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Luno vs MyFitnessPal:
which one should you pick?
A side-by-side breakdown — logging speed, AI scanning, pricing, Apple ecosystem, food database. We'll tell you where each app wins, not just where Luno does.
Pick Luno if
- You want to log a meal in seconds, not minutes.
- You're on iPhone and use Apple Watch, Siri, or HealthKit.
- You don't want to pay $20/mo for AI photo scanning.
- You hate ads in your calorie tracker.
- You want Claude or ChatGPT to log meals for you.
Pick MyFitnessPal if
- You need an Android app or a web dashboard.
- You log obscure regional foods that need a 14M-entry database.
- You log workouts inside the calorie tracker itself.
- You already have years of MFP history and don't want to start over.
The differences that drive the choice
Detail-by-detail comparison further down. This is what matters in the first 30 seconds.
Three seconds vs thirty
On MyFitnessPal, logging a meal is a five-step task: open the diary, hit add, search the food, pick the right database entry, set the portion. For familiar foods you build up a quick-add list, but anything new still takes the long path.
On Luno, you point your camera at the meal or hold the dictation button and say what you ate. Three seconds, no taxonomy lookup. The AI handles parsing the items and assigning nutrition; you confirm or correct.
MFP recently added AI photo scanning, but it's gated behind Premium ($19.99/mo). On Luno it's part of the free tier.
$2.99 vs $19.99 — and no ads
Luno Pro is $2.99/month or $39.99/year. MyFitnessPal Premium is $19.99/month or $79.99/year — almost 7× more on monthly billing.
And the free tier comparison cuts deeper. MFP's free tier serves you ads. Luno's free tier doesn't. Anyone who has used MyFitnessPal recently knows the home screen pushes ads, upsells, and sponsored content in places that used to just show your numbers.
There are real reasons MFP costs more (much larger team, web + Android engineering, established sales overhead) but for someone who just wants to track their food without paying $240/year, the math is hard to ignore.
Built for iPhone, not ported to it
MyFitnessPal works on iPhone but isn't built around it. The Apple Watch app is functional but limited. Siri integration is minimal. Widgets exist but feel like an afterthought.
Luno is iPhone-only on purpose. The Watch app supports voice meal logging from your wrist. Siri Shortcuts can log a meal or check your day. Lock-screen widgets show today's totals at a glance. HealthKit sync is two-way for both nutrition and weight. The Share Sheet imports meal photos from anywhere.
If you live in the Apple ecosystem, those touches add up — every meal becomes one fewer tap.
Talk to Luno through Claude or ChatGPT
Luno ships an MCP (Model Context Protocol) server, which means any compatible AI assistant can connect to your account and use it as a tool. Tell Claude "log a chicken bowl for lunch" and the meal lands in Luno with full nutrition. Ask ChatGPT "how was my last week" and it pulls your data and answers.
There are 11 tools exposed today — meal logging, hydration, weight, daily summaries, weekly trends, food lookup, pattern analysis, and undo. The setup takes about a minute per AI client. See /mcp for the full list and connection guides.
MyFitnessPal has no equivalent. The AI assistant story for nutrition tracking starts and ends with Luno today.
Where MyFitnessPal beats Luno
We'd rather call this out up front than have you discover it after switching.
It runs on Android and the web
Luno is iPhone-only today. If your phone is an Android, or if you want to log from your laptop on a long meeting day, MFP wins this round.
The food database is enormous
14M+ user-submitted entries means MFP recognises obscure regional snacks, off-brand store products, and niche dishes that Luno's curated reference doesn't cover yet. Crowdsourced quality varies, but the breadth is real.
Built-in exercise logging
MFP has a full exercise database — hundreds of activities, calorie estimates, custom workouts. Luno reads exercise calories from HealthKit but doesn't have a built-in exercise entry screen.
More third-party integrations
Garmin, Fitbit, Polar, MapMyFitness — MFP's been around long enough to have hooked into nearly every wearable. Luno integrates with HealthKit (which most of these devices feed) but not directly with each one.
Existing data and habit
If you've logged on MFP for years, the food memory bar and your saved meals are real value that doesn't fully transfer. Luno can import your MyFitnessPal CSV in one tap (Settings → Import from Another App), so historical totals and weight carry over, but the muscle memory of your daily quick-adds still has to be rebuilt.
Detailed feature comparison
The full matrix, grouped by category. Every checkbox you'd want before switching.
Common questions
Is Luno really faster than MyFitnessPal?
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For the common case — logging the meal in front of you — yes, by an order of magnitude. Luno takes a photo or a voice description and fills in the items and nutrition in roughly three seconds. MyFitnessPal's manual flow (search the database, pick the right entry, set the portion, save) typically takes 30 seconds to two minutes per meal. AI scanning closes some of that gap, but on MFP it's Premium-only.
Why is Luno's Pro tier so much cheaper than MyFitnessPal Premium?
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Two reasons. First, Luno is a smaller, focused team without the ad-tech overhead that MFP carries from its Under Armour and PE-ownership history. Second, the AI features that cost MFP a premium upcharge are part of Luno's free tier, so the Pro upsell focuses on unlimited logging, voice, monthly recaps, and analytics rather than gating the core experience.
Does Luno work on Android or in a web browser?
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Not yet. Luno is iPhone-first because the Apple ecosystem features — HealthKit, Watch, Siri, widgets, Live Activities — are a major part of why the app is fast. Android and web are on the roadmap; vote at /feature-request if you want to push them up the queue.
Can I import my MyFitnessPal history?
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Yes — and it's one tap. Export your data from MyFitnessPal (Settings → Apps & Devices → Export Data), then in Luno open Settings → Import from Another App, pick MyFitnessPal, and upload the file. Luno parses the CSV and backfills your meal and weight history into your account. Most exports finish in under a minute.
Which app has a bigger food database?
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MyFitnessPal — by a wide margin, with 14M+ crowdsourced entries built up over a decade. Luno uses a smaller curated reference set plus AI generation for anything not in it. The trade-off: MFP's user-submitted entries vary wildly in accuracy; Luno's curated entries are checked against USDA references (see our /accuracy page). For obscure regional foods MFP still wins on breadth.
Is MyFitnessPal better for tracking workouts?
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For people who want to log workouts inside the calorie tracker, yes — MFP has a full built-in exercise log with hundreds of activities. Luno reads exercise calories from HealthKit (so anything your Watch or a separate workout app records flows in automatically), but doesn't have a manual exercise entry screen. Use the right tool for the right job.
Can I really connect Luno to Claude or ChatGPT?
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Yes. Luno ships an MCP (Model Context Protocol) server so any compatible AI assistant — Claude, ChatGPT, Gemini, Codex — can log meals, check today's totals, search nutrition, and run weekly comparisons through a normal chat. MyFitnessPal has no equivalent today. See /mcp for setup.
Ready to try it?
Log a few meals on Luno and see how it feels. Free for the first three meals a day — no card required.
MyFitnessPal® is a registered trademark of MyFitnessPal, Inc. This page is an independent comparison and is not affiliated with, endorsed by, or sponsored by MyFitnessPal. Feature data was current as of the last revision; pricing and capabilities on either side may change.