Comparison

Calorie Me vs OneCal Calorie Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Calorie Me

Features
Read full description

Simple but effective, use this tool to keep a general idea of what you eat in a day. This app does not have any fluff in it, like searching for calorie amounts, or sharing with your friends, just a simple and effective method to keeping a personal log of your calorie intake.

About

OneCal Calorie Tracker

This app offers a straightforward approach to tracking daily calorie intake. It focuses on simplicity, allowing users to log their food and monitor their targets without complex calculations or features. The goal is to make calorie management quick and easy, freeing up users' time.

Highlights
  • Science-based calorie tracking
  • No macro calculations
  • No barcode scanning
  • Fast and simple logging
  • View calorie targets
  • Focus on calories in, calories out
Features
Read full description

OneCal is a science-based calorie tracker for people who don’t want to think about weight loss—they just want to do it. No macros to calculate, no barcode scanning, no friend feeds, no badges. Enter the calories that you eat, see your target, and move on. It’s calories in, calories out—fast to log, simple to follow—so you can spend less time in an app and more time living your life. This app provides general information only and is not medical advice. Consult a qualified healthcare professional before making changes to your diet or exercise. OneCal does not diagnose, treat, cure, or prevent any condition and disclaims liability for decisions made based on app data.

Screenshots

Calorie Me4 screens
OneCal Calorie Tracker3 screens

Verdict

The call

The clearest difference is ads: Calorie Me at none against OneCal Calorie Tracker's shown. Calorie Me also leads on iOS requirement (16.0 vs 18.6). OneCal Calorie Tracker's advantage is update cadence (every 9 days vs every 20 months). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Calorie Me ships an update every 20 months, OneCal Calorie Tracker every 9 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 6 level
Calorie Me versus OneCal Calorie Tracker: the parameters behind the verdict, then further details
ParameterCalorie MeOneCal Calorie Tracker
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 20 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.6
Further details — not scored
Size1 MB5 MB
Age rating4+4+
DeveloperLandersWebMarcus Spitzmiller

In-app purchases

None

Calorie Me

No in-app purchases

None

OneCal Calorie Tracker

No in-app purchases

Questions

Is Calorie Me free?
Calorie Me is free to download, with no in-app purchases.
Is OneCal Calorie Tracker free?
OneCal Calorie Tracker is free to download, with no in-app purchases.
Do Calorie Me or OneCal Calorie Tracker have ads?
OneCal Calorie Tracker shows ads; Calorie Me does not.
Which is updated more often, Calorie Me or OneCal Calorie Tracker?
Calorie Me ships an update every 20 months, and OneCal Calorie Tracker every 9 days. Most recently, Calorie Me was updated on October 27, 2026 and OneCal Calorie Tracker on October 28, 2026.

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