Forky vs Lifesum.
Lifesum is a Stockholm-founded nutrition app (50M+ users) built around curated meal plans, a Life Score, and a polished food database with barcode logging. Forky is a newer AI-first tool: it scans your fridge, photographs plates and breaks them down per-component, imports recipes from any URL/photo/PDF, and ships wearable sync. Lifesum is cross-platform (iOS + Android + web) and integrates with Apple Health, Google Fit, and Fitbit; Forky is iOS-only at launch, bilingual (FR/EN). Pick Lifesum if you want a structured meal-plan library with proven habit. Pick Forky if you want AI to read what's in front of you — fridge, plate, or recipe — without typing.
At a glance
| Criterion | Forky | Lifesum |
|---|---|---|
| AI photo-based macro logging | Yes — 3-pass component decomposition | Limited — barcode + manual search primary |
| Fridge inventory scanner | Yes — every ingredient + shelf-life tracking | No |
| Recipe import (URL / photo / PDF / text) | Yes — 4 sources, AI hero photo | Curated library only — no import |
| Curated meal-plan library | AI-generated suggestions from your fridge | Yes — 1000+ chef-curated plans (keto, Med, vegan…) |
| Barcode scanner for packaged food | Yes — 2.6M-product database | Yes — mature, multi-region database |
| Wearable-aware tracking | WHOOP live; Apple Health and more provider slots prepared | Apple Health, Google Fit, Fitbit |
| Behavioural guidance / habit score | Weekly balance adapter (adapts targets to streak) | Yes — Life Score gamification (10+ years tuned) |
| Apple Health / Google Fit / Fitbit sync | Apple Health (shipping); rest on roadmap | Yes — all three, mature integrations |
| iOS | Yes | Yes |
| Android | Not yet (roadmap) | Yes |
| Web app | Landing site only — app is mobile-native | Yes — full web app |
| Languages | English, French | 15+ languages |
| Free trial | 5-day Apple Introductory Offer on every recurring tier | 7-day free trial (Premium) |
| Pricing (annual) | ~$80/year + lifetime tier | ~$45/year |
| Privacy posture | Hosted in France (EU), operated from Lausanne, encrypted backups | EU-hosted (Sweden), GDPR-native |
Forky — pros
- AI fridge scanner — photograph your fridge, get a structured ingredient list with shelf-life dates. Lifesum has nothing like this.
- Three-pass component vision on plates: base layer, toppings, sauces. Lifesum's photo features are far more limited — most logging is barcode or search.
- Recipe import from any URL, photo, PDF, or pasted text — your own recipe library, not someone else's curated plan.
- Wearable-aware tracking connects food, daily burn, and workouts in one macro view.
- French-localised end to end. Lifesum supports French but the cooking-side prompts (Forky's primary surface) stay English in many places.
Forky — cons
- iOS only at launch. Lifesum has been on Android for over a decade.
- No curated meal-plan library — Forky generates suggestions from your fridge instead of giving you a chef-built 14-day plan.
- No web app. If you log from desktop, Lifesum wins.
- ~80% more expensive on annual than Lifesum Premium.
- No Life-Score-style multi-year gamification. Forky's weekly balance feature is newer and less tuned.
- Fewer Apple Health / Google Fit / Fitbit integrations — Lifesum has a decade of polish here.
Lifesum — pros
- Mature, polished UX after 10+ years of iteration.
- 1000+ chef-curated meal plans across keto, Mediterranean, vegan, intermittent fasting, etc.
- Cross-platform: iOS, Android, web — log from anywhere.
- Deep integration with Apple Health, Google Fit, Fitbit, Garmin.
- Life Score gamification has a decade of behavioural-science tuning behind it.
- Larger food database with multi-region barcode coverage.
Lifesum — cons
- No AI fridge scanner — you still type or scan barcodes for every item.
- Photo logging is limited; no per-component decomposition.
- No recipe import flow — you're locked into the curated library.
- No fridge-to-recipe planning.
- Premium plan content can feel like an upsell ladder (basic free → Premium → Premium+).
Pick Forky when
You want AI to do the typing. You cook from scratch, want your fridge scanned, want recipes imported from anywhere on the internet, and want wearable-aware macro tracking. You're on iOS, you live in the EU or want EU data residency, you speak French. You'd rather pay more for one tool that closes the fridge-to-plate loop than juggle a meal planner plus a calorie tracker.
Pick Lifesum when
You want a proven, polished tracker with a chef-curated meal-plan library and the option to log from a phone, tablet, or laptop. You're on Android (Forky isn't there yet) or you need web-app access. You care about Fitbit / Garmin sync. You want a habit score with 10+ years of behavioural-science tuning. You're price-sensitive — Lifesum Premium is roughly half the cost of Forky's annual.
Questions about Forky vs Lifesum
Is Forky's AI photo logging actually different from Lifesum's?
Yes, materially. Lifesum's primary log path is barcode scanning or text search of its database; photo features exist but are limited and don't decompose meals into components. Forky's scan flow is photo-first with GPT-4o vision: it runs a three-pass prompt (base, toppings, sauces) and looks up macros per component instead of asking the model for a whole-plate total. On plated meals with multiple components, this lands around ±10–15% versus the wider drift on whole-plate estimates.
Does Lifesum have a fridge scanner?
No. Lifesum has no fridge inventory feature. Forky scans up to three fridge photos with GPT-4o Vision, returns every visible edible ingredient with an estimated quantity and freshness label, anchors a shelf-life expiry date per item, and surfaces items expiring soonest in your meal suggestions. This is the single biggest functional gap between the two apps.
Can I import recipes from a website into Lifesum?
No. Lifesum's recipes live in its own curated library. Forky's import screen accepts four sources: a URL (scrapes the page plus structured data), a photo (vision extracts ingredients and steps), a PDF (OCR + parsing), or plain pasted text. Imported recipes land in your personal library with per-portion macros and an AI-generated hero photo.
Lifesum is on Android and Forky isn't. Is that a deal-breaker?
If you're an Android user today: yes, until Forky ships on Android (roadmap, no public date). If you're iOS-only, both apps work equivalently from a platform-availability standpoint. Forky's choice to ship iOS first is a function of camera/scanning quality assumptions — the AI photo loop assumes a recent iPhone camera. Android lands once the camera quality tier is confirmed across mid-range hardware.
Which one has better habit guidance?
Lifesum's Life Score has 10+ years of behavioural-science tuning and is a clear win for habit-building over time. Forky's guidance is split across two surfaces: a weekly-balance adapter that adjusts daily macro targets when you're under/over the week's plan, and fridge-to-recipe suggestions for day-to-day cooking. Different shapes — Lifesum is a long-term habit dashboard; Forky is a real-time cooking and logging assistant. If your goal is steady weight loss over months, Lifesum's guidance is more proven. If your goal is to cook better dinners without spreadsheeting, Forky fits the moment.
Which app is better for vegans or keto specifically?
Lifesum, narrowly — its chef-curated meal plans include dedicated vegan, keto, Mediterranean, and intermittent-fasting tracks. Forky generates personalised suggestions from your fridge with diet filters (vegan, vegetarian, gluten-free, keto-friendly, dairy-free) but doesn't ship a chef-built multi-week plan. If you want someone to hand you a 14-day vegan plan, Lifesum. If you want AI to make tonight's dinner from the chickpeas already in your fridge, Forky.
Are both apps GDPR-compliant?
Yes. Lifesum is Swedish (EU-native) and Forky is operated by Elie DTDR in Lausanne (Switzerland) with data hosted in France under EU law. Both are GDPR-compliant by jurisdiction. Forky additionally encrypts backups via Cloudflare R2 and supports two-tap account deletion from anywhere in the app. Lifesum has equivalent account-deletion tooling.