# TT Math 3 vs Robot Society

TT Math 3 and Robot Society are too close to call on the numbers: across 4 compared parameters — price, in-app purchases, device support and iOS requirement among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | TT Math 3 | Robot Society |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (75 ratings)](https://appshunter.io/ios/app/tt-math-3/id1516354632/reviews)** | — |
| Number of ratings | **75** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 103 MB | 44 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teaching Textbooks, Inc.](https://appshunter.io/developer/1516345361) | [H Tech Studio LLC](https://appshunter.io/developer/1228487218) |

## What reviewers say

### 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


### Robot Society

[App page](https://appshunter.io/ios/app/robot-society/id1544167091)

**In-app purchases:** none


## Frequently asked questions

### Is TT Math 3 free?

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

### Is Robot Society free?

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

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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.*