# ERN Loyalty vs KarBaba Ai

The clearest difference is device support: ERN Loyalty at 3 against KarBaba Ai's 1. ERN Loyalty also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ERN Loyalty ships an update every 10 days, KarBaba Ai weekly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ERN Loyalty | KarBaba Ai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Size | 28 MB | 64 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Intigate technologies (p) ltd](https://appshunter.io/developer/1057579478) | [Otoz.ai](https://appshunter.io/developer/1780550068) |

## What reviewers say

### ERN Loyalty

[App page](https://appshunter.io/ios/app/ern-loyalty/id1029401577)

**Features:** macOS Compatibility

**In-app purchases:** none


### KarBaba Ai

[App page](https://appshunter.io/ios/app/karbaba-ai/id6780383939)

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

**In-app purchases:** none


## Frequently asked questions

### Is ERN Loyalty free?

ERN Loyalty is free to download, with no in-app purchases.

### Is KarBaba Ai free?

KarBaba Ai is free to download, with no in-app purchases.

### Do ERN Loyalty or KarBaba Ai have ads?

Neither ERN Loyalty nor KarBaba Ai shows ads.

### Which is updated more often, ERN Loyalty or KarBaba Ai?

ERN Loyalty ships an update every 10 days, and KarBaba Ai weekly. Most recently, ERN Loyalty was updated on November 6, 2026 and KarBaba Ai on November 5, 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.*