# Tastelab vs DigitalKnife

The clearest difference is review sentiment: DigitalKnife at 100% against Tastelab's 33%. DigitalKnife also leads on price (Free vs $7.99) and rating (5.0 vs 3.0). Tastelab's advantage is in-app purchases (none vs 6) and iOS requirement (11.0 vs 17.0). On ratings volume, ads and device support there is nothing between them.

DigitalKnife is free to download; Tastelab costs $7.99 up front. DigitalKnife sells 6 in-app purchases, starting at $3.99 per 7 days. Tastelab asks for nothing beyond the download.

DigitalKnife holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 33% of Tastelab's written reviews are positive against 100% of DigitalKnife's.

Tastelab ships an update every 2 months, DigitalKnife every 3 weeks. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Tastelab | DigitalKnife |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/tastelab-cooking-knowledge/id1486246303/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/digitalknife-chef-tools/id6770197299/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Freemium** |
| Size | 36 MB | 61 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Foodlab GmbH](https://appshunter.io/developer/1460140431) | [Catalin Cucu](https://appshunter.io/developer/1891757435) |

## What reviewers say

### Tastelab

[App page](https://appshunter.io/ios/app/tastelab-cooking-knowledge/id1486246303)

This app condenses essential cooking knowledge, offering calculators, ratios, and guidelines for various culinary techniques. It provides scientific principles and data for methods like sous vide, fermentation, and dehydration, aiming to simplify and enhance cooking for both experts and home cooks.

**Highlights:** Condensed cooking knowledge, Calculators and ratios, Sous Vide, Fermentation, Pickling guides, Dehydration and Candying information, Step-by-step culinary guidelines, Universally usable cooking principles

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

**In-app purchases:** none


### DigitalKnife

[App page](https://appshunter.io/ios/app/digitalknife-chef-tools/id6770197299)

This app provides professional kitchen tools for chefs, including recipe management, food costing, and culinary reference guides. It helps organize recipes, calculate costs, and access a wealth of culinary knowledge, all synced with a web workspace.

**Highlights:** AI-powered recipe import and search, Live recipe scaling and unit conversion, Food cost calculation and plate costing, Inventory management (Walk-In), Culinary reference library (Pâtisserie, Baker's Room, Molecular Lab), Seasonal calendar and classical archive, Syncs with web workspace

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chef Weekly | $3.99 | per 7 days |
| Chef (Monthly) | $8.99 | per month |
| Kitchen Chef Weekly | $8.99 | per 7 days |
| Kitchen Chef (Monthly) | $24.99 | per month |
| Chef (Annual) | $89.99 | per year |
| Kitchen Chef (Annual) | $249.99 | per year |


## Frequently asked questions

### Is Tastelab free?

Tastelab costs $7.99, with no in-app purchases.

### Is DigitalKnife free?

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

### Which has better reviews, Tastelab or DigitalKnife?

DigitalKnife is rated higher. Tastelab averages 3.0 out of 5 from 2 ratings, while DigitalKnife averages 5.0 from 1 ratings.

### Do Tastelab or DigitalKnife have ads?

Neither Tastelab nor DigitalKnife shows ads.

### Which is updated more often, Tastelab or DigitalKnife?

Tastelab ships an update every 2 months, and DigitalKnife every 3 weeks. Most recently, Tastelab was updated on November 7, 2026 and DigitalKnife on November 10, 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.*