# MathCityMap vs ETQ

The clearest difference is device support: MathCityMap at 3 against ETQ's —. ETQ's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence and in-app purchases there is nothing between them.

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

MathCityMap ships an update every 2 months, ETQ every 5 weeks. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MathCityMap | ETQ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 44 MB | 57 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Apparent Media](https://appshunter.io/developer/391754360) | [Ivo de Souza Bueno Junior](https://appshunter.io/developer/1879758077) |

## What reviewers say

### MathCityMap

[App page](https://appshunter.io/ios/app/mathcitymap/id1220878492)

Explore your surroundings with a mathematical perspective. This app guides you to math tasks on trails, offering automatic feedback and hints. Teachers can create and share their own math trails using the web portal.

**Highlights:** GPS-guided math trails, Automatic answer feedback, In-app hints for problems, User-created math tasks and trails, Printable PDF math trails, Multilingual support

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

**In-app purchases:** none


### ETQ

[App page](https://appshunter.io/ios/app/etq-ai/id6759604341)

**In-app purchases:** none


## Frequently asked questions

### Is MathCityMap free?

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

### Is ETQ free?

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

### Which is updated more often, MathCityMap or ETQ?

MathCityMap ships an update every 2 months, and ETQ every 5 weeks. Most recently, MathCityMap was updated on November 11, 2026 and ETQ on October 31, 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.*