# Um Yang vs Supps

The clearest difference is in-app purchases: Um Yang at none against Supps's 2. Supps's advantage is update cadence (every 6 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Supps sells 2 in-app purchases, starting at $3.99 per month. Um Yang asks for nothing beyond the download.

Um Yang ships an update every 3 weeks, Supps every 6 days. Both last shipped on October 22, 2026.

## The numbers

| Metric | Um Yang | Supps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/um-yang/id1382538411/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | **Free** | Freemium |
| Size | 25 MB | 5 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [deeje LLC](https://appshunter.io/developer/328085364) | [Constantinos Psaras](https://appshunter.io/developer/1894494342) |

## What reviewers say

### Um Yang

[App page](https://appshunter.io/ios/app/um-yang/id1382538411)

Track your martial arts progress, log training sessions, and set practice goals. Access study resources, news, and connect with friends. Designed for World Tang Soo Do Association members.

**Highlights:** Track ranks, tournaments, and certificates, Log training, practice, and study time, Set and track monthly practice goals, Integrate with Health apps for calorie tracking, Access rank-appropriate study resources and videos, View studio and regional news and events

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

**In-app purchases:** none


### Supps

[App page](https://appshunter.io/ios/app/supps-supplement-tracker/id6765787257)

Transform your daily vitamin intake into an engaging game. Track your progress, build streaks, and unlock achievements to stay motivated and consistent with your health goals. Integrates with Apple Health and offers convenient logging options.

**Highlights:** Daily supplement logging, Streak building and tracking, Achievement unlocking, Leveling up system, Apple Health integration, Apple Watch and widget logging, Unlimited supplement tracking (Pro)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supps Pro Monthly | $3.99 | per month |
| Supps Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Um Yang free?

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

### Is Supps free?

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

### Do Um Yang or Supps have ads?

Neither Um Yang nor Supps shows ads.

### Which is updated more often, Um Yang or Supps?

Um Yang ships an update every 3 weeks, and Supps every 6 days. Most recently, Um Yang was updated on October 22, 2026 and Supps on October 22, 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.*