# oMeoo vs 发票窝

oMeoo and 发票窝 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | oMeoo | 发票窝 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 15 MB | 2 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [东举 杨](https://appshunter.io/developer/1716951144) | [容升 柴](https://appshunter.io/developer/1895493111) |

## What reviewers say

### oMeoo

[App page](https://appshunter.io/ios/app/omeoo/id6472629160)

**Features:** macOS Compatibility

**In-app purchases:** none


### 发票窝

[App page](https://appshunter.io/ios/app/id6764766528)

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

**In-app purchases:** none


## Frequently asked questions

### Is oMeoo free?

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

### Is 发票窝 free?

发票窝 is free to download, with no in-app purchases.

### Do oMeoo or 发票窝 have ads?

Neither oMeoo nor 发票窝 shows ads.

### Which is updated more often, oMeoo or 发票窝?

oMeoo ships an update monthly, and 发票窝 monthly. Most recently, oMeoo was updated on October 30, 2026 and 发票窝 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.*