# Trafic Line vs Checkin Sort

The clearest difference is update cadence: Checkin Sort at every 3 days against Trafic Line's every 4 months. Checkin Sort also leads on iOS requirement (12.0 vs 14.5). 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.

Trafic Line ships an update every 4 months, Checkin Sort every 3 days. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Trafic Line | Checkin Sort |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 95 MB | 139 MB |
| Requires iOS | 14.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Nebih Basaran](https://appshunter.io/developer/1586973680) | [Pham Anh](https://appshunter.io/developer/881929073) |

## What reviewers say

### Trafic Line

[App page](https://appshunter.io/ios/app/trafic-line/id6473447497)

**Features:** macOS Compatibility

**In-app purchases:** none


### Checkin Sort

[App page](https://appshunter.io/ios/app/checkin-sort/id6651825847)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trafic Line free?

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

### Is Checkin Sort free?

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

### Do Trafic Line or Checkin Sort have ads?

Both Trafic Line and Checkin Sort show ads.

### Which is updated more often, Trafic Line or Checkin Sort?

Trafic Line ships an update every 4 months, and Checkin Sort every 3 days. Most recently, Trafic Line was updated on October 11, 2026 and Checkin Sort on October 5, 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.*