# ExoKeeper vs InvertKeep

The clearest difference is iOS requirement: ExoKeeper at 17.0 against InvertKeep's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ExoKeeper ships an update monthly, InvertKeep fortnightly. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ExoKeeper | InvertKeep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 6 MB | 361 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [南 张](https://appshunter.io/developer/1867992587) | [JARED WILLIAM COFFMAN](https://appshunter.io/developer/1895897887) |

## What reviewers say

### ExoKeeper

[App page](https://appshunter.io/ios/app/exokeeper-exotic-pet-care/id6761322315)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ExoKeeper Pro | $9.99 | one-time |


### InvertKeep

[App page](https://appshunter.io/ios/app/invertkeep/id6777580871)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is ExoKeeper free?

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

### Is InvertKeep free?

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

### Do ExoKeeper or InvertKeep have ads?

Neither ExoKeeper nor InvertKeep shows ads.

### Which is updated more often, ExoKeeper or InvertKeep?

ExoKeeper ships an update monthly, and InvertKeep fortnightly. Most recently, ExoKeeper was updated on October 18, 2026 and InvertKeep on October 9, 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.*