Super Ruler vs Timer with reverse screen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Super Ruler
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Now you can Measure everything with beautiful on-screen ruler. A simple, user-friendly and accurate ruler for your phone -Caliper mode - Pick your units: mm, cm, inches, m, inch, foot, and yards - Control ruler length as you want, even you can put 100 meter if you want - no calibration needed - Copy current length to clipboard and paste it in another app - Save your current measurement screen as image - Very simple so everyone can use it
Timer with reverse screen
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Timer with reverse screen that is easy to read even in person
Screenshots
Verdict
The clearest difference is update cadence: Timer with reverse screen at every 2 weeks against Super Ruler's every 109 months. Super Ruler's advantage is iOS requirement (11.0 vs 15.8.3). 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.
Super Ruler ships an update every 109 months, Timer with reverse screen every 2 weeks. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.
| Parameter | Super Ruler | Timer with reverse screen |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 109 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.8.3 |
| Further details — not scored | ||
| Size | 8 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Hany Elmehy | Hideaki Uchikoshi |
In-app purchases
Super Ruler
No in-app purchases
Timer with reverse screen
No in-app purchases
Questions
Is Super Ruler free?
Is Timer with reverse screen free?
Do Super Ruler or Timer with reverse screen have ads?
Which is updated more often, Super Ruler or Timer with reverse screen?
Other comparisons
