WatchNotes vs Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WatchNotes
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.
- Standalone watch app
- Create notes on watch
- Drag-and-drop reordering
- Syncs with iPhone/iPod
Read full descriptionHide full description
Standalone watch notes app Notes can be dragged to reorder
Calculator
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.
- Clear display
- Large buttons
- Basic calculations
- Scientific calculations
- Tip calculations
- Apple Watch optimized
Read full descriptionHide full description
Now with a Unit Converter for length, weight, temperature and volume, controlled with the Digital Crown. A simple, clear calculator with large buttons that makes calculations easy on your Apple Watch. Whether it's a quick tip, everyday math, or scientific functions like sin, cos, and tan, this app has you covered—no phone needed. Ask Siri to calculate a sum or convert units without opening the app.
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | WatchNotes | Calculator |
|---|---|---|
| Price | $0.99 | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 14 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Paul Scott | Hemal Modi |
Customer experience
WatchNotes
Calculator
In-app purchases
WatchNotes
No in-app purchases
Calculator
No in-app purchases
