Units+ vs KeyQ UnitLab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Units+
Easily convert between over 260 measurement units across 22 categories and get real-time currency exchange rates for more than 160 currencies. Quickly find units or bookmark frequent conversions for efficient use.
- 260+ measurement units
- 22 unit categories
- 160+ currencies
- Real-time exchange rates
- Unit search
- Bookmarking conversions
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Convert values between commonly used measurement units. The app supports more than 260 units in 22 different categories. It also support currency exchange rates for more than 160 currencies. The app makes it easy to search for units within a specific category, or across all categories. And supports bookmarking the conversions you use most often. Here is a sorted list of all included unit categories: - Acceleration - Angle - Area - Data Storage - Data Transfer - Density - Electric Current - Energy - Flow - Force - Fuel Consumption - Length - Mass (Weight) - Mass Flow - Metric Prefix - Power - Pressure - Speed (Velocity) - Temperature - Time - Torque - Volume
KeyQ UnitLab
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KeyQ UnitLab is a fast, simple unit converter designed for convenience and clarity. Whether you're a student, engineer, traveler, or just curious, UnitLab makes it easy to convert common units with a clean, intuitive interface. - Length, Weight, Volume - Temperature, Speed, Time - Angle, Data, Energy, and more - Copy results instantly - No clutter or ads – just clean conversion UnitLab is part of our ongoing effort at KeyQ to showcase elegant, functional tools while demonstrating our software capabilities. Try it free and explore our ecosystem of microtools!
Screenshots
Verdict
The clearest difference is in-app purchases: KeyQ UnitLab at none against Units+'s 2. KeyQ UnitLab also leads on ads (none vs shown). Units+'s advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.6). On price 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. Units+ sells 2 one-off in-app purchases. KeyQ UnitLab asks for nothing beyond the download.
| Parameter | Units+ | KeyQ UnitLab |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (375 ratings) — better | — |
| Positive reviews | 85.0% of reviews | — |
| Number of ratings | 375 — better | — |
| Update frequency | Every 5 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 17.6 |
| Further details — not scored | ||
| Size | 4 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Hebaallah Hossameldien | KeyQ, Inc. |
Bugs and requests
Units+
Reported bugs
1 issue- Ads don't have an X to close
Requested features
2 requests- Add a Notification Center widget
- Way to mark favorite types of conversions
KeyQ UnitLab
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Units+
- Unlock Pro FeaturesFree
- Remove Ads$1.99
KeyQ UnitLab
No in-app purchases
