# Dyad Force vs PDF Chef

The clearest difference is update cadence: PDF Chef at every 4 days against Dyad Force's monthly. PDF Chef also leads on iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dyad Force sells 2 in-app purchases, starting at $1.99 per month and PDF Chef sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Dyad Force ships an update monthly, PDF Chef every 4 days. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Dyad Force | PDF Chef |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 47 MB | 62 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Norded LLC](https://appshunter.io/developer/1732683695) | [DHANANJAY BABASAHEB BHOSALE](https://appshunter.io/developer/6806303066) |

## What reviewers say

### Dyad Force

[App page](https://appshunter.io/ios/app/dyad-force/id6478396705)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dyad Force PRO | $1.99 | per month |
| Dyad Force PRO | $16.99 | per year |


### PDF Chef

[App page](https://appshunter.io/ios/app/pdf-chef/id6811619417)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Chef Pro Monthly | $3.99 | per month |
| PDF Chef Pro Lifetime | $49.00 | one-time |


## Frequently asked questions

### Is Dyad Force free?

Dyad Force is free to download, with in-app purchases available.

### Is PDF Chef free?

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

### Do Dyad Force or PDF Chef have ads?

Neither Dyad Force nor PDF Chef shows ads.

### Which is updated more often, Dyad Force or PDF Chef?

Dyad Force ships an update monthly, and PDF Chef every 4 days. Most recently, Dyad Force was updated on October 1, 2026 and PDF Chef on October 13, 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.*