# Total Control vs PDF Fast AI

The clearest difference is in-app purchases: Total Control at none against PDF Fast AI's 3. Total Control also leads on ads (none vs shown) and iOS requirement (9.0 vs 14.0). PDF Fast AI's advantage is update cadence (weekly vs every 66 months). On price and device support there is nothing between them.

Both are free to download. PDF Fast AI sells 3 in-app purchases, starting at $6.99 per 7 days. Total Control asks for nothing beyond the download.

Total Control ships an update every 66 months, PDF Fast AI weekly. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Total Control | PDF Fast AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 66 months | **Weekly** |
| Monetization | Free | — |
| Size | 16 MB | 80 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Extraflame S.p.A.](https://appshunter.io/developer/974594834) | [Ashore Limited](https://appshunter.io/developer/6785806448) |

## What reviewers say

### Total Control

[App page](https://appshunter.io/ios/app/total-control-ln-ex/id1010656330)

Manage your La Nordica-Extraflame pellet products remotely using your smartphone. This app allows you to add and configure your Wi-Fi-enabled devices for seamless interaction.

**Highlights:** Control pellet products, Wi-Fi module integration, Add and configure devices, Smartphone management, Remote interaction

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Fast AI

[App page](https://appshunter.io/ios/app/pdf-fast-ai/id6794186519)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $18.99 | per month |
| Yearly | $128.99 | per year |


## Frequently asked questions

### Is Total Control free?

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

### Is PDF Fast AI free?

PDF Fast AI is free to download, with in-app purchases available.

### Do Total Control or PDF Fast AI have ads?

PDF Fast AI shows ads; Total Control does not.

### Which is updated more often, Total Control or PDF Fast AI?

Total Control ships an update every 66 months, and PDF Fast AI weekly. Most recently, Total Control was updated on October 19, 2026 and PDF Fast AI on October 25, 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.*