# 星嶼 StarryEcho vs DiaryThreads

The clearest difference is update cadence: DiaryThreads at daily against 星嶼 StarryEcho's weekly. DiaryThreads also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. 星嶼 StarryEcho sells 2 in-app purchases, starting at $1.99 per month and DiaryThreads sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

星嶼 StarryEcho ships an update weekly, DiaryThreads daily. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 星嶼 StarryEcho | DiaryThreads |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/diarythreads-timeline-journal/id6795139345/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | — | Freemium |
| Size | 16 MB | 39 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 12+ | 4+ |
| Developer | [PEI HSUAN LEE](https://appshunter.io/developer/1881981311) | [世杰 戴](https://appshunter.io/developer/1896061356) |

## What reviewers say

### 星嶼 StarryEcho

[App page](https://appshunter.io/ios/app/starryecho/id6759965730)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Star Isle Guardian | $1.99 | per month |
| Star Isle Creator | $3.99 | per month |


### DiaryThreads

[App page](https://appshunter.io/ios/app/diarythreads-timeline-journal/id6795139345)

Transform your life into a series of shareable posts, just like social media. Capture thoughts, photos, videos, or voice notes in short entries organized into a private timeline. Gain insights into your journaling habits and revisit memories with customizable widgets.

**Highlights:** Post thoughts, photos, videos, voice notes, Private timeline organization, Insights into journaling habits, Home Screen widgets for memories and new posts, App Lock for enhanced privacy, No account required, local storage

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Lifetime Premium | $6.99 | one-time |


## Frequently asked questions

### Is 星嶼 StarryEcho free?

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

### Is DiaryThreads free?

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

### Do 星嶼 StarryEcho or DiaryThreads have ads?

Neither 星嶼 StarryEcho nor DiaryThreads shows ads.

### Which is updated more often, 星嶼 StarryEcho or DiaryThreads?

星嶼 StarryEcho ships an update weekly, and DiaryThreads daily. Most recently, 星嶼 StarryEcho was updated on October 5, 2026 and DiaryThreads on October 6, 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.*