Comparison

Home Cook Diary vs DigitalKnife

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Home Cook Diary

Features
Read full description

Home Cook Diary makes everyday cooking effortless by turning your ingredients into delicious recipes. With a growing collection of dishes across cuisines and categories, you’ll always find something to match your taste, mood, and time. Cook with what you have: Enter up to three ingredients and instantly get recipe suggestions ranked by best match. Pantry: Save your ingredients for smarter, quicker suggestions every time. Nutrition insights: Get nutrition info to make informed food choices. Easy browsing: Explore by cuisine, category, or dish type with a clean and intuitive interface. Whether it’s a quick snack or a gourmet meal, Home Cook Diary helps you plan smarter, cook better, and enjoy the process with smart effort

About

DigitalKnife

This app provides professional kitchen tools for recipe management, inventory, and cost calculation. It helps organize recipes, track ingredients, and calculate food costs with features like AI recipe structuring and live scaling. Syncs with a web workspace for seamless kitchen management.

Highlights
  • AI Recipe Import & Search
  • Live Recipe Scaling
  • Inventory & Batch Logging
  • Produce Order Generation
  • Food Cost & Yield Calculation
  • Molecular Gastronomy Reference
Features
Read full description

Built in a real kitchen, not in an office. DigitalKnife puts 29+ professional tools in your pocket — calculate, organize, know. RECIPES - Recipe Book — import from files, photos, or scans; AI-structured in seconds - Recipe Search · AI — type any dish, get a professional recipe instantly - Live Scaling — dial servings up or down, every quantity recalculates - Trust tags — see at a glance what's AI, scanned, or verified - Allergen detection — 18 allergens, 8 regional regulations (EU, UK, US, Canada, AU/NZ, Japan) RUN THE KITCHEN - Walk-In — log every batch as you prep, roll up your whole cold room by ingredient - Daily Order — build a produce order in seconds, export a clean PDF for your supplier - Mise en Place List, Notes, Reminders — your mise en place, organized KNOW YOUR NUMBERS - Food Cost — cost every plate: per serving, target %, suggested menu price - Yield Engine — 245 ingredients with real yields; net cost per kilo instantly - Calorie Calculator — build meals from 350+ ingredients REFERENCE, ALWAYS IN YOUR POCKET - Molecular Lab — 31 hydrocolloids with dosages and dispersion - Sous Vide Station, Temperature Guide, Patisserie Reference, Classical Archive, and more WORKS WITH THE WEB Your recipes, walk-in, and cost sheets sync live with the DigitalKnife web workspace at digitalknife.io — big screen in the office, phone at the pass. TRY EVERYTHING FREE Every new account gets 14 days of full access — no card required. Then choose: Free forever, Chef, or Kitchen Chef. From chefs — for chefs. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Home Cook Diary4 screens
DigitalKnife4 screens

Verdict

The call

The clearest difference is in-app purchases: Home Cook Diary at none against DigitalKnife's 4. Home Cook Diary also leads on update cadence (every 2 days vs every 3 weeks) and iOS requirement (14.0 vs 17.0). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DigitalKnife sells 4 in-app purchases, starting at $8.99 per month. Home Cook Diary asks for nothing beyond the download.

UpkeepUpdate frequency

Home Cook Diary ships an update every 2 days, DigitalKnife every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Home Cook Diary versus DigitalKnife: the parameters behind the verdict, then further details
ParameterHome Cook DiaryDigitalKnife
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size35 MB55 MB
Age rating4+12+
DeveloperReno SoftwaresCatalin Cucu

In-app purchases

None

Home Cook Diary

No in-app purchases

4 purchases

DigitalKnife

Subscriptions4
  • Chef (Monthly)$8.991 Month
  • Kitchen Chef (Monthly)$24.991 Month
  • Chef (Annual)$89.991 Year
Show 1 more
  • Kitchen Chef (Annual)$249.991 Year

Questions

Is Home Cook Diary free?
Home Cook Diary is free to download, with no in-app purchases.
Is DigitalKnife free?
DigitalKnife is free to download, with in-app purchases available.
Do Home Cook Diary or DigitalKnife have ads?
Neither Home Cook Diary nor DigitalKnife shows ads.
Which is updated more often, Home Cook Diary or DigitalKnife?
Home Cook Diary ships an update every 2 days, and DigitalKnife every 3 weeks. Most recently, Home Cook Diary was updated on October 30, 2026 and DigitalKnife on October 31, 2026.

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