# 發票精靈 vs 發票土撥鼠

The clearest difference is iOS requirement: 發票精靈 at 9.0 against 發票土撥鼠's 14.0. On price, update cadence, ads 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.

發票精靈 ships an update every 3 weeks, 發票土撥鼠 every 2 weeks. The most recent releases landed on June 5, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | 發票精靈 | 發票土撥鼠 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 44 MB | 107 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [KANG JIA-HAUR](https://appshunter.io/developer/572814094) | [KINGWAY MEDIA CO., LTD.](https://appshunter.io/developer/1861368921) |

## What reviewers say

### 發票精靈

[App page](https://appshunter.io/ios/app/id499808059)

**Features:** macOS Compatibility

**In-app purchases:** none


### 發票土撥鼠

[App page](https://appshunter.io/ios/app/id6470780685)

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

**In-app purchases:** none


## Frequently asked questions

### Is 發票精靈 free?

發票精靈 is free to download, with no in-app purchases.

### Is 發票土撥鼠 free?

發票土撥鼠 is free to download, with no in-app purchases.

### Do 發票精靈 or 發票土撥鼠 have ads?

Neither 發票精靈 nor 發票土撥鼠 shows ads.

### Which is updated more often, 發票精靈 or 發票土撥鼠?

發票精靈 ships an update every 3 weeks, and 發票土撥鼠 every 2 weeks. Most recently, 發票精靈 was updated on June 5, 2026 and 發票土撥鼠 on August 25, 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.*