# Auds vs Pet Tracker

The clearest difference is update cadence: Auds at weekly against Pet Tracker's every 2 months. Auds also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Auds sells 3 in-app purchases, starting at $0.59 per month and Pet Tracker sells 1 in-app purchase, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Auds ships an update weekly, Pet Tracker every 2 months. The most recent releases landed on October 28, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Auds | Pet Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 55 MB | 11 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Abhishek Singh](https://appshunter.io/developer/1785383868) | [Sergey FONOV](https://appshunter.io/developer/1077345102) |

## What reviewers say

### Auds

[App page](https://appshunter.io/ios/app/auds-start-business-today/id6739450847)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AUDS $0.59 for month | $0.59 | per month |
| Auds Monthly Plan | $0.99 | per month |
| Auds Six month Plan | $1.99 | per 6 months |


### Pet Tracker

[App page](https://appshunter.io/ios/app/pet-tracker-vet-notes/id6771321069)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pet Tracker Pro Weekly | $9.99 | per 7 days |


## Frequently asked questions

### Is Auds free?

Auds is free to download, with in-app purchases available.

### Is Pet Tracker free?

Pet Tracker is free to download, with in-app purchases available.

### Do Auds or Pet Tracker have ads?

Neither Auds nor Pet Tracker shows ads.

### Which is updated more often, Auds or Pet Tracker?

Auds ships an update weekly, and Pet Tracker every 2 months. Most recently, Auds was updated on October 28, 2026 and Pet Tracker on November 6, 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.*