# TT Geometry vs Simply BookEm

TT Geometry and Simply BookEm are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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 Geometry | Simply BookEm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (52 ratings)](https://appshunter.io/ios/app/tt-geometry/id1516357927/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 78.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 99 MB | 56 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Teaching Textbooks, Inc.](https://appshunter.io/developer/1516345361) | [Simply BookEm](https://appshunter.io/developer/1896127703) |

## What reviewers say

### TT Geometry

[App page](https://appshunter.io/ios/app/tt-geometry/id1516357927)

This app enhances a geometry course with independent learning and on-the-go access, even offline for up to six lessons. It offers audiovisual lectures, practice problems, automated grading, and detailed explanations, making math engaging for students.

**Highlights:** Offline access for up to 6 lessons, 110 audiovisual lectures, Thousands of practice problems, Automated grading and instant feedback, Step-by-step audiovisual explanations, Parental progress tracking, Digitized textbook with search

**In-app purchases:** none


### Simply BookEm

[App page](https://appshunter.io/ios/app/simply-bookem/id6765922596)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TT Geometry free?

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

### Is Simply BookEm free?

Simply BookEm is free to download, with no in-app purchases.

### Do TT Geometry or Simply BookEm have ads?

Neither TT Geometry nor Simply BookEm shows ads.

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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.*