# X vs Deducción

The clearest difference is in-app purchases: X at none against Deducción's 4. X also leads on update cadence (daily vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Deducción sells 4 one-off in-app purchases. X asks for nothing beyond the download.

X ships an update daily, Deducción every 2 weeks. The most recent releases landed on September 13, 2026 and July 10, 2026 respectively.

## The numbers

| Metric | X | Deducción |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/deduccion-casos-criminales/id6758458437/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 269 MB | 45 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Joao Carneiro](https://appshunter.io/developer/1688046936) | [Juan Manuel Melos](https://appshunter.io/developer/1837051627) |

## What reviewers say

### X

[App page](https://appshunter.io/ios/app/x-pace-sync/id6469854256)

**Features:** macOS Compatibility

**In-app purchases:** none


### Deducción

[App page](https://appshunter.io/ios/app/deduccion-casos-criminales/id6758458437)

Step into the role of a lead detective in this forensic investigation simulator. Analyze evidence, interrogate suspects, and use your deductive skills to solve complex murder and espionage cases. Uncover motives and contradictions to bring culprits to justice.

**Highlights:** Suspect forensic analysis, Audio interception and clue detection, Encrypted evidence management system, Formal indictment protocol, Deductive reasoning gameplay

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caso2 - Fórmula de Brindis | $1.99 | one-time |
| Caso3 - Agente biológico VX-17 | $1.99 | one-time |
| Caso1 - El Locutor del Tiempo | $1.99 | one-time |
| Oferta Omega | $4.99 | one-time |


## Frequently asked questions

### Is X free?

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

### Is Deducción free?

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

### Do X or Deducción have ads?

Neither X nor Deducción shows ads.

### Which is updated more often, X or Deducción?

X ships an update daily, and Deducción every 2 weeks. Most recently, X was updated on September 13, 2026 and Deducción on July 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.*