# CUDIS vs DomaPayngo

The clearest difference is update cadence: CUDIS at every 2 weeks against DomaPayngo's every 2 months. DomaPayngo's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

CUDIS ships an update every 2 weeks, DomaPayngo every 2 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | CUDIS | DomaPayngo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (57 ratings)](https://appshunter.io/ios/app/cudis/id6479181363/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 85.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 157 MB | 108 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BeatBit Inc.](https://appshunter.io/developer/1732859129) | [ELECTRA RETAIL LTD](https://appshunter.io/developer/1677331657) |

## What reviewers say

### CUDIS

[App page](https://appshunter.io/ios/app/cudis/id6479181363)

This app pairs with an AI-powered smart ring to track your longevity journey. It provides insights and rewards for healthy living, acting as a companion to the wearable device. Always consult a healthcare provider for medical decisions.

**Highlights:** Manage AI smart ring, Track longevity journey, Receive rewards for healthy living, Companion app for wearable device, Health insights

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

**In-app purchases:** none


### DomaPayngo

[App page](https://appshunter.io/ios/app/domapayngo/id6786145268)

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

**In-app purchases:** none


## Frequently asked questions

### Is CUDIS free?

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

### Is DomaPayngo free?

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

### Do CUDIS or DomaPayngo have ads?

Neither CUDIS nor DomaPayngo shows ads.

### Which is updated more often, CUDIS or DomaPayngo?

CUDIS ships an update every 2 weeks, and DomaPayngo every 2 months. Most recently, CUDIS was updated on November 8, 2026 and DomaPayngo 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.*