# ucode reader vs SolutionPRO Performance Agent

The clearest difference is iOS requirement: ucode reader at 12.0 against SolutionPRO Performance Agent's 15.6. 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.

ucode reader ships an update every 4 months, SolutionPRO Performance Agent every 3 months. The most recent releases landed on September 15, 2026 and August 9, 2026 respectively.

## The numbers

| Metric | ucode reader | SolutionPRO Performance Agent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 9 MB | 3 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [UC Technology Corporation](https://appshunter.io/developer/558488148) | [DEKRA Testing and Certification S.A.U.](https://appshunter.io/developer/1892965016) |

## What reviewers say

### ucode reader

[App page](https://appshunter.io/ios/app/ucode-reader/id582216165)

**In-app purchases:** none


### SolutionPRO Performance Agent

[App page](https://appshunter.io/ios/app/solutionpro-performance-agent/id675014298)

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

**In-app purchases:** none


## Frequently asked questions

### Is ucode reader free?

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

### Is SolutionPRO Performance Agent free?

SolutionPRO Performance Agent is free to download, with no in-app purchases.

### Do ucode reader or SolutionPRO Performance Agent have ads?

Neither ucode reader nor SolutionPRO Performance Agent shows ads.

### Which is updated more often, ucode reader or SolutionPRO Performance Agent?

ucode reader ships an update every 4 months, and SolutionPRO Performance Agent every 3 months. Most recently, ucode reader was updated on September 15, 2026 and SolutionPRO Performance Agent on August 9, 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.*