# TrackMo vs ZIGNAL

The clearest difference is update cadence: ZIGNAL at every 2 weeks against TrackMo's every 28 months. TrackMo's advantage is iOS requirement (13.0 vs 15). 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.

TrackMo ships an update every 28 months, ZIGNAL every 2 weeks. The most recent releases landed on September 10, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | TrackMo | ZIGNAL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 2 weeks** |
| Size | 217 MB | 68 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NETCONSULT COMPANY LIMITED](https://appshunter.io/developer/1574502972) | [Robolingo Company Limited](https://appshunter.io/developer/1796330686) |

## What reviewers say

### TrackMo

[App page](https://appshunter.io/ios/app/trackmo/id1574502970)

**In-app purchases:** none


### ZIGNAL

[App page](https://appshunter.io/ios/app/zignal/id6742006499)

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

**In-app purchases:** none


## Frequently asked questions

### Is TrackMo free?

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

### Is ZIGNAL free?

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

### Do TrackMo or ZIGNAL have ads?

Neither TrackMo nor ZIGNAL shows ads.

### Which is updated more often, TrackMo or ZIGNAL?

TrackMo ships an update every 28 months, and ZIGNAL every 2 weeks. Most recently, TrackMo was updated on September 10, 2026 and ZIGNAL on September 25, 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.*