Cronometer
Depends
Confidence: Medium
Buy it if you want lab-grade nutrient accuracy and will log food in detail; it is repeatedly rated the deepest micronutrient tracker.
New check
Comparison
Cronometer vs MacroFactor
Cronometer lands on Depends, and MacroFactor lands on Worth it.
MacroFactor
Worth it
Confidence: Medium
Buy it if you track macros seriously and want adaptive targets without manual math; the community and reviews are strong.
| Compare | Cronometer | MacroFactor |
|---|---|---|
| Verdict | Depends | Worth it |
| Best for | Micronutrient precision tracking | Serious macro trackers |
| Who it's not for | Casual counters wanting quick photo-based logging | Casual dieters who log occasionally |
| Privacy | No known public vulnerabilities found in the sources reviewed.⁹ | No known public vulnerabilities found in the sources reviewed. |
| Support quality | Only 12 Trustpilot reviews; too thin | Help center with refund and account docs |
| Public sentiment | Reddit users are broadly enthusiastic, with several calling themselves hooked within days, while complaints center on new free-tier ads and missing localization. | Community users consistently praise ease of use and the Apple Watch app, with many switching over from MyFitnessPal. |
| Biggest gotcha | Free tier now shows ads; users are petitioning for a paid ad-free option⁷ | Two apps, two price tags . buying Workouts separately beats the bundle cost check |
Pick Cronometer when
- Micronutrient precision tracking
- Plant-based and keto dieters
- Data-driven athletes
- Dietitians managing clients (Pro)
When Cronometer is not a fit
- Casual counters wanting quick photo-based logging
- Anyone unwilling to see ads or pay for Gold
- Spanish-speaking users . no localization
- Guess: people who won't weigh or measure food
Pick MacroFactor when
- Serious macro trackers
- Cutting or lean bulking
- MyFitnessPal switchers
- Data-driven dieters
When MacroFactor is not a fit
- Casual dieters who log occasionally
- Anyone refusing to pay . no free tier
- Guess: users who won't weigh food (the adaptive algorithm depends on it)
- People wanting workouts and nutrition in one subscription
Sources
review
- Expert-Tested: Cronometer Review (2026)garagegymreviews.comreview
- Cronometer Review (2026): Best Micronutrient Trackerpromealplan.comreview
review
- Cronometer for Professionals Reviews | Trustpilottrustpilot.comreview
- r/cronometer communityreddit.comreview
- So many ads all the sudden (Reddit)reddit.comreview
- Bevel vs Cronometer (Gold $10)sarvita.appreview
- Privacy-First Nutrition App | HIPAA & GDPR Compliantcronometer.comofficial
- Security At Cronometercronometer.comofficial
- Two-Factor Authenticationsupport.cronometer.comsecurity
- Calorie Tracking Apps: Why Hackers Are Hungry for Your Databitdefender.comsecurity
- Cronometer Software Revenue 2024: $3.8M Est. ARRgetlatka.comnews
- MacroFactor - Macro Tracker - App Storeapps.apple.comofficial
- MacroFactor - Macro Tracker - Google Playplay.google.comofficial
review