Unit Converter HD. vs Torque Tightening
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unit Converter HD.
Easily convert over 700 units across 30 categories with this powerful tool. It offers a user-friendly interface, dark mode support, and a backspace key for quick corrections. Save time on all your measurement conversion needs.
- 700+ Units of Measure
- 30 Conversion Categories
- Easy-to-Use Interface
- Dark Mode Support
- Backspace Key
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The most powerful unit converter in the market. Helps you make easy conversion between more than 700+ various units of measure in 30 categories. Discover a universal assistant for all of your unit conversion needs. Features: √ 30 Categories √ 700+ Units of Measure √ Backspace key √ Extremely Easy-to-Use √ Supports Dark Mode Save Your Time. Quickly & Easily! Universer Unit Converter Free HD URL scheme is "EWUnitConverterFree://"
Torque Tightening
This utility app helps users find the correct torque settings for various applications. It provides optimal torque values to ensure proper application and safety.
- Determine optimal torque
- Suit application cases
- Provides torque values
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"Torque Tightening" lets you determine the optimal torque to suit your application cases.
Screenshots
Verdict
The clearest difference is rating: Unit Converter HD. at 4.7 against Torque Tightening's 2.0. Unit Converter HD. also leads on review sentiment (94% vs 67%) and ratings volume (644 vs 1). Torque Tightening's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Unit Converter HD. sells 1 one-off in-app purchase. Torque Tightening asks for nothing beyond the download.
Unit Converter HD. holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Unit Converter HD. has 644 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 94% of Unit Converter HD.'s written reviews are positive against 67% of Torque Tightening's.
Unit Converter HD. ships an update every 2 months, Torque Tightening every 9 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.
| Parameter | Unit Converter HD. | Torque Tightening |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (644 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 93.8% of reviews — better | 66.7% of reviews |
| Number of ratings | 644 — better | 1 |
| Update frequency | Every 2 months — better | Every 9 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 86 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | 良峰 侯 | CETIM |
Customer experience
Unit Converter HD.
Torque Tightening
Bugs and requests
Unit Converter HD.
Reported bugs
2 issues- Freezing or crashing on some devices
- Display issues with certain units
Requested features
3 requests- Add support for US weights (tons, lbs., oz.)
- Implement portrait mode support
- Provide more customization options
Torque Tightening
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Unit Converter HD.
- Remove Ads Pack$1.99
Torque Tightening
No in-app purchases
Questions
Is Unit Converter HD. free?
Is Torque Tightening free?
Which has better reviews, Unit Converter HD. or Torque Tightening?
Do Unit Converter HD. or Torque Tightening have ads?
Which is updated more often, Unit Converter HD. or Torque Tightening?
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