# TinyTrove vs Serendipity Diary

The clearest difference is ads: TinyTrove at none against Serendipity Diary's shown. TinyTrove also leads on update cadence (every 2 weeks vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. TinyTrove sells 2 in-app purchases, starting at $19.99 per year and Serendipity Diary sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

TinyTrove ships an update every 2 weeks, Serendipity Diary monthly. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | TinyTrove | Serendipity Diary |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 83 MB | 52 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [仲华 张](https://appshunter.io/developer/1809701519) | [庆鸿 林](https://appshunter.io/developer/1558629938) |

## What reviewers say

### TinyTrove

[App page](https://appshunter.io/ios/app/tinytrove-private-diary/id6757488376)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 人生小事 Pro | $19.99 | per year |
| 人生小事Pro+ | $99.99 | one-time |


### Serendipity Diary

[App page](https://appshunter.io/ios/app/serendipity-diary-journal/id6784578884)

This app provides a private space to record daily thoughts, experiences, and memories. It allows for rich text formatting, media attachments, and mood tracking to help users reflect on their past entries. Cloud backup and robust security features ensure your journal is safe and accessible.

**Highlights:** Rich text editor with formatting options, Attach photos, videos, and voice notes, Mood and weather tracking, Calendar view and search functionality, Cloud backup and sync, Biometric and passcode app lock, Private space for extra sensitive entries

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium · Monthly | $1.99 | per month |
| Premium · Annual | $9.99 | per year |
| Premium · Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is TinyTrove free?

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

### Is Serendipity Diary free?

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

### Do TinyTrove or Serendipity Diary have ads?

Serendipity Diary shows ads; TinyTrove does not.

### Which is updated more often, TinyTrove or Serendipity Diary?

TinyTrove ships an update every 2 weeks, and Serendipity Diary monthly. Most recently, TinyTrove was updated on October 9, 2026 and Serendipity Diary on October 12, 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.*