# Zentry vs Penny

The clearest difference is price: Penny at Free against Zentry's $2.99. Zentry's advantage is in-app purchases (none vs 1) and update cadence (every 6 days vs monthly). On ads, device support and iOS requirement there is nothing between them.

Penny is free to download; Zentry costs $2.99 up front. Penny sells 1 one-off in-app purchase. Zentry asks for nothing beyond the download.

Zentry ships an update every 6 days, Penny monthly. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Zentry | Penny |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Monthly |
| Size | 5 MB | 4 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone, iPad | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Ian Talisic](https://appshunter.io/developer/1513556146) | [Gregorio Aquino](https://appshunter.io/developer/6783546567) |

## What reviewers say

### Zentry

[App page](https://appshunter.io/ios/app/zentry-subscription-tracker/id6756649642)

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

**In-app purchases:** none


### Penny

[App page](https://appshunter.io/ios/app/penny-subscription-tracker/id6783546565)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Penny Pro | $4.99 | one-time |


## Frequently asked questions

### Is Zentry free?

Zentry costs $2.99, with no in-app purchases.

### Is Penny free?

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

### Do Zentry or Penny have ads?

Neither Zentry nor Penny shows ads.

### Which is updated more often, Zentry or Penny?

Zentry ships an update every 6 days, and Penny monthly. Most recently, Zentry was updated on September 21, 2026 and Penny on September 18, 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.*