# Sharp Blade — No more Dull Knives

> No more Dull Knives (iPhone/iPad app by Alexander Fedoseev.)

- Source: https://appshunter.io/ios/app/sharp-blade/id6470615481 (this page in markdown: same URL + `.md`)
- Developer: [Alexander Fedoseev](https://appshunter.io/developer/1460449487)
- Category: Health & Fitness, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 152 MB
- Languages: American English, Russian
- Released: 2023-11-13
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/sharp-blade/id6470615481/reviews.md

## What is Sharp Blade?

Introducing a new workout type.
With this application you can easily learn to combine two useful activities - sports and knife sharpening.

With clear instructions and an Apple Watch companion app, knife sharpening becomes a fun experience.
Over time, you'll learn how to maintain the correct sharpening angle and be able to compete with the most advanced professionals in the field.
Collect statistics, analyze and improve your skill.
Control workout parameters.

Our app will remind you when next time it is better to repeat this exciting process and you will never have dull knives in use again!

The app integrates with Health App to read heart rate and active energy data - this allows you to monitor your health while exercising.
The app integrates with Health App to save workout data.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full Feature Set | $0.99 | one-time |



## Version history (last 5 releases)

### 2.0 — 2025-09-22

* iOS 26 support
* bug fix

### 1.3 — 2024-09-18

* iOS 18 support, dark icon
* bug fix

### 1.2 — 2024-04-01

Technical update

### 1.1 — 2024-03-28

Bug fix and improvements

### 1.0 — 2023-11-14

No release notes.

## Apps similar to Sharp Blade

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [GYMBOT](https://appshunter.io/ios/app/gymbot/id1564635867) | — | Free | Health & Fitness |
| [TasteMate: AI Wellness Recipes](https://appshunter.io/ios/app/tastemate-ai-wellness-recipes/id6479318665) | 4.7 (13) | Free | Health & Fitness |
| [Counting calories — Glycem](https://appshunter.io/ios/app/counting-calories-glycem/id6737508235) | — | Free | Health & Fitness |
| [Example Sport](https://appshunter.io/ios/app/example-sport/id1590970412) | — | Free | Health & Fitness |
| [Quiet Mind](https://appshunter.io/ios/app/quiet-mind/id1397995408) | 4.2 (11) | Free | Health & Fitness |
| [WaterWise Drink Water Reminder](https://appshunter.io/ios/app/waterwise-drink-water-reminder/id6737181025) | — | Free | Health & Fitness |

## More apps by Alexander Fedoseev

- [Cooking Pasta](https://appshunter.io/ios/app/cooking-pasta/id1460449488)
- [Money Neo](https://appshunter.io/ios/app/money-neo/id1518189990)
- [Joy Square](https://appshunter.io/ios/app/joy-square/id1563429096)

All apps by Alexander Fedoseev: https://appshunter.io/developer/1460449487

## Related topics

[sharp knife](https://appshunter.io/ios/topics/sharp-knife)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-18.*