# 91金融 vs 爱投科技

The clearest difference is iOS requirement: 91金融 at 8.0 against 爱投科技's 12.0. 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.

91金融 ships an update every 2 months, 爱投科技 monthly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 91金融 | 爱投科技 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 54 MB | 50 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [九一金融信息服务(北京)有限公司](https://appshunter.io/developer/986679873) | [Shanghai Zhizhi Information Technology Company Limited](https://appshunter.io/developer/1760455906) |

## What reviewers say

### 91金融

[App page](https://appshunter.io/ios/app/91/id955999940)

**Features:** macOS Compatibility

**In-app purchases:** none


### 爱投科技

[App page](https://appshunter.io/ios/app/id1029282857)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 91金融 free?

91金融 is free to download, with no in-app purchases.

### Is 爱投科技 free?

爱投科技 is free to download, with no in-app purchases.

### Do 91金融 or 爱投科技 have ads?

Neither 91金融 nor 爱投科技 shows ads.

### Which is updated more often, 91金融 or 爱投科技?

91金融 ships an update every 2 months, and 爱投科技 monthly. Most recently, 91金融 was updated on November 1, 2026 and 爱投科技 on November 6, 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.*