# PlaceKeep vs PreserveRing

The clearest difference is update cadence: PreserveRing at fortnightly against PlaceKeep's monthly. PreserveRing also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PlaceKeep sells 1 one-off in-app purchase and PreserveRing sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

PlaceKeep ships an update monthly, PreserveRing fortnightly. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PlaceKeep | PreserveRing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Size | 10 MB | 6 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KAZUKI ITO](https://appshunter.io/developer/1855323273) | [Hiroyuki Kako](https://appshunter.io/developer/1581721316) |

## What reviewers say

### PlaceKeep

[App page](https://appshunter.io/ios/app/placekeep/id6758230919)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PlaceKeep Premium | $3.99 | one-time |


### PreserveRing

[App page](https://appshunter.io/ios/app/preservering/id6795358893)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Preserve Cellar | $2.99 | one-time |
| Coffee | $2.99 | one-time |
| Good Burger | $9.99 | one-time |
| Dinner | $29.99 | one-time |


## Frequently asked questions

### Is PlaceKeep free?

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

### Is PreserveRing free?

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

### Do PlaceKeep or PreserveRing have ads?

Both PlaceKeep and PreserveRing show ads.

### Which is updated more often, PlaceKeep or PreserveRing?

PlaceKeep ships an update monthly, and PreserveRing fortnightly. Most recently, PlaceKeep was updated on October 12, 2026 and PreserveRing on October 1, 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.*