# Power Lens vs Perro Paco

The clearest difference is in-app purchases: Perro Paco at none against Power Lens's 5. Perro Paco also leads on ads (none vs shown). Power Lens's advantage is iOS requirement (13.0 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Power Lens sells 5 in-app purchases, starting at $4.99 per 7 days. Perro Paco asks for nothing beyond the download.

Power Lens ships an update every 2 weeks, Perro Paco fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Power Lens | Perro Paco |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (239 ratings)](https://appshunter.io/ios/app/power-lens/id1516779807/reviews)** | — |
| Number of ratings | **239** | — |
| Positive reviews | 24.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Freemium | — |
| Size | 111 MB | 40 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Sengle Tech](https://appshunter.io/developer/1516764218) | [Modus Operandi Arte y Producción S.L.](https://appshunter.io/developer/1896517881) |

## What reviewers say

### Power Lens

[App page](https://appshunter.io/ios/app/power-lens/id1516779807)

Instantly solve math problems, scan and translate text from images, identify plants, and decode QR codes. This versatile tool uses your camera to provide quick answers and information, helping you learn and get tasks done efficiently.

**Highlights:** Math problem solver with step-by-step solutions, OCR scanner for text recognition and translation, QR code scanner, Real-time camera translation, Plant identification by photo, Online community for asking questions

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Weekly  Premium Service | $4.99 | per 7 days |
| Monthly Plan | $12.99 | per month |
| Yearly Plan | $49.99 | per year |
| Yearly Premium Service | $49.99 | per year |

**What reviewers like**

- ✅ Helps with math problem solving
- 📚 Useful for learning and understanding concepts
- 🎯 Accurate answers when working properly
- ⚡ Quick problem solving capability
- 🌿 Plant identification feature available

**What reviewers complain about**

- 📺 Excessive and intrusive advertisements
- 🐛 Inconsistent scanning and recognition
- ❌ Fails to solve basic math problems
- 🐢 Slow and laggy performance
- 💾 Large app size (approximately 1GB)

**Reported bugs**

- Photo scanning fails to recognize problems
- App unable to solve simple arithmetic operations
- Camera doesn't function properly
- Ads prevent app from opening
- Lag prevents viewing answers

**Requested features**

- Reduce number and frequency of advertisements
- Show step-by-step solutions within camera view
- Improve scanning accuracy for handwritten problems
- Optimize app size and performance
- Clearer disclosure of premium features and costs


### Perro Paco

[App page](https://appshunter.io/ios/app/perro-paco/id6767890181)

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

**In-app purchases:** none


## Frequently asked questions

### Is Power Lens free?

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

### Is Perro Paco free?

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

### Do Power Lens or Perro Paco have ads?

Power Lens shows ads; Perro Paco does not.

### Which is updated more often, Power Lens or Perro Paco?

Power Lens ships an update every 2 weeks, and Perro Paco fortnightly. Most recently, Power Lens was updated on November 3, 2026 and Perro Paco 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.*