# Under vs Only Cans

The clearest difference is price: Only Cans at Free against Under's $0.90. Under's advantage is update cadence (every 6 weeks vs every 16 months) and chart position (#187 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Only Cans is free to download; Under costs $0.90 up front. Neither carries in-app purchases, so what you see is what you pay.

Under ships an update every 6 weeks, Only Cans every 16 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Under | Only Cans |
| --- | --- | --- |
| Price | $0.90 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 16 months |
| Best chart rank | **#187** | — |
| Size | 38 MB | 59 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Monkey Butler Software Inc.](https://appshunter.io/developer/1513182631) | [Supa Ant LLC](https://appshunter.io/developer/1823479803) |

## What reviewers say

### Under

[App page](https://appshunter.io/ios/app/under-pressure-cooker/id1619629642)

**Currently charting:** #187 Top Paid · Food & Drink (US App Store)

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

**In-app purchases:** none


### Only Cans

[App page](https://appshunter.io/ios/app/only-cans/id6747936029)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Under free?

Under costs $0.90, with no in-app purchases.

### Is Only Cans free?

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

### Do Under or Only Cans have ads?

Neither Under nor Only Cans shows ads.

### Which is updated more often, Under or Only Cans?

Under ships an update every 6 weeks, and Only Cans every 16 months. Most recently, Under was updated on October 30, 2026 and Only Cans on October 30, 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.*