# 鼎一投资 vs 支付通Pro

The clearest difference is iOS requirement: 支付通Pro at 11.0 against 鼎一投资's 26.0. 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 鼎一投资 | 支付通Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 34 MB | 47 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DCL Investments Co., Ltd.](https://appshunter.io/developer/1502888590) | [Rongtong Info&Tech Co., Ltd](https://appshunter.io/developer/621877572) |

## What reviewers say

### 鼎一投资

[App page](https://appshunter.io/ios/app/id1502888591)

**Features:** macOS Compatibility

**In-app purchases:** none


### 支付通Pro

[App page](https://appshunter.io/ios/app/pro/id1587844256)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 鼎一投资 free?

鼎一投资 is free to download, with no in-app purchases.

### Is 支付通Pro free?

支付通Pro is free to download, with no in-app purchases.

### Do 鼎一投资 or 支付通Pro have ads?

Neither 鼎一投资 nor 支付通Pro shows ads.

### Which is updated more often, 鼎一投资 or 支付通Pro?

鼎一投资 ships an update monthly, and 支付通Pro monthly. Most recently, 鼎一投资 was updated on September 30, 2026 and 支付通Pro on October 4, 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.*