# 日记 · dayki vs 小天才官方正版

The clearest difference is update cadence: 日记 · dayki at fortnightly against 小天才官方正版's every 3 months. 小天才官方正版's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 日记 · dayki sells 1 one-off in-app purchase and 小天才官方正版 sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

日记 · dayki ships an update fortnightly, 小天才官方正版 every 3 months. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 日记 · dayki | 小天才官方正版 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 76.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 13 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [沃松 林](https://appshunter.io/developer/1089447086) | [思涵 王](https://appshunter.io/developer/1869931168) |

## What reviewers say

### 日记 · dayki

[App page](https://appshunter.io/ios/app/dayki/id1492603811)

A cute and minimalist app for recording moods, daily life, and thoughts. It helps you cherish life's moments with features like mood journaling, a private space for your feelings, and quick notes. Password protection adds an extra layer of security for your secrets.

**Highlights:** Mood journaling, Private diary space, Quick note-taking, Password protection, Simple and cute interface

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久高级会员 | $3.99 | one-time |


### 小天才官方正版

[App page](https://appshunter.io/ios/app/id6761456961)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅会员 | $2.99 | per 7 days |
| 月订阅会员 | $3.99 | per month |
| 年订阅会员 | $7.99 | per year |


## Frequently asked questions

### Is 日记 · dayki free?

日记 · dayki is free to download, with in-app purchases available.

### Is 小天才官方正版 free?

小天才官方正版 is free to download, with in-app purchases available.

### Do 日记 · dayki or 小天才官方正版 have ads?

Neither 日记 · dayki nor 小天才官方正版 shows ads.

### Which is updated more often, 日记 · dayki or 小天才官方正版?

日记 · dayki ships an update fortnightly, and 小天才官方正版 every 3 months. Most recently, 日记 · dayki was updated on October 26, 2026 and 小天才官方正版 on October 28, 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.*