Units+ vs keyflock
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
keyflock
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Operational Visibility for High-Performance Dealerships keyflock is a modern operational intelligence platform designed for fast-moving automotive environments. Built for dealerships that demand precision, speed, and accountability, keyflock brings clarity to daily operations - helping teams stay aligned, responsive, and in control.
Screenshots
Verdict
The clearest difference is in-app purchases: keyflock at none against Units+'s 2. keyflock also leads on ads (none vs shown) and update cadence (monthly vs every 5 months). 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. Units+ sells 2 one-off in-app purchases. keyflock asks for nothing beyond the download.
Units+ ships an update every 5 months, keyflock monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.
| Parameter | Units+ | keyflock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (375 ratings) — better | — |
| Positive reviews | 85.0% of reviews | — |
| Number of ratings | 375 — better | — |
| Update frequency | Every 5 months | Monthly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 5 MB |
| Age rating | 4+ | 17+ |
| Developer | Hebaallah Hossameldien | Bryce Naron |
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
keyflock
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Units+
- Unlock Pro FeaturesFree
- Remove Ads$1.99
keyflock
No in-app purchases
