# ARCA Audits vs Tracker Mobile Sync

The clearest difference is iOS requirement: ARCA Audits at 12.0 against Tracker Mobile Sync's 16.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on June 1, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ARCA Audits | Tracker Mobile Sync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 26 MB | 48 MB |
| Requires iOS | **12.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Formability Ltd](https://appshunter.io/developer/495672823) | [Tracker Service](https://appshunter.io/developer/1435578549) |

## What reviewers say

### ARCA Audits

[App page](https://appshunter.io/ios/app/arca-audits/id1098199287)

**In-app purchases:** none


### Tracker Mobile Sync

[App page](https://appshunter.io/ios/app/tracker-mobile-sync/id1435578550)

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

**In-app purchases:** none


## Frequently asked questions

### Is ARCA Audits free?

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

### Is Tracker Mobile Sync free?

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

### Do ARCA Audits or Tracker Mobile Sync have ads?

Neither ARCA Audits nor Tracker Mobile Sync shows ads.

### Which is updated more often, ARCA Audits or Tracker Mobile Sync?

ARCA Audits ships an update every 3 months, and Tracker Mobile Sync every 3 months. Most recently, ARCA Audits was updated on June 1, 2026 and Tracker Mobile Sync on September 13, 2026.

---

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