# DeciderAI vs FileDuel

The clearest difference is update cadence: DeciderAI at every 5 days against FileDuel's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DeciderAI sells 4 one-off in-app purchases and FileDuel sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

DeciderAI ships an update every 5 days, FileDuel every 3 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DeciderAI | FileDuel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fileduel/id6766763429/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 months |
| Monetization | — | Freemium |
| Size | 57 MB | 68 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sedat Kavak](https://appshunter.io/developer/1669481736) | [ValueSpring LLC](https://appshunter.io/developer/1895893729) |

## What reviewers say

### DeciderAI

[App page](https://appshunter.io/ios/app/deciderai-ai-decision-maker/id6752483802)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Token Pack | $2.99 | one-time |
| Medium Token Pack | $7.99 | one-time |
| Large Token Pack | $14.99 | one-time |
| Premium Token Pack | $24.99 | one-time |


### FileDuel

[App page](https://appshunter.io/ios/app/fileduel/id6766763429)

Compare two files side-by-side and instantly see all differences, from added lines to modified cells. Supports text, documents, spreadsheets, and PDFs. All comparisons are processed on-device for complete privacy.

**Highlights:** Side-by-side file comparison, Word and character level diff, Supports text, docs, Excel, PDFs, On-device privacy, Export comparison results, Split and unified view options

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FileDuel Pro Monthly | $2.99 | per month |
| Fileduel pro yearly | $24.99 | per year |


## Frequently asked questions

### Is DeciderAI free?

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

### Is FileDuel free?

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

### Do DeciderAI or FileDuel have ads?

Neither DeciderAI nor FileDuel shows ads.

### Which is updated more often, DeciderAI or FileDuel?

DeciderAI ships an update every 5 days, and FileDuel every 3 months. Most recently, DeciderAI was updated on November 5, 2026 and FileDuel on October 31, 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.*