Feb 18, 2026
Best Protein Tracker App for iPhone (2026) | Proto vs Alternatives
We tested the best protein tracker apps for iPhone in 2026. See why Proto’s AI photo logging and protein-first focus make it the fastest way to track.
Proto Blog
Protein-first tracking guidance, app comparisons, and habits that make logging feel effortless.
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Feb 11, 2026
Best Fiber Tracker App for iPhone (2026) | Proto vs Alternatives
We compared the best fiber tracking apps for iPhone in 2026 for speed, visibility, and consistency. See which app fits your tracking style.
Feb 02, 2026
Why Choose a Protein First Macro Tracker? | Proto Guide
See why protein first tracking improves satiety, muscle support, and consistency, plus how it simplifies macro tracking without calorie overload.
Jan 30, 2026
Calorie and Protein Tracker App Guide | Proto
A simple guide to choosing a calorie and protein tracker app, with tips on speed, clarity, and staying consistent without overthinking.
Jan 24, 2026
How to Choose a Macro Tracking App | Proto Guide
A practical checklist for choosing a macro tracking app, from accuracy and speed to habit support and protein-first focus.
Jan 15, 2026
Why Protein and Fiber Are Better Tracked Together | Proto Guide
Learn why tracking protein and fiber together leads to better satiety, muscle support, and consistency. A practical guide with easy targets.
Jan 07, 2026
Are Photo Scan Macro Trackers As Accurate As Traditional Meal Trackers? | Proto Guide
Learn how photo scan macro trackers compare to traditional meal trackers for accuracy, plus practical tips to improve results with faster logging.