# Noemi AI vs SoloPDF

The clearest difference is update cadence: SoloPDF at every 2 weeks against Noemi AI's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

Noemi AI ships an update monthly, SoloPDF every 2 weeks. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Noemi AI | SoloPDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 60 MB | 16 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 12+ | 4+ |
| Developer | [Polar Lights LLC](https://appshunter.io/developer/1581834330) | [向东 李](https://appshunter.io/developer/1885418034) |

## What reviewers say

### Noemi AI

[App page](https://appshunter.io/ios/app/noemi-ai/id6756226422)

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

**In-app purchases:** none


### SoloPDF

[App page](https://appshunter.io/ios/app/solopdf/id6787712953)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Noemi AI free?

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

### Is SoloPDF free?

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

### Do Noemi AI or SoloPDF have ads?

Neither Noemi AI nor SoloPDF shows ads.

### Which is updated more often, Noemi AI or SoloPDF?

Noemi AI ships an update monthly, and SoloPDF every 2 weeks. Most recently, Noemi AI was updated on October 19, 2026 and SoloPDF on October 10, 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.*