# KeyTrust vs Decision Maker

The clearest difference is ads: KeyTrust at none against Decision Maker's shown. KeyTrust also leads on iOS requirement (15.0 vs 18.6). Decision Maker's advantage is update cadence (every 5 months vs every 10 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. KeyTrust sells 3 in-app purchases, starting at $1.99 per 7 days and Decision Maker sells 2 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

KeyTrust ships an update every 10 months, Decision Maker every 5 months. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KeyTrust | Decision Maker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 5 months** |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 9 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FriRank Oy](https://appshunter.io/developer/1723311612) | [Dmitrii Vlasov](https://appshunter.io/developer/957204292) |

## What reviewers say

### KeyTrust

[App page](https://appshunter.io/ios/app/keytrust/id6475085130)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $6.99 | per month |
| Annual | $19.99 | per year |


### Decision Maker

[App page](https://appshunter.io/ios/app/decision-maker-wise-choicer/id6745344862)

This app provides a structured framework to organize thoughts, compare multiple options, and make more confident decisions. It allows users to add arguments for and against each choice, assign strength to them, and see which option is most favorable.

**Highlights:** Organize thoughts, Compare multiple options, Add arguments for and against, Assign strength to arguments, Random decision toss, Clear choice visualization

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $0.99 | per 7 days |
| One-time purchase | $5.99 | one-time |


## Frequently asked questions

### Is KeyTrust free?

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

### Is Decision Maker free?

Decision Maker is free to download, with in-app purchases available.

### Do KeyTrust or Decision Maker have ads?

Decision Maker shows ads; KeyTrust does not.

### Which is updated more often, KeyTrust or Decision Maker?

KeyTrust ships an update every 10 months, and Decision Maker every 5 months. Most recently, KeyTrust was updated on October 12, 2026 and Decision Maker on October 14, 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.*