Unitto — calculator, converter

Name: Unitto — calculator, converter
Rating: 4.5254235 (876 reviews)
Author: Sad Ellie

Sad Ellie

★ 4.5 (876 ratings)

⬇ 100,000+ downloads

Est. actual: 173,089

Free

Released: Feb 19, 2022

No in-app purchases

No ads

Rated: Everyone

Signals

4 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +964 installs — 0% faster than the week before (+962) · 126/day since Sep 26
🏆Among Tools apps top 5% by installs gained this week (1080 peers growing)
⭐Rating steady at ★ 4.53 since Sep 26
🛠Updates dormant · updated 234 days ago

Installs since launch

+5,290 installs · +33 ratings since Sep 26

Update history

Titanium yellow Mar 25, 2026 · seen Sep 26, 2026

Fix a tiny error. Thank you for all reviews (even the one that says "good" but has 1 star)

Only the current version so far — new entries appear as the app ships updates.

Unitto — calculator, converter screenshot

Unitto — calculator, converter is a tools app by Sad Ellie with 100,000+ downloads (about 173K estimated). +964 installs in the last 7 days. Rated 4.5 from 876 ratings. Released Feb 19, 2022. Install growth, rank history, SDKs and ad networks.

From the store listing: “Calculator, converter and more. Look for Calculator on your home screen after installing the app. • Deep customization: themes, number formatter and etc. • No ads, in-app purchases or asking for donations • Open source Calculator • Home screen widget • Copy, paste, save and share expression results • Trigonometric…”