# WatchNotes vs Calculator

The clearest difference is update cadence: Calculator at every 2 months against WatchNotes's every 14 months. WatchNotes's advantage is iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

WatchNotes costs $0.99 and Calculator $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WatchNotes ships an update every 14 months, Calculator every 2 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | WatchNotes | Calculator |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/watchnotes/id1570044205/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 1 MB | 3 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Paul Scott](https://appshunter.io/developer/1542422467) | [Hemal Modi](https://appshunter.io/developer/1522352514) |

## What reviewers say

### WatchNotes

[App page](https://appshunter.io/ios/app/watchnotes/id1570044205)

A simple utility for taking and organizing notes directly on your smartwatch. Easily reorder your notes with drag-and-drop functionality. Designed for quick access and management on your wrist.

**Highlights:** Standalone watch app, Create notes on watch, Drag-and-drop reordering, Syncs with iPhone/iPod

**Features:** Apple Watch app

**In-app purchases:** none


### Calculator

[App page](https://appshunter.io/ios/app/calculator-watch/id1602218883)

A straightforward calculator designed for Apple Watch, featuring a clear display and large buttons for easy operation. It handles basic, scientific, and tip calculations efficiently.

**Highlights:** Clear display, Large buttons, Basic calculations, Scientific calculations, Tip calculations, Apple Watch optimized

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is WatchNotes free?

WatchNotes costs $0.99, with no in-app purchases.

### Is Calculator free?

Calculator costs $0.99, with no in-app purchases.

### Do WatchNotes or Calculator have ads?

Neither WatchNotes nor Calculator shows ads.

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

WatchNotes ships an update every 14 months, and Calculator every 2 months. Most recently, WatchNotes was updated on October 16, 2026 and Calculator on October 3, 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.*