Nouri vs MacroFactor: Which Calorie Tracker Fits You in 2026?

Nouri bets on fast logging: type, say, snap, or use Siri, and get calories and macros with the reasoning shown, then a weekly Nouri Report on what worked and what to change. MacroFactor bets on target math, recalculating your calories every week. Nouri is $39.99/year; MacroFactor is $71.99/year. We make Nouri; every MacroFactor fact below is cited with the date checked.

At a glance

	Nouri	MacroFactor
Core logging	Type like a note, voice, photo, or Siri from the lock screen	Search, barcode, label scanner, AI photo, Describe by voice or text
AI estimates	Instant calories and macros with visible reasoning per item	AI photo logging; Describe searches a common-foods database
Insight	Weekly Nouri Report: Health Score with "Why this score?", days on target, wins, slips, one focus	Weekly check-in that recalculates your targets
Coaching	Nouri Coach answers questions about your own eating	Coached, Collaborative, and Manual target modes
Apple Health	Writes nutrition totals in; brings calories burned, workouts, and steps next to what you eat	Integrates for other data; does not use wearable energy expenditure for targets
Target setting	Published Mifflin-St Jeor formula, set at onboarding	Adaptive algorithm, recalculated weekly from your data
Tracks	Calories, protein, carbs, fat, fiber, sugar, sodium, vitamins A, C, D, iron, calcium, Health Score	Calories, macros, full micronutrients, weight trend, body measurements, progress photos, steps, period, habits
Free tier	No, 3-day free trial	No, 7-day trial
Paid price	$9.99/month or $39.99/year	$11.99/mo, $47.99/6mo, $71.99/yr
Platforms	iPhone (iOS only)	iPhone, iPad, Apple Watch, Mac (M1+), Android

MacroFactor facts from macrofactor.com, its help center, and its App Store listing, checked September 27, 2026.

Nouri: the fastest way to log, and a weekly report that tells you what to do next

What it does well:

• Speed: type what you ate like a note, "chicken stir fry with rice, cooked in oil, a beer," or say it or snap a photo. Home cooking needs no database entry at all
• The best Siri logging of any calorie tracking app: say "Hey Siri, track food in Nouri" from the lock screen, answer in one sentence, and the calories and macros card appears right away with what you have left for the day, without opening the app
• Estimates you can check: reasoning shown item by item, a photo turned into a sentence before anything is counted, and a recalculate with "large portion" or "cooked in oil" when something looks off
• Nouri Reports turn logs into answers every Sunday evening: what drove your score, which days hit your goal, what to repeat, what to change
• Nouri writes your nutrition totals to Apple Health and brings in calories burned, workouts, and steps, and Nouri Coach answers questions about your own eating
• Less than 56% of MacroFactor's annual price: $39.99/year against $71.99

Weaknesses:

• iPhone only, so Android users should look elsewhere
• No barcode scanner: packaged food is typed, said, or photographed
• Targets come from a published formula at onboarding rather than an adaptive weekly algorithm
• Focused micronutrients, not full coverage: fiber, sugar, and sodium goals plus a vitamin and mineral scorecard per meal

Best for: anyone who wants logging to take seconds and wants to learn from it every week: busy people, home cooks, restaurant regulars, and everyone who quit a tracker before.

Pricing: $9.99/month or $39.99/year (USD), with a 3-day free trial on the yearly plan (try Nouri free)

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MacroFactor: the algorithm that rewrites your targets

Everything below comes from MacroFactor's own published materials, checked September 27, 2026.

What it does well:

• Adaptive expenditure from the energy-balance equation, adjusted at weekly check-ins, which it calls "adherence-neutral": in its own words, "you don't have to be a robot with perfect dietary adherence"
• Broad logging: search against a stated 1.36 million verified entries, barcode and nutrition label scanners, AI photo logging, and Describe by voice or text
• A curated database, with all entries verified before inclusion, plus recipes imported from a URL or built with AI
• Deep data: full micronutrient tracking with a Nutrient Completeness Score, weight-trend smoothing, body measurements, progress photos
• Broad Apple coverage plus Android, including an Apple Watch app
• No ads, and it states that data "will never be sold"

Weaknesses:

• $71.99 a year, more than 1.8 times Nouri's annual price, with no free tier
• Its own help center names the algorithm's "one Achilles heel: partial nutrition tracking." The model needs complete, consistent logs
• It does not use wearable energy expenditure data, and Describe searches "a database of common foods, not the full database of branded foods"
• No web version, and its site FAQ says a desktop version is "not right now"

Best for: data-driven lifters who already log every meal and want targets that adapt to their metabolism, or anyone who needs Android or micronutrients.

Pricing: $11.99/month, $47.99 per half year, or $71.99/year, with a 7-day free trial and no free tier (macrofactor.com)

The real difference: MacroFactor needs complete logs, Nouri makes them easy

MacroFactor's own documentation says its algorithm depends on complete, consistent logging, and partial tracking is the one thing that breaks it. That is the honest catch with any adaptive system: it is only as good as the log you feed it. Nouri attacks exactly that dependency. A sentence, a photo, or Siri from the lock screen gets in the meals that usually go missing: the Tuesday dinner, the drive-thru, the snack at your desk. Our targets are not a black box either: Mifflin-St Jeor with standard activity multipliers, and we publish the whole formula.

There is a real overlap: MacroFactor's Describe also accepts a spoken or typed sentence. In Nouri, describing is the core of the app rather than one of seven entry points, it covers anything you can say rather than a common-foods database, and it runs hands-free through Siri.

Nouri Reports: most calorie apps give you numbers, Nouri gives you answers

A weekly check-in tells you your new target. A Nouri Report tells you what actually happened this week and what to do about it.

When you get them: log on 3 days within your first week and Nouri builds your first personal report. After that, a fresh report arrives every Sunday evening for any week with 4 or more logged days.

What is inside:

• Health Score with "Why this score?", so you see exactly what drove it
• The numbers: average calories, protein, carbs, and fat against your targets, with progress bars
• Days on target, judged by your goal, whether that is losing, maintaining, or gaining, not by a generic number
• Wins, slips, and one clear focus for the week ahead
• Your MVP food of the week, protein equivalents, and a personality badge for your eating style
• Apple Health: calories burned against calories eaten, plus your workouts

Reports live under Progress, then Reports, and are part of Nouri Premium. The burned-versus-eaten view is a deliberate contrast: MacroFactor leaves wearable expenditure out of its math, while Nouri shows your Apple Health burn next to what you ate.

My honest read, having built the competitor

I respect MacroFactor. Its expenditure model is a smart answer to "what should my target be?" But when I was quitting MyFitnessPal by week three, my target was never the problem. Logging dinner on a Tuesday was, and after weeks of logging I still could not have told you what my week looked like. So I built Nouri around those two moments. Opening the app is a cursor, and "chicken stir fry with rice, cooked in oil, a beer" is the whole log. On Sunday evening the report does the analysis: my Health Score and why, how many days I hit my goal, the slip that cost me, and one thing to focus on next. That loop, ten seconds to log and one clear answer a week, is what keeps people tracking long enough to see results.

How to choose

Pick Nouri if friction is why your last tracker died, if you cook food no database contains, if you want Siri to log hands-free, if you want a weekly report that tells you what to change, or if you would rather spend $32 less a year. Pick MacroFactor if you need Android, full micronutrients, or progress photos, or if you already log every meal and want an adaptive target algorithm. Both have trials, three days and seven days, and the test we recommend for every app, including ours, is in Best Calorie Tracker App in 2026: log everything for two weeks, then count the gaps.

Also weighing MyFitnessPal? See the three-way MacroFactor vs MyFitnessPal vs Nouri comparison.

FAQ

Is Nouri or MacroFactor better?

For most people, Nouri: logging takes seconds, every estimate shows its reasoning, and a weekly Nouri Report gives you a clear focus, at $39.99/year against $71.99. MacroFactor is the better fit if you need Android, micronutrients, or an adaptive target algorithm and already log every meal.

What makes Nouri different from other calorie trackers?

Speed and answers. You log by typing, voice, photo, or Siri, and the AI shows its reasoning for every estimate. Then a weekly Nouri Report tells you what drove your Health Score and what to change.

What is a Nouri Report?

A personal weekly report built from your logs: Health Score with "Why this score?", macros against targets, days on target for your goal, wins, slips, and one clear focus. Your first arrives after 3 logged days in your first week, then every Sunday evening when you log 4 or more days.

Is Nouri worth it?

If you want logging to take seconds and want to learn from it, yes. At $39.99/year it costs less than 56% of MacroFactor's $71.99, and the 3-day free trial is enough to see how fast it feels.

How much does MacroFactor cost?

$11.99 per month, $47.99 per half year, or $71.99 per year, per its own published pricing, with a 7-day free trial and no free tier. Nouri is $9.99/month or $39.99/year.

Does MacroFactor have a free version?

No. Its site states there "isn't (and will never be) a free version," and the Google Play description says it "does not offer a free subscription tier." It has a 7-day trial only.

What is MacroFactor's adaptive TDEE?

It calculates expenditure from your logged intake and weight trend rather than a static formula, and updates your targets at a weekly check-in. Its help center calls this "a deterministic calculation based on your calorie intake and change in trend weight."

Does Nouri adjust my calories over time like MacroFactor?

Nouri sets your target at onboarding from the published Mifflin-St Jeor formula, and you can change it whenever your goal or weight changes. Each week the Nouri Report shows how many days you were on target and gives you one focus for the week ahead.

Does MacroFactor use my Apple Watch for calories burned?

No. It states it "doesn't use estimates of energy expenditure from wearable devices" for calculating expenditure or adjusting targets, because in its words they "don't seem to do a particularly good job of estimating energy expenditure." Nouri brings calories burned, workouts, and steps in from Apple Health and shows them next to what you ate.

Can you log food by voice in MacroFactor?

Yes, through Describe, which accepts typed or dictated text and searches common foods rather than the full branded database. In Nouri, say "Hey Siri, track food in Nouri" from the lock screen, answer in one sentence, and the calories and macros card appears right away with what you have left for the day, without opening the app.

Does MacroFactor work on Android?

Yes, on Android as well as iPhone, iPad, Apple Watch, and Mac with Apple silicon. Nouri is iPhone (iOS only), so Android users should pick MacroFactor here.

Which app is more accurate?

Nouri now does: in our 100-meal accuracy benchmark, it averaged 92.1 out of 100 against USDA and official restaurant data. We have not tested MacroFactor, and every tracker inherits the same label and portion error, which we document in Why Calorie Tracking Apps Are Inaccurate. What Nouri adds is transparency: every estimate shows its reasoning item by item, so you can catch a wrong portion and fix it in a tap.

Bottom line

MacroFactor is a well-engineered target algorithm at $71.99 a year, best for people who already log every meal. Nouri makes that logging effortless and makes it pay off with a weekly report, at $39.99/year. Set an honest target from Calorie Counting 101 or our free TDEE calculator, then try Nouri free for 3 days.

Sources

• MacroFactor features, pricing, and FAQ: macrofactor.com/macrofactor and macrofactor.com/press-kit (checked September 27, 2026)
• MacroFactor expenditure algorithm and adherence-neutral design: help.macrofactorapp.com, Expenditure (checked September 27, 2026)
• MacroFactor subscriptions, database, integrations, Describe, and wearables position: help center articles on subscriptions, food search database, integrations, Describe, and wearable expenditure data (all checked September 27, 2026)
• MacroFactor platform support and in-app purchases: its App Store listing (checked September 27, 2026)
• Nouri pricing, platform, and features: nouriapp.co and the App Store listing