UniCount scientific calculator vs Calcu Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UniCount scientific calculator
This app offers a comprehensive calculator for various mathematical needs, including basic arithmetic, algebra, trigonometry, and complex numbers. It supports multi-story fractions, roots, and provides infinite problem solutions with a user-friendly interface and multiple modes.
- Multi-story fractions, powers, and roots
- 16 trigonometric functions
- Complex number calculations
- Basic, scientific, and fraction modes
- Formula editing
- Degree/radian calculation
- Infinite math problem solutions
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UniCount is a scientific calculator: natural formula input, complex numbers, units and currencies, matrices, your own functions, and high, guaranteed precision. KEY FEATURES: • Natural math notation: multi-story fractions, powers, roots of any degree. • High, guaranteed precision: huge numbers (50! is not a problem), repeating decimals with a period bar. • Mix units and currencies right in a formula: 100 $ + 5 000 ₽, 5 ft + 9 in ► cm. • Convert anything with one key: length, mass, speed, data, currencies and crypto. • Define your own constants and functions and reuse them anywhere. • Matrices: product, inverse, determinant, transpose. • Complex numbers in all functions. • Clear errors that highlight the exact spot in the formula. EDITING: • Caret, selection, and full formula editing built for touch. • Undo slider and calculation history — nothing gets lost. • Live result under the formula while you type. ADDITIONAL FEATURES: • Keyboard extension: the full calculator inside any app, no switching away. • History, your constants and functions sync across your devices via iCloud.
Calcu Plus
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Make your calculations easy and colourful Features in free version: Basic calculations with plain color themes Choose button vibrate On/Off on tap Choose decimal places Features With In-App Purchase: Enjoy All Shaded themes including Dark Theme This is my first App. please let me know of any errors and suggestion you have. I will be happy to include more ideas in future.
Screenshots
Verdict
The clearest difference is update cadence: UniCount scientific calculator at every 3 days against Calcu Plus's every 11 days. On price, in-app purchases, device support and iOS requirement 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. UniCount scientific calculator sells 3 one-off in-app purchases and Calcu Plus sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
UniCount scientific calculator ships an update every 3 days, Calcu Plus every 11 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | UniCount scientific calculator | Calcu Plus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (14 ratings) — better | — |
| Positive reviews | 48.4% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 3 days — better | Every 11 days |
| Ads | No | — |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 41 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Danil Voidilov | Jaspreet Singh |
In-app purchases
UniCount scientific calculator
- Buy Me a Coffee$0.99
- Buy Me a Pizza$5.99
- You're Awesome!$12.99
Calcu Plus
- Get All Themes$3.99
Questions
Is UniCount scientific calculator free?
Is Calcu Plus free?
Which is updated more often, UniCount scientific calculator or Calcu Plus?
Other comparisons
