# Élo vs MathTappers

The clearest difference is update cadence: Élo at every 9 months against MathTappers's every 22 months. MathTappers's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Élo ships an update every 9 months, MathTappers every 22 months. The most recent releases landed on June 1, 2026 and June 23, 2026 respectively.

## The numbers

| Metric | Élo | MathTappers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mathtappers-findangle/id1435403088/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 22 months |
| Monetization | Free | Free |
| Size | 36 MB | 57 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Élo mentorat](https://appshunter.io/developer/1432585865) | [Joshua Smith](https://appshunter.io/developer/292463291) |

## What reviewers say

### Élo

[App page](https://appshunter.io/ios/app/elo/id1432585866)

Connect with professionals for career advancement and overcome workplace challenges. Create a profile to become a mentor or mentee, find ideal matches through search or recommendations, and engage in professional exchanges to propel your career.

**Highlights:** Connect with professionals, Career goal achievement, Overcome workplace hurdles, Mentor and mentee profiles, Personalized recommendations, Professional exchanges

**Features:** macOS Compatibility

**In-app purchases:** none


### MathTappers

[App page](https://appshunter.io/ios/app/mathtappers-findangle/id1435403088)

Practice and improve your angle estimation skills with this educational game. Drag a terminal arm to match a target angle and receive feedback on your accuracy and speed. Each game consists of 10 challenges.

**Highlights:** Angle estimation practice, Interactive drag-and-drop gameplay, Accuracy and speed feedback, 10 challenges per game, Progress tracking (average error, time)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Élo free?

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

### Is MathTappers free?

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

### Do Élo or MathTappers have ads?

Neither Élo nor MathTappers shows ads.

### Which is updated more often, Élo or MathTappers?

Élo ships an update every 9 months, and MathTappers every 22 months. Most recently, Élo was updated on June 1, 2026 and MathTappers on June 23, 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.*