# Summator vs Intuitive Calculator

The clearest difference is review sentiment: Intuitive Calculator at 100% against Summator's 83%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Summator ships an update every 14 months, Intuitive Calculator every 13 months. The most recent releases landed on September 10, 2026 and June 24, 2026 respectively.

## The numbers

| Metric | Summator | Intuitive Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/intuitive-calculator/id1538255069/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 13 months** |
| Monetization | Free | Free |
| Size | 1 MB | 2 MB |
| Requires iOS | 17.2 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Dmitri Roudakov](https://appshunter.io/developer/448176301) | [Michael Bykov](https://appshunter.io/developer/1660653209) |

## What reviewers say

### Summator

[App page](https://appshunter.io/ios/app/summator/id1193480396)

This utility app functions as a specialized calculator for tracking expenses. It allows users to add items and their values, storing both the running total and the individual entries. This makes it easier to manage costs and correct mistakes compared to a standard calculator.

**Highlights:** Itemized expense tracking, Stores running total, Remembers entered numbers, Easy correction of entries, Basic calculator function

**Features:** macOS Compatibility

**In-app purchases:** none


### Intuitive Calculator

[App page](https://appshunter.io/ios/app/intuitive-calculator/id1538255069)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Summator free?

Summator is free to download, with no in-app purchases.

### Is Intuitive Calculator free?

Intuitive Calculator is free to download, with no in-app purchases.

### Do Summator or Intuitive Calculator have ads?

Neither Summator nor Intuitive Calculator shows ads.

### Which is updated more often, Summator or Intuitive Calculator?

Summator ships an update every 14 months, and Intuitive Calculator every 13 months. Most recently, Summator was updated on September 10, 2026 and Intuitive Calculator on June 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*