Intuitive Calculator vs Summat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intuitive Calculator
This calculator app offers an intuitive interface with features like undo/redo, copy/paste, and swipe gestures for extra functions. It clearly highlights calculation errors and shows how functions apply to numbers, ensuring accurate equation entry. Users can switch between simplified and scientific modes, and access a history of previous calculations.
- Intuitive equation entry and editing
- Clear error identification and explanation
- Swipe gestures for advanced functions
- Simplified and full scientific modes
- Equation history with result reuse
- Supports physical keyboards
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A calculator that is designed to be intuitive to use and understand. - Easily undo, redo, copy, and paste equations - Swipe on the keyboard keys to access additional functions - Shows you exactly where calculation errors occur and why - Shows you which functions and operators apply to which numbers so you never enter an equation in the wrong way again - See equations the way that you would write them - Use in simplified four-function or full scientific modes - Easily look through previous equations reusing their results or the equations themselves - Supports physical keyboards Calculation functions: - All of the standard, inverse, and hyperbolic trigonometry functions - Can generate random numbers - Probability functions - Rounding operators - Factorial - Summation and product
Summat
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FEATURES: • Game companion for popular games • Built-in calculators for different games such as Fortuna and Pass the Pigs • Sleek calculator with large buttons • Create your own custom sum calculators • Save your favorite results • No ads Suggest new built-in calculators by leaving a review.
Screenshots
Verdict
The clearest difference is update cadence: Summat at every 2 months against Intuitive Calculator's every 13 months. Summat also leads on iOS requirement (15.2 vs 17.0). 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.
Intuitive Calculator ships an update every 13 months, Summat every 2 months. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.
| Parameter | Intuitive Calculator | Summat |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 13 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.2 — better |
| Further details — not scored | ||
| Size | 2 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Bykov | Janne Lehikoinen |
In-app purchases
Intuitive Calculator
No in-app purchases
Summat
No in-app purchases
Questions
Is Intuitive Calculator free?
Is Summat free?
Do Intuitive Calculator or Summat have ads?
Which is updated more often, Intuitive Calculator or Summat?
Other comparisons
