# Level17 The Accelerometer Game vs Mathletics Speed Math

The clearest difference is in-app purchases: Level17 The Accelerometer Game at none against Mathletics Speed Math's 1. Level17 The Accelerometer Game also leads on ads (none vs shown) and iOS requirement (11.0 vs 14.0). Mathletics Speed Math's advantage is update cadence (every 9 months vs every 40 months). On price and device support there is nothing between them.

Both are free to download. Mathletics Speed Math sells 1 one-off in-app purchase. Level17 The Accelerometer Game asks for nothing beyond the download.

Level17 The Accelerometer Game ships an update every 40 months, Mathletics Speed Math every 9 months. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Level17 The Accelerometer Game | Mathletics Speed Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/level17-the-accelerometer-game/id975633773/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 40 months | **Every 9 months** |
| Monetization | Free | — |
| Size | 21 MB | 22 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Philip Broder](https://appshunter.io/developer/921385513) | [Visual Veggies Software, LLC](https://appshunter.io/developer/941854532) |

## What reviewers say

### Level17 The Accelerometer Game

[App page](https://appshunter.io/ios/app/level17-the-accelerometer-game/id975633773)

This is a challenging puzzle game that uses your device's accelerometer to guide shapes through increasingly difficult levels. Compete for the best times and climb the global leaderboard to prove your skills.

**Highlights:** Accelerometer controls, Increasing difficulty levels, Shape-matching puzzles, Time-based challenges, Global leaderboards, Skill-based gameplay

**Features:** Vision Pro support

**In-app purchases:** none


### Mathletics Speed Math

[App page](https://appshunter.io/ios/app/mathletics-speed-math/id1487994717)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mathletics Premium | $1.99 | one-time |


## Frequently asked questions

### Is Level17 The Accelerometer Game free?

Level17 The Accelerometer Game is free to download, with no in-app purchases.

### Is Mathletics Speed Math free?

Mathletics Speed Math is free to download, with in-app purchases available.

### Do Level17 The Accelerometer Game or Mathletics Speed Math have ads?

Mathletics Speed Math shows ads; Level17 The Accelerometer Game does not.

### Which is updated more often, Level17 The Accelerometer Game or Mathletics Speed Math?

Level17 The Accelerometer Game ships an update every 40 months, and Mathletics Speed Math every 9 months. Most recently, Level17 The Accelerometer Game was updated on October 2, 2026 and Mathletics Speed Math on October 10, 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.*