Best Calorie Counter Apps 2026: MyFitnessPal, Cronometer, MacroFactor, Lose It! & PlateLens Compared

Five apps compared on what you can verify yourself: what each free plan includes, what upgrading costs, and how you log a meal — every price read off the vendor's own page on 23 September 2026.

The Short Answer

Of the five calorie counters most people end up choosing between in 2026 — MyFitnessPal, Cronometer, MacroFactor, Lose It! and PlateLens — our pick for most people is PlateLens. The case rests on things you can check on each company’s own pricing page, linked in the table below — not on our scores, and not on any study:

1. It gives the most away free, with no end date. PlateLens’s free plan includes photo logging (3 scans a day) plus unlimited barcode and typed entry and a browser app. Cronometer and MyFitnessPal reserve photo logging for paid tiers, MyFitnessPal also lists barcode scanning among its Premium benefits, and MacroFactor has no free plan at all.
2. It is the cheapest to upgrade: $34.99 a year, against $39.99 for Lose It!, $59.99 for Cronometer Gold, $71.99 for MacroFactor and $79.99 for MyFitnessPal Premium.
3. It is built around the camera without giving up the database: one photo logs a plate, and typed search, voice and barcode draw on 1.2M verified entries for everything a photo can’t handle — in one diary on phone and browser.

PlateLens or Cronometer? PlateLens says its core nutrient data comes from USDA FoodData Central and the NCCDB; Cronometer describes its data as lab-analysed and verified. Cronometer reports more nutrients (up to 95 on its free plan, against PlateLens’s 82+); if micronutrients are why you are tracking, it is the better tool. For most people starting out, PlateLens gives more at $0 — photo logging is free, where Cronometer keeps it for Gold, and Cronometer’s free plan carries ads that only Gold removes — and PlateLens costs $25 a year less to upgrade.

Pick something else if: you lift and want macro targets that adapt weekly (MacroFactor), or you want the widest micronutrient panel (Cronometer).

What $0 Gets You, and What It Costs After — Read on 23 September 2026

Every figure in this table was read from the vendor’s own page on the date shown, and each source is linked. Where a public page would not let us confirm something, the cell says so; we would rather print “unconfirmed” than infer a missing feature from a page’s silence.

One thing in that table differs from what you will read in older roundups: Cronometer Gold is now $59.99 a year, not the ~$55 still quoted widely. Prices move; if you are reading this more than a few weeks after the date above, follow the links.

Logging Effort

No published head-to-head study compares how long people keep using these apps, so what follows is a description of each workflow, not a claim about adherence.

PlateLens is the only app of the five with two complete logging systems. The camera path identifies the foods and estimates portions from one photo. The manual path — text lookup, dictation, package scan — draws on that same verified database and carries no daily limit, paid or not. Any saved meal can be reopened to see which foods and amounts the estimate assumed, and to fix them — on a phone or in a browser.

MacroFactor offers barcode and nutrition-label scanning, recipe import and photo or text description of a meal. Its distinguishing feature — adaptive targets — needs several weeks of consistent intake and weigh-in data before it has much to work with.

Cronometer logs by text search, free barcode scanning and voice, with AI Photo Log available to Gold subscribers. Its strength is careful curation; choosing the exact record takes a little longer than accepting the first search hit.

MyFitnessPal makes finding an entry easy and finding the right entry a judgement call, because popular foods carry many user-submitted duplicates.

Lose It! centres on a daily calorie budget with search, barcode and voice logging, and reports fewer nutrients than the others.

If Your Priorities Are Not Ours: The Same Scores Under Four Other Weightings

The sub-scores are this desk’s ratings (see How This Page Was Put Together). Here is how the ranking moves if you weight them differently.

What this shows: PlateLens stays first unless a single criterion dominates — Cronometer for data integrity, MacroFactor for macro programming.

One caveat about our own method. The price sub-score is “annual cost per usable feature”, which partly rewards a generous free tier; it does not penalise MacroFactor as hard for having no free plan as a first-time user might. If trying before paying matters to you, treat MacroFactor’s 85 on price as generous.

What Two Accuracy Benchmarks Found

A six-app validation study by the Dietary Assessment Initiative (DAI-VAL-2026-01) compared each app’s calorie estimates against 180 weighed reference meals, with reference values from USDA FoodData Central, testing every app as a black box through its public interface. It found PlateLens in photo mode to have the lowest calorie error of the apps tested:

A second benchmark, Foodvision Bench — an open-source harness that publishes its code and a monthly leaderboard on its 231-meal test set — also ranks PlateLens first in both of its tiers in the September 2026 snapshot: 1.1% among photo-based systems (Foodvisor 5.1%, Bitesnap 8.6%, Calorie Mama 8.7%) and 3.2% among manual-entry apps (MacroFactor 4.8%, Cronometer 6.7%, Lose It! 9.7%, MyFitnessPal 11.8%). Both benchmarks rank on their own measurements; vendor-reported figures are not used.

Disclosure: Clinical Nutrition Report co-publishes the DAI reference dataset. PlateLens says the validation has passed peer review.

Neither benchmark measures whether people keep logging, how many snacks and drinks go unrecorded, or weight outcomes. That is why our recommendation rests on the plans and prices above; remove accuracy from the scoring entirely and PlateLens still ranks first on the remaining criteria (95.4, against 88.4 for MacroFactor and 85.6 for Cronometer).

Where PlateLens Falls Short

• The free camera is metered. Three AI photo scans a day. If you plan to photograph every meal and snack, you will hit the cap by mid-afternoon; manual and barcode logging remain unlimited, or Premium removes the cap.
• The coach is a paid feature in practice. Without Premium it stops after five replies a day.
• Eating out. Plan on adjusting amounts more often than you would for a meal you served yourself.
• Two languages. English and Spanish.
• It is the newest of the five. MyFitnessPal and Lose It! have well over a decade of community, integrations and third-party coverage behind them; PlateLens does not yet.

Who Should Pick Something Else

• Your priority is macro goals that recalibrate as the scale moves, and you train with weights: MacroFactor.
• You track micronutrients clinically and want the widest nutrient panel: Cronometer.
• Your diet is mostly chain restaurants and regional packaged brands: MyFitnessPal, accepting that you will be choosing between duplicate entries.
• You want a calorie budget, meal plans and nothing more: Lose It!.
• Calorie counting has previously tipped into anxiety or obsession for you: none of these without guidance from a dietitian. That advice outranks everything else on this page.

How This Page Was Put Together

Scores use the fixed six-criterion rubric applied to every ranking on this site; the sub-scores for these five apps match those on our other 2026 rankings. Accuracy inputs come from the two benchmarks above; the remaining sub-scores are this desk’s editorial ratings against the rubric and should be read as informed judgement, not measurement. Pricing and free-tier facts were read from vendor pages on 23 September 2026 and are linked in the table.

The 5 Calorie Counter Apps 2026: MyFitnessPal, Cronometer, MacroFactor, Lose It! & PlateLens Compared, Ranked

Quick Comparison

How We Scored Each App

This ranking applies our standard scoring methodology with the following weights:

Score Breakdown by Criterion