# Chart Race vs altimer

The clearest difference is in-app purchases: altimer at none against Chart Race's 1. altimer also leads on update cadence (daily vs every 3 weeks) and iOS requirement (16.4 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Chart Race sells 1 one-off in-app purchase. altimer asks for nothing beyond the download.

Chart Race ships an update every 3 weeks, altimer daily. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Chart Race | altimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/chart-race/id6756600404/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 36 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Hergert](https://appshunter.io/developer/1861706247) | [Masahiro Sone](https://appshunter.io/developer/6778677040) |

## What reviewers say

### Chart Race

[App page](https://appshunter.io/ios/app/chart-race/id6756600404)

Transform raw data into dynamic bar chart race videos for social media. Easily import CSV files, customize visuals, and export in various formats. Perfect for creators, educators, and analysts.

**Highlights:** CSV data import, Horizontal & vertical video export, Smart animation preview, Full visual customization, 2D and 3D perspectives, High-quality video export, On-device data processing

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $3.99 | one-time |


### altimer

[App page](https://appshunter.io/ios/app/altimer/id6784337498)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chart Race free?

Chart Race is free to download, with in-app purchases available.

### Is altimer free?

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

### Do Chart Race or altimer have ads?

Neither Chart Race nor altimer shows ads.

### Which is updated more often, Chart Race or altimer?

Chart Race ships an update every 3 weeks, and altimer daily. Most recently, Chart Race was updated on October 12, 2026 and altimer on September 30, 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.*