# BlindTools vs Duos Name Generator

The clearest difference is in-app purchases: BlindTools at none against Duos Name Generator's 3. BlindTools also leads on update cadence (weekly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Duos Name Generator sells 3 in-app purchases, starting at $4.99 per 7 days. BlindTools asks for nothing beyond the download.

BlindTools ships an update weekly, Duos Name Generator every 5 weeks. The most recent releases landed on September 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | BlindTools | Duos Name Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/blindtools/id6751693936/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 16 MB | 36 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [BlindTools LLC](https://appshunter.io/developer/1836320482) | [TRVRJ APPS LLC](https://appshunter.io/developer/1843744269) |

## What reviewers say

### BlindTools

[App page](https://appshunter.io/ios/app/blindtools/id6751693936)

Streamline window treatment projects with precise measurements, detailed audit trails, and end-to-end job management. Document installations with photos and access project data offline, organizing everything room by room.

**Highlights:** Bluetooth laser measurement integration, Detailed audit trails and history logs, End-to-end job lifecycle management, Visual site documentation with photos, Offline access to project data, Room-by-room organization

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

**In-app purchases:** none


### Duos Name Generator

[App page](https://appshunter.io/ios/app/duos-name-generator/id6753549201)

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duos Name Generator Premium | $4.99 | per 7 days |
| Duos Name Generator Premium | $29.99 | per year |
| Premium Unlock | $6.99 | one-time |


## Frequently asked questions

### Is BlindTools free?

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

### Is Duos Name Generator free?

Duos Name Generator is free to download, with in-app purchases available.

### Do BlindTools or Duos Name Generator have ads?

Neither BlindTools nor Duos Name Generator shows ads.

### Which is updated more often, BlindTools or Duos Name Generator?

BlindTools ships an update weekly, and Duos Name Generator every 5 weeks. Most recently, BlindTools was updated on September 26, 2026 and Duos Name Generator on October 16, 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.*