# 私密播放器 vs Workout Diary

The clearest difference is in-app purchases: Workout Diary at none against 私密播放器's 4. Workout Diary also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 私密播放器 sells 4 in-app purchases, starting at $6.99 per 7 days. Workout Diary asks for nothing beyond the download.

私密播放器 ships an update every 9 months, Workout Diary every 5 months. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 私密播放器 | Workout Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/workout-diary-activity-tracker/id6756594935/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 5 months** |
| Monetization | — | Free |
| Size | 144 MB | 3 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [陆强 李](https://appshunter.io/developer/1819394448) | [LEADVISION MEDIA MANAGEMENT LIMITED](https://appshunter.io/developer/1749906380) |

## What reviewers say

### 私密播放器

[App page](https://appshunter.io/ios/app/id6754672522)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $6.99 | per 7 days |
| 月会员 | $14.99 | per month |
| 季度会员 | $29.99 | per 3 months |
| 年会员 | $59.99 | per year |


### Workout Diary

[App page](https://appshunter.io/ios/app/workout-diary-activity-tracker/id6756594935)

Track your rides, runs, and hikes with live performance data and historical insights. Visualize your progress with calendar heatmaps and understand app permissions easily. Plan multi-sport training with confidence.

**Highlights:** Live ride console with GPS tracking, Instant speed and distance readouts, Switch between cycling, running, and hiking, Deep record insights with per-route stats, Calendar heatmaps for progress visualization, Dedicated permission center for clarity

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

**In-app purchases:** none


## Frequently asked questions

### Is 私密播放器 free?

私密播放器 is free to download, with in-app purchases available.

### Is Workout Diary free?

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

### Do 私密播放器 or Workout Diary have ads?

私密播放器 shows ads; Workout Diary does not.

### Which is updated more often, 私密播放器 or Workout Diary?

私密播放器 ships an update every 9 months, and Workout Diary every 5 months. Most recently, 私密播放器 was updated on October 28, 2026 and Workout Diary on October 30, 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.*