19.99) and ratings volume (103 vs 4). On ads and in-app purchases there is nothing between them.

TT Math 4 is free to download; JAM Legio costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JAM Legio holds the better App Store score, 4.5 against 3.6. That said, the two scores are not equally well evidenced: TT Math 4 has 103 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 37% of TT Math 4's written reviews are positive against 100% of JAM Legio's.

TT Math 4 ships an update every 2 months, JAM Legio weekly. The most recent releases landed on November 3, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | TT Math 4 | JAM Legio |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | [3.6 (103 ratings)](https://appshunter.io/ios/app/tt-math-4/id1516356640/reviews) | **[4.5 (4 ratings)](https://appshunter.io/ios/app/jam-legio/id6797884645/reviews)** |
| Number of ratings | **103** | 4 |
| Positive reviews | 37.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#114** |
| Size | 110 MB | 64 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teaching Textbooks, Inc.](https://appshunter.io/developer/1516345361) | [Jam with Latin](https://appshunter.io/developer/6797884647) |

## What reviewers say

### TT Math 4

[App page](https://appshunter.io/ios/app/tt-math-4/id1516356640)

This educational app provides interactive math lessons and practice problems for 4th graders. It offers automated grading, step-by-step explanations, and parental controls for progress tracking. The app allows for offline use of up to six lessons, making it ideal for on-the-go learning.

**Highlights:** 119 audiovisual lectures, Thousands of practice problems, Automated grading, Step-by-step audiovisual explanations, Parental progress tracking, Offline lesson access (up to 6)

**In-app purchases:** none

**What reviewers like**

- 👍 Simplifies learning math
- 🏃‍♀️ Allows students to work at their own pace
- 🔌 Practical and well-thought-out
- 💻 Works seamlessly on multiple devices
- 📚 Great for teaching

**What reviewers complain about**

- 😠 Too much lecturing and practice
- ⏳ Not enough time to learn new concepts
- 🤔 Problems are confusing
- 📉 Difficulty with advanced topics
- 😫 Frustrating user experience

**Reported bugs**

- Update won't save answers
- App closes itself out
- Problems with the scratchpad/scrolling
- Missing letters when typing passwords
- App freezes when downloading lesson content

**Requested features**

- Make it more fun
- Only have a lecture, then go straight to problems
- Allow keyboard use on iPad
- Make it harder for advanced students
- Remove discouraging phrases like 'you are officially amazing'


### JAM Legio

[App page](https://appshunter.io/ios/app/jam-legio/id6797884645)

**Currently charting:** #114 Top Paid · Education (US App Store)

Embark on a historical adventure learning classical Latin. This app guides you from Rome to Gaul, teaching vocabulary, verb endings, and sentence structure through interactive challenges and a journey-based curriculum. Designed for homeschool and classical education students, it offers a fun and engaging way to master first-year Latin.

**Highlights:** Roman legion journey from Rome to Gaul, Henle and Vulgate vocabulary integration, Interactive learning activities (matching, challenges), Progress tracking and global leaderboard, Focus on noun declensions, verb endings, and sentences, Ad-free and no in-app purchases

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TT Math 4 free?

TT Math 4 is free to download, with no in-app purchases.

### Is JAM Legio free?

JAM Legio costs $19.99, with no in-app purchases.

### Which has better reviews, TT Math 4 or JAM Legio?

JAM Legio is rated higher. TT Math 4 averages 3.6 out of 5 from 103 ratings, while JAM Legio averages 4.5 from 4 ratings.

### Do TT Math 4 or JAM Legio have ads?

Neither TT Math 4 nor JAM Legio shows ads.

### Which is updated more often, TT Math 4 or JAM Legio?

TT Math 4 ships an update every 2 months, and JAM Legio weekly. Most recently, TT Math 4 was updated on November 3, 2026 and JAM Legio on November 2, 2026.

---

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