# By Tracker vs Cislink

The clearest difference is iOS requirement: Cislink at 12.0 against By Tracker's 15.6. 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.

## The numbers

| Metric | By Tracker | Cislink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 31 MB | 54 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matheus Abreu](https://appshunter.io/developer/1379081077) | [Rafael Machado](https://appshunter.io/developer/1400606916) |

## What reviewers say

### By Tracker

[App page](https://appshunter.io/ios/app/by-tracker/id6754330507)

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

**In-app purchases:** none


### Cislink

[App page](https://appshunter.io/ios/app/cislink/id6773465327)

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

**In-app purchases:** none


## Frequently asked questions

### Is By Tracker free?

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

### Is Cislink free?

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

### Do By Tracker or Cislink have ads?

Neither By Tracker nor Cislink shows ads.

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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.*