# DietaryLog vs 拾行 StepTrace

The clearest difference is update cadence: DietaryLog at every 3 days against 拾行 StepTrace's every 3 weeks. 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.

DietaryLog ships an update every 3 days, 拾行 StepTrace every 3 weeks. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | DietaryLog | 拾行 StepTrace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 13 MB | 26 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YU CHIN WANG](https://appshunter.io/developer/1896767782) | [HungChe HSU](https://appshunter.io/developer/1896684798) |

## What reviewers say

### DietaryLog

[App page](https://appshunter.io/ios/app/dietarylog/id6770977045)

**Features:** macOS Compatibility

**In-app purchases:** none


### 拾行 StepTrace

[App page](https://appshunter.io/ios/app/steptrace/id6796933817)

**In-app purchases:** none


## Frequently asked questions

### Is DietaryLog free?

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

### Is 拾行 StepTrace free?

拾行 StepTrace is free to download, with no in-app purchases.

### Do DietaryLog or 拾行 StepTrace have ads?

Both DietaryLog and 拾行 StepTrace show ads.

### Which is updated more often, DietaryLog or 拾行 StepTrace?

DietaryLog ships an update every 3 days, and 拾行 StepTrace every 3 weeks. Most recently, DietaryLog was updated on October 7, 2026 and 拾行 StepTrace on October 16, 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.*