# Ta在哪里? vs RayDay

The clearest difference is price: Ta在哪里? at Free against RayDay's $2.99. Ta在哪里? also leads on iOS requirement (15.6 vs 18.0). RayDay's advantage is in-app purchases (none vs 2). On update cadence, ads and device support there is nothing between them.

Ta在哪里? is free to download; RayDay costs $2.99 up front. Ta在哪里? sells 2 in-app purchases, starting at $0.49 per month. RayDay asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Ta在哪里? | RayDay |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.8 (25 ratings)](https://appshunter.io/ios/app/ta/id1609074392/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 74 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [大为 张](https://appshunter.io/developer/1296098078) | [绪光 王](https://appshunter.io/developer/1767835818) |

## What reviewers say

### Ta在哪里?

[App page](https://appshunter.io/ios/app/ta/id1609074392)

Easily track your belongings with detailed digital archives, including images, purchase links, and expiration dates. Utilize Siri and Spotlight for quick item searches and receive timely notifications for expiring goods. Secure your data with password protection and iCloud backups.

**Highlights:** Create digital archives for items, Record item details (images, links, dates), Siri and Spotlight voice search, Expiration and upcoming expiration notifications, Password protection for data security, iCloud backup and restore

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 【Ta在哪里】月度会员 | $0.49 | per month |
| Ta在哪里专业版 | $0.99 | one-time |


### RayDay

[App page](https://appshunter.io/ios/app/rayday/id6673914804)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ta在哪里? free?

Ta在哪里? is free to download, with in-app purchases available.

### Is RayDay free?

RayDay costs $2.99, with no in-app purchases.

### Do Ta在哪里? or RayDay have ads?

Neither Ta在哪里? nor RayDay shows ads.

### Which is updated more often, Ta在哪里? or RayDay?

Ta在哪里? ships an update every 2 weeks, and RayDay every 2 weeks. Most recently, Ta在哪里? was updated on October 11, 2026 and RayDay on October 5, 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.*