Knabberfuchs vs Workout Log
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Knabberfuchs
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Knabberfuchs is a calorie tracker that respects you: no ads, no subscriptions, no popups, no account. Just a fast, honest tool for logging what you eat — and your data stays on your phone. Built because every popular tracker nags with paywalls. This one doesn't, and it never will. WHAT YOU CAN DO • Scan barcodes — instant nutrition from Open Food Facts. Not in the database? Add it yourself by scanning the label, and it's saved for next time. • Search fast, offline — Open Food Facts plus the curated Swiss Food Composition Database, with your own custom foods alongside. • Quick add — already know the number? Log "Lasagna · 816 kcal" in a couple of taps. • Snap a meal — AI meal recognition estimates the dish and portion. It runs on-device by default (no account, no cloud). Optionally add your own Google Gemini key for sharper results with full macros. • Meal from a photo — photograph a printed ingredient list and on-device text recognition turns it into a meal to log. • Recipes — build a recipe once, then log a portion to any day; it's broken back into its real ingredients. Share by QR code or image, import by QR or text. • Day by day — meals group automatically as you add them, with a running total and macros. • Per-weekday targets — set a minimum, a maximum, or both. Training days can differ from rest days. • Offline, worldwide — download any of 106 country databases and search with no connection. • Apple Health — optional, write-only sync of your calories and macros. • Backup & restore — export everything to a ZIP (JSON + CSV) and restore it any time. No cloud, no lock-in. MULTILINGUAL Available in English, German, French and Italian. PRIVACY BY DESIGN There are no accounts, no analytics, no ads, and no trackers. We don't run a server and we never see your data. The only thing that ever leaves your phone is an optional Gemini meal photo — and only if you set up your own key. Everything else is on-device. Food data: Open Food Facts (ODbL) and the Swiss Food Composition Database (FSVO). On-device meal recognition uses the Google AIY food model, bundled and run locally. Made in Switzerland.
Workout Log
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Your workout log, food diary and protein tracker, together in one app. Deficit Lab helps you plan gym sessions, log weights and reps, and keep track of meals, calories and macros. On iPhone and Apple Watch, with no account required and no ads. YOUR WORKOUT LOG Create a workout plan or start with Full body, Push·Pull·Legs, Upper·Lower, 5×5 or Home templates. See your last performance, record sets and reps, and manage rest between sets. Keep your gym log and personal records in one place. Review your workout summary after training and return to your previous sessions when planning the next one. YOUR FOOD DIARY AND PROTEIN TRACKER Search foods, scan barcodes and adjust portions. Log meals in your food diary and track protein, carbs, fat and calories throughout the day. Copy yesterday’s meals to save time. Keep weight tracking, water intake and your estimated calorie balance alongside your workout log. Your food journal and training history stay together, without switching between apps. YOUR WORKOUT ON APPLE WATCH Start your plan from Apple Watch, log sets, adjust weights and reps, manage rest and finish your session. Follow your workout on the Lock Screen and Dynamic Island on supported iPhone models. THE ESSENTIALS STAY FREE Workout plans and logging, Apple Watch, the food diary, calories and macros, weight tracking, personal records and data export. PREMIUM, FOR THE BIGGER PICTURE Weekly reviews, exercise strength curves and plateaus, muscle-group balance, the full daily coach, saved meals and food entry assistance from a photo or description. Food entry assistance runs on your device. Features vary by device and iOS version. Advanced text analysis uses Apple Intelligence when available, with simpler local analysis as a fallback. Check suggested foods and portions before saving. YOUR DATA, YOUR CHOICE Your diary is stored on your device and can be exported. Searches, barcodes and recognized food names missing from the local catalog may be sent to Open Food Facts; photos are not sent. Optional diagnostics and usage statistics are off by default. With your permission, Apple Health reads active energy and weight and saves workouts, nutrition, water and weight entries. OPTIONAL SUBSCRIPTION Monthly and yearly auto-renewable plans. Prices, any trial and eligibility terms are shown before purchase. Payment is charged to your App Store account. Your subscription renews automatically unless cancelled at least 24 hours before the current period ends in your account settings. Calories, balances and guidance are tracking estimates, not medical measurements. Privacy: https://hafidnes.github.io/nutri-fit-site/privacy/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Knabberfuchs at none against Workout Log's 2. Knabberfuchs also leads on iOS requirement (15.5 vs 17.0). On price, update cadence, 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
Both are free to download. Workout Log sells 2 in-app purchases, starting at $5.99 per month. Knabberfuchs asks for nothing beyond the download.
Knabberfuchs ships an update weekly, Workout Log every 5 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Knabberfuchs | Workout Log |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 15.5 — better | 17.0 |
| Further details — not scored | ||
| Size | 67 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomas Kunkel | Abdelhafid YOUNES |
In-app purchases
Knabberfuchs
No in-app purchases
Workout Log
- Nutri-Fit Premium Mensuel3 Days trial$5.991 Month
- Nutri-Fit Premium Annuel7 Days trial$44.991 Year
Questions
Is Knabberfuchs free?
Is Workout Log free?
Do Knabberfuchs or Workout Log have ads?
Which is updated more often, Knabberfuchs or Workout Log?
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