# Mobileraker vs BTECH UV Programmer

The clearest difference is in-app purchases: BTECH UV Programmer at none against Mobileraker's 10. BTECH UV Programmer also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 5 weeks). Mobileraker's advantage is review sentiment (81% vs 52%) and ratings volume (906 vs 12). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mobileraker sells 10 in-app purchases, starting at $1.99 per month. BTECH UV Programmer asks for nothing beyond the download.

Mobileraker holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Mobileraker has 906 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 81% of Mobileraker's written reviews are positive against 52% of BTECH UV Programmer's.

Mobileraker ships an update every 5 weeks, BTECH UV Programmer every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mobileraker | BTECH UV Programmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (906 ratings)](https://appshunter.io/ios/app/mobileraker-klipper-ui/id1581451248/reviews)** | [4.6 (12 ratings)](https://appshunter.io/ios/app/btech-uv-programmer/id6478199714/reviews) |
| Number of ratings | **906** | 12 |
| Positive reviews | **81.0% of reviews** | 51.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 130 MB | 32 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Patrick Schmidt](https://appshunter.io/developer/1624526745) | [B-Tech Distribution, Inc](https://appshunter.io/developer/1621110937) |

## What reviewers say

### Mobileraker

[App page](https://appshunter.io/ios/app/mobileraker-klipper-ui/id1581451248)

Control and monitor your Klipper 3D printer from your mobile device. Features include real-time print visualization, precision control, advanced monitoring, and file management.

**Highlights:** Real-time print visualization, Precision axis and temperature control, Advanced monitoring dashboard, Filament system management, Multi-printer fleet control, File management, Macro control

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Supporter | $1.99 | per month |
| Base | $4.99 | per month |
| Gold | $9.99 | per month |
| Yearly Supporter | $19.99 | per year |
| Tip the Dev | $2.00 | one-time |
| Tip the Dev | $4.00 | one-time |
| Tip the Dev | $9.00 | one-time |
| Tip the Dev | $22.00 | one-time |
| Lifetime Supporter Promotion | $29.99 | one-time |
| Lifetime Supporter | $39.99 | one-time |

**What reviewers like**

- 🚀 Responsive and fast
- 👍 Great user interface
- 💡 Excellent Klipper support
- 🔒 Secure remote access
- 👍 Versatile monitoring and control

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 💰 Ads in free version
- 🔒 Concerns about monetization

**Reported bugs**

- Webcam not working when printer is off
- Socket errors and timeouts

**Requested features**

- Customizable dashboard layout
- Persistent temperature/time prediction display
- Apple Watch integration
- Decimal support for temperature adjustments


### BTECH UV Programmer

[App page](https://appshunter.io/ios/app/btech-uv-programmer/id6478199714)

Effortlessly manage and customize your BTECH UV-PRO Dual Band Radio. This app enables seamless Bluetooth integration for wireless programming, firmware updates, and real-time data sharing, even offline. Tailor your radio's settings for a personalized communication experience.

**Highlights:** Bluetooth radio programming, Wireless firmware updates, Real-time data sharing, Offline programming capabilities, Advanced radio customization, Global network group management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mobileraker free?

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

### Is BTECH UV Programmer free?

BTECH UV Programmer is free to download, with no in-app purchases.

### Which has better reviews, Mobileraker or BTECH UV Programmer?

Mobileraker is rated higher. Mobileraker averages 4.9 out of 5 from 906 ratings, while BTECH UV Programmer averages 4.6 from 12 ratings.

### Do Mobileraker or BTECH UV Programmer have ads?

Mobileraker shows ads; BTECH UV Programmer does not.

### Which is updated more often, Mobileraker or BTECH UV Programmer?

Mobileraker ships an update every 5 weeks, and BTECH UV Programmer every 3 weeks. Most recently, Mobileraker was updated on October 27, 2026 and BTECH UV Programmer on October 25, 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.*