# Metrica: Units Converter — Fast Unit & Currency Converter

> Fast Unit & Currency Converter (iPhone/iPad app by Aliaksei Bychkou.)

- Source: https://appshunter.io/ios/app/metrica-units-converter/id6773026027 (this page in markdown: same URL + `.md`)
- Developer: [Aliaksei Bychkou](https://appshunter.io/developer/1896134592)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English
- Released: 2026-06-04
- Data updated: 2026-08-02
- User reviews in markdown: https://appshunter.io/ios/app/metrica-units-converter/id6773026027/reviews.md

## What is Metrica?

Metrica is a fast, beautiful unit converter.

Cooking from a foreign recipe? Working with international clients? Studying physics or planning a trip? Metrica gives you the answer instantly — no browser tabs, no ads, no internet required.

— LIVE & EFFORTLESS —

• Results update live as you type — no "Convert" button to press
• Quick conversions panel shows your value in every related unit at once, so you never need to switch back and forth
• Swap "From" and "To" units with a single tap
• Beautiful result animation when numbers change

— FREE FOREVER —

Seven full categories, unlocked from day one:

• Length — meter, kilometer, mile, foot, inch, yard, millimeter, centimeter, nautical mile
• Weight — kilogram, gram, pound, ounce, ton
• Temperature — Celsius, Fahrenheit, Kelvin
• Time — second, minute, hour, day, week
• Speed — m/s, km/h, mph, knots, cm/s
• Area — square meter, square kilometer, hectare, acre, square foot
• Volume — liter, milliliter, gallon, cup, fluid ounce

— METRICA PRO —

Unlock six more categories and 44 extra units with a single one-time purchase. No subscription, ever.

• Energy — 8 units (joules, calories, kilowatt-hours, BTU, and more)
• Pressure — 8 units (pascal, bar, psi, atm, mmHg, and more)
• Data — 8 units (bytes, KB, MB, GB, TB, PB, and more)
• Power — 8 units (watt, kilowatt, horsepower, BTU/h, and more)
• Fuel — 4 units (mpg, L/100km, km/L, and more)
• Frequency — 8 units (hertz, kHz, MHz, GHz, RPM, and more)

Pro also includes:
• Unlimited conversion history — every result saved and searchable
• Four extra result animations — Slot Machine, Typewriter, Scramble, Counter
• Lifetime updates — pay once, get every future version

— PRIVACY FIRST —

Metrica works fully offline. No accounts, no tracking, no analytics, no data ever leaves your device.

— SUPPORT —

Missing a unit or a category? Found a bug? Have an idea? Write to us — we read every message and ship updates quickly.

Download Metrica and never Google a conversion again.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Metrica Pro | $9.99 | one-time |



## Version history (last 3 releases)

### 1.2 — 2026-07-02

Fixed Metrica Pro unlock status and purchase UI. Pro categories now correctly appear unlocked after purchase, and the Pro paywall shows the App Store price more reliably.

### 1.1 — 2026-07-02

Fixed Pro animation availability for free users and shortened the app name shown under the iOS icon.

### 1.0 — 2026-06-11

No release notes.

## More apps by Aliaksei Bychkou

- [Randoma: Number Generator](https://appshunter.io/ios/app/randoma-number-generator/id6765944603)
- [Coden: Password Generator](https://appshunter.io/ios/app/coden-password-generator/id6767021700)
- [Kaomi: Kaomoji Picker](https://appshunter.io/ios/app/kaomi-kaomoji-picker/id6772763625)
- [Iden: UUID Generator](https://appshunter.io/ios/app/iden-uuid-generator/id6774563300)
- [Rewave: Audio Converter](https://appshunter.io/ios/app/rewave-audio-converter/id6779396041)

All apps by Aliaksei Bychkou: https://appshunter.io/developer/1896134592

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-02.*