# Private Money Tracker vs Keya Authenticator

The clearest difference is in-app purchases: Private Money Tracker at none against Keya Authenticator's 3. Private Money Tracker also leads on update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Keya Authenticator sells 3 one-off in-app purchases. Private Money Tracker asks for nothing beyond the download.

Private Money Tracker ships an update every 5 days, Keya Authenticator every 3 weeks. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Private Money Tracker | Keya Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 7 MB | 3 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [洋 王](https://appshunter.io/developer/1872084809) | [Eldar SHAIDULLIN](https://appshunter.io/developer/1894639063) |

## What reviewers say

### Private Money Tracker

[App page](https://appshunter.io/ios/app/private-money-tracker/id6759187331)

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

**In-app purchases:** none


### Keya Authenticator

[App page](https://appshunter.io/ios/app/keya-authenticator/id6764358712)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $2.99 | one-time |
| Pizza | $9.99 | one-time |
| Family Dinner | $29.99 | one-time |


## Frequently asked questions

### Is Private Money Tracker free?

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

### Is Keya Authenticator free?

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

### Do Private Money Tracker or Keya Authenticator have ads?

Neither Private Money Tracker nor Keya Authenticator shows ads.

### Which is updated more often, Private Money Tracker or Keya Authenticator?

Private Money Tracker ships an update every 5 days, and Keya Authenticator every 3 weeks. Most recently, Private Money Tracker was updated on October 5, 2026 and Keya Authenticator on October 8, 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.*