# Check vs NitBike

The clearest difference is update cadence: Check at monthly against NitBike's every 4 months. Check also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Check ships an update monthly, NitBike every 4 months. The most recent releases landed on October 15, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Check | NitBike |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | — | Free |
| Size | 9 MB | 112 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rony Garcia Souza](https://appshunter.io/developer/1213496758) | [Mobilicidade Tecnologia Ltda.](https://appshunter.io/developer/421384646) |

## What reviewers say

### Check

[App page](https://appshunter.io/ios/app/check-in-vaa/id1543213602)

**Features:** macOS Compatibility

**In-app purchases:** none


### NitBike

[App page](https://appshunter.io/ios/app/nitbike/id6483306372)

Access the NitBike bicycle rental system. Register, purchase passes, rent bikes from stations, and find locations. Explore routes for cycling, avoiding traffic, and improving your health.

**Highlights:** User registration, Purchase usage passes, Rent bicycles from stations, Locate rental stations, Explore cycling routes

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Check free?

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

### Is NitBike free?

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

### Do Check or NitBike have ads?

Neither Check nor NitBike shows ads.

### Which is updated more often, Check or NitBike?

Check ships an update monthly, and NitBike every 4 months. Most recently, Check was updated on October 15, 2026 and NitBike on October 21, 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.*