# 塔罗牌 vs Periodic Table Pocket

The clearest difference is ads: 塔罗牌 at none against Periodic Table Pocket's shown. Periodic Table Pocket's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 15.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

塔罗牌 ships an update every 2 weeks, Periodic Table Pocket weekly. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 塔罗牌 | Periodic Table Pocket |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/periodic-table-pocket/id6754809340/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 921 MB | 26 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HAI-TAO RAN,](https://appshunter.io/developer/1626588033) | [昊 吴](https://appshunter.io/developer/1785101314) |

## What reviewers say

### 塔罗牌

[App page](https://appshunter.io/ios/app/hd/id1636436126)

**In-app purchases:** none


### Periodic Table Pocket

[App page](https://appshunter.io/ios/app/periodic-table-pocket/id6754809340)

Explore the periodic table with detailed element information, interactive models, and TTS voice playback. Features include study and quiz modes, exportable HD images, and multi-language support for learners and researchers.

**Highlights:** Interactive periodic table with zoom and drag, Detailed information for all 118 elements, 3D atomic models and spectral images, TTS voice playback for element names, Study and quiz modes with progress tracking, One-tap export of HD periodic table images, Offline use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 塔罗牌 free?

塔罗牌 is free to download, with no in-app purchases.

### Is Periodic Table Pocket free?

Periodic Table Pocket is free to download, with no in-app purchases.

### Do 塔罗牌 or Periodic Table Pocket have ads?

Periodic Table Pocket shows ads; 塔罗牌 does not.

### Which is updated more often, 塔罗牌 or Periodic Table Pocket?

塔罗牌 ships an update every 2 weeks, and Periodic Table Pocket weekly. Most recently, 塔罗牌 was updated on October 25, 2026 and Periodic Table Pocket on October 30, 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.*