# 워크온(WalkOn) vs 바이오그램

The clearest difference is review sentiment: 워크온(WalkOn) at 64% against 바이오그램's 23%. 워크온(WalkOn) also leads on ads (none vs shown) and update cadence (weekly vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

워크온(WalkOn) ships an update weekly, 바이오그램 every 2 weeks. Both last shipped on November 7, 2026.

## The numbers

| Metric | 워크온(WalkOn) | 바이오그램 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/walkon/id1501801389/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **63.9% of reviews** | 22.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 270 MB | 236 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Swallaby Inc.](https://appshunter.io/developer/1137004610) | [HEALTH MAX Co.,Ltd.](https://appshunter.io/developer/978595620) |

## What reviewers say

### 워크온(WalkOn)

[App page](https://appshunter.io/ios/app/walkon/id1501801389)

Track your daily activity, including steps, sleep, and calories burned. Participate in local challenges to earn rewards and connect with communities for a healthier lifestyle. Discover scenic walking routes in your neighborhood.

**Highlights:** Activity tracking (steps, sleep, calories), Personalized activity goals, Local and brand challenges with rewards, Community features for friends and neighbors, Walking route recommendations, Weekly health habit reports

**Features:** Vision Pro support

**In-app purchases:** none


### 바이오그램

[App page](https://appshunter.io/ios/app/id1537913521)

**In-app purchases:** none


## Frequently asked questions

### Is 워크온(WalkOn) free?

워크온(WalkOn) is free to download, with no in-app purchases.

### Is 바이오그램 free?

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

### Do 워크온(WalkOn) or 바이오그램 have ads?

바이오그램 shows ads; 워크온(WalkOn) does not.

### Which is updated more often, 워크온(WalkOn) or 바이오그램?

워크온(WalkOn) ships an update weekly, and 바이오그램 every 2 weeks. Most recently, 워크온(WalkOn) was updated on November 7, 2026 and 바이오그램 on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*