# Dataly vs 时刻日记

The clearest difference is update cadence: Dataly at every 6 days against 时刻日记's every 3 weeks. 时刻日记's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Dataly sells 4 in-app purchases, starting at $9.99 per month and 时刻日记 sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Dataly ships an update every 6 days, 时刻日记 every 3 weeks. The most recent releases landed on November 12, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Dataly | 时刻日记 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 22 MB | 82 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [琦 刘](https://appshunter.io/developer/1729736385) | [Kiraku Tech Co., Ltd.](https://appshunter.io/developer/1274519910) |

## What reviewers say

### Dataly

[App page](https://appshunter.io/ios/app/dataly-custom-data-tracker/id6479346857)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription Member | $9.99 | per month |
| Quarterly Subscription Member | $24.99 | per 3 months |
| Annual Subscription Member | $89.99 | per year |
| Lifetime | $299.99 | one-time |


### 时刻日记

[App page](https://appshunter.io/ios/app/id6502506825)

A cross-platform journaling app that lets you record life's moments with text, images, and tags. Explore memories and relive past feelings through a unique timeline interface. Syncs across devices for easy access.

**Highlights:** Timeline journaling, Text and image entries, Tagging and location support, Memory exploration modes, Cross-platform availability, Cloud synchronization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 时刻日记月度订阅 | $2.99 | per month |
| 时刻日记年度订阅 | $14.99 | per year |
| 时刻日记永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is Dataly free?

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

### Is 时刻日记 free?

时刻日记 is free to download, with in-app purchases available.

### Do Dataly or 时刻日记 have ads?

Neither Dataly nor 时刻日记 shows ads.

### Which is updated more often, Dataly or 时刻日记?

Dataly ships an update every 6 days, and 时刻日记 every 3 weeks. Most recently, Dataly was updated on November 12, 2026 and 时刻日记 on November 4, 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.*