# Jettle vs Calculator

The clearest difference is in-app purchases: Jettle at none against Calculator's 2. Jettle also leads on ads (none vs shown) and device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Calculator sells 2 in-app purchases, starting at $4.99 per 7 days. Jettle asks for nothing beyond the download.

Jettle ships an update weekly, Calculator fortnightly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Jettle | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (18 ratings)](https://appshunter.io/ios/app/calculator-easycalc/id6764042259/reviews)** |
| Number of ratings | — | **18** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 89 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Yunqing Fei](https://appshunter.io/developer/1861075124) | [Mayur Sutariya](https://appshunter.io/developer/1824431483) |

## What reviewers say

### Jettle

[App page](https://appshunter.io/ios/app/jettle/id6756515917)

**In-app purchases:** none


### Calculator

[App page](https://appshunter.io/ios/app/calculator-easycalc/id6764042259)

This app offers a comprehensive suite of calculation tools, including basic, scientific, and financial calculators, alongside unit conversions and personal utilities. It simplifies everyday math, financial planning, and unit transformations for students and professionals alike.

**Highlights:** Basic and scientific calculations, Financial and loan calculators, Unit conversion, Expense tracking, Customizable themes, Calculation history

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $14.99 | per month |


## Frequently asked questions

### Is Jettle free?

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

### Is Calculator free?

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

### Do Jettle or Calculator have ads?

Calculator shows ads; Jettle does not.

### Which is updated more often, Jettle or Calculator?

Jettle ships an update weekly, and Calculator fortnightly. Most recently, Jettle was updated on October 9, 2026 and Calculator on October 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.*