# ChalkUp App vs Sheer Velocity

The clearest difference is in-app purchases: Sheer Velocity at none against ChalkUp App's 10. Sheer Velocity also leads on update cadence (every 4 days vs every 2 weeks) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. ChalkUp App sells 10 in-app purchases, starting at $50.00 per month. Sheer Velocity asks for nothing beyond the download.

ChalkUp App ships an update every 2 weeks, Sheer Velocity every 4 days. The most recent releases landed on September 12, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ChalkUp App | Sheer Velocity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 47 MB | 186 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MACIEJ SZUCHNICKI](https://appshunter.io/developer/1858723916) | [Flipstream Engineering Ltd.](https://appshunter.io/developer/1775428508) |

## What reviewers say

### ChalkUp App

[App page](https://appshunter.io/ios/app/chalkup-app/id6756151076)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Club Plan Up to 50 Seats | $50.00 | per month |
| Club Plan Up to 100 seats | $100.00 | per month |
| Club Plan Up to 150 Seats | $150.00 | per month |
| Club Plan Up to 200 seats | $200.00 | per month |
| Club Plan Up to 250 Seats | $250.00 | per month |
| Club Plan Up to 300 Seats | $300.00 | per month |
| Club Plan Up to 350 seats | $349.99 | per month |
| Club Plan Up to 400 seats | $400.00 | per month |
| Club Plan Up to 450 Seats | $499.99 | per month |
| Club Plan Up to 1000 Seats | $1000.00 | per month |


### Sheer Velocity

[App page](https://appshunter.io/ios/app/sheer-velocity/id6763093636)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChalkUp App free?

ChalkUp App is free to download, with in-app purchases available.

### Is Sheer Velocity free?

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

### Do ChalkUp App or Sheer Velocity have ads?

Neither ChalkUp App nor Sheer Velocity shows ads.

### Which is updated more often, ChalkUp App or Sheer Velocity?

ChalkUp App ships an update every 2 weeks, and Sheer Velocity every 4 days. Most recently, ChalkUp App was updated on September 12, 2026 and Sheer Velocity on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*