# eCalculator vs TicketTool admin app

The clearest difference is in-app purchases: TicketTool admin app at none against eCalculator's 1. TicketTool admin app also leads on ads (none vs shown). eCalculator's advantage is iOS requirement (11.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. eCalculator sells 1 one-off in-app purchase. TicketTool admin app asks for nothing beyond the download.

## The numbers

| Metric | eCalculator | TicketTool admin app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (156 ratings)](https://appshunter.io/ios/app/ecalculator-enhanced-edition/id1592915998/reviews)** | — |
| Number of ratings | **156** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 20 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ratha Sou](https://appshunter.io/developer/590343618) | [Viacheslav Kremeshnyi](https://appshunter.io/developer/764542928) |

## What reviewers say

### eCalculator

[App page](https://appshunter.io/ios/app/ecalculator-enhanced-edition/id1592915998)

This app enhances the standard calculator with advanced features like history, equation viewing, and a scientific mode. It offers specialized calculators for fractions, programming, and tips, along with extensive unit and currency conversions. Personalize your experience with themes and keyboard input.

**Highlights:** Basic and scientific calculations, Fraction calculator, Programmer calculator (binary, octal, decimal, hex), Unit and currency converter, Tip calculator and bill splitter, Calculation history and equation view, Widget support and keyboard input

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |


### TicketTool admin app

[App page](https://appshunter.io/ios/app/tickettool-admin-app/id6781270718)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is eCalculator free?

eCalculator is free to download, with in-app purchases available.

### Is TicketTool admin app free?

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

### Do eCalculator or TicketTool admin app have ads?

eCalculator shows ads; TicketTool admin app does not.

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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.*