Diametre vs DIAMETRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Diametre
Easily calculate the diameter of your roller shutter or blind axis without disassembly or measuring tools. This practical utility app provides a simple solution for accurate measurements.
- Calculate roller shutter axis diameter
- Calculate blind axis diameter
- No disassembly required
- No caliper needed
- Simple and practical interface
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Une application simple et pratique qui permet de calculer le diamètre de son axe de volet roulant ou de store sans nécessiter de démontage ni utiliser de pied à coulisse.
DIAMETRO
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Find your ring size in seconds, right on your iPhone. Place a ring you already own on the calibrated circle, slide until the bubble fills the inside of the ring, and DIAMETRO shows its size in EU/ISO, US, UK, CH and JP, plus the exact diameter and circumference. HOW IT WORKS • Calibrate once with a bank card or a coin for true physical scale • Lay your ring on the screen • Slide until it fits, then save the result DIAMETRO PRO • Finger measurement: enter the circumference of your finger and get a recommended size, with optional knuckle compensation • All accent colors • Unlimited saved measurements • Printable PDF sizer, export and backup (PDF, CSV, JSON) ALSO INSIDE • Light and Dark mode • English, Romanian and French PRIVATE BY DESIGN No account. No tracking. Your measurements stay on your device. Conversions are approximate. Confirm your size with a jeweler before buying.
Screenshots
Verdict
The clearest difference is device support: Diametre at 3 against DIAMETRO's 1. Diametre also leads on iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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.
| Parameter | Diametre | DIAMETRO |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 28 MB | 4 MB |
| Age rating | 17+ | 4+ |
| Developer | franck bertaux | ALEXANDRU TEODOR TRANDAFIR |
In-app purchases
Diametre
No in-app purchases
DIAMETRO
No in-app purchases
