RNG vs MetrizedTimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RNG
Easily generate random numbers within a specified range. The app remembers and displays your last generated number for convenience. It's a straightforward tool for quick random number generation.
- Set minimum and maximum values
- Generate random numbers
- Displays previous number
- Easy to use interface
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Draw a raffle winner, decide who goes first, pick lottery numbers or roll a die — any random number you need, in a single tap. Set a minimum and a maximum, tap generate, and you get a fair random number in that range. The previous number stays on screen, so you never lose track of the last draw. • Any range you like — 1 to 6 for a die, 1 to 49 for the lottery, 1 to 100 for anything else • The previous result stays visible • No account, no sign-up, works offline • Free
MetrizedTimer
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Visualize the real value of your time, instantly. MetrizedTimer is not just another stopwatch. It is a powerful, customizable rate-tracking timer that converts time into tangible metrics like data, distance, or environmental impact. Whether you are a freelancer tracking billable hours, a manager keeping meetings efficient, or simply looking to focus better, MetrizedTimer helps you connect time with real-world value. Key Features: - Custom Rate Tracking: Enter any rate per second, minute, or hour and watch the value accumulate in real time. - Flexible Metrics: Track currencies, distance, data volume, carbon emissions, and more. - Multiple Modes: Use count-up for open-ended tracking, count-down for set limits, or the built-in Pomodoro mode for focused work cycles. - Quick Presets: Save your most-used rates and start tracking instantly with pre-configured scenarios. Why Use MetrizedTimer? Visibility drives behavioral change. When you see the exact cost of a meeting ticking up by the cent, meetings become shorter. When you see your net freelance earnings growing in real time, you stay motivated to finish the job. Example Use Cases: - Meeting Cost: Keep corporate meetings short and efficient by tracking the combined hourly rate of all attendees. - Freelance Net Margin: Watch your earnings grow minus your overhead to stay extremely focused on billable work. - EV Range Adder: Enjoy seeing the real-time miles or kilometers added while charging your electric vehicle. - Shower Cost: Track the exact cost of water and heating down to the minute to build better personal habits. - Deep Work: Use traditional Pomodoro and time-blocking cycles to maximize your daily productivity. Transform how you value your time with MetrizedTimer.
Screenshots
Verdict
The clearest difference is update cadence: MetrizedTimer at every 2 weeks against RNG's every 37 months. RNG's advantage is iOS requirement (13.6 vs 15.1). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
RNG ships an update every 37 months, MetrizedTimer every 2 weeks. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.
| Parameter | RNG | MetrizedTimer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 37 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.6 — better | 15.1 |
| Further details — not scored | ||
| Size | 5 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Martin Polacek | Salman Hossain Saif |
In-app purchases
RNG
No in-app purchases
MetrizedTimer
No in-app purchases
Questions
Is RNG free?
Is MetrizedTimer free?
Do RNG or MetrizedTimer have ads?
Which is updated more often, RNG or MetrizedTimer?
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