Fasting Tools

Practical tools to support fasting in real life - tracking apps and essential items that help with planning, hydration, electrolytes, and consistency. These are tools I’ve used or researched, selected for usefulness rather than hype. Some links may be affiliate and help support the site at no extra cost.

📱Fasting Apps

Zero

Fastic

Easy Fast

📊 Fasting Toolkit

Just make sure that electrolytes you use are zero-calorie - otherwise, they’ll break your fast.

Ultima Electrolyte Mix
Hydration packets with 6 electrolytes and minerals

Ultima Powder Mix
Same as in packs, but less expensive

LMNT Electrolytes
More electrolytes, specifically more salt, include 10 calories

Brain Forza Electrolytes
Zero sugar, zero sweeteners, zero coloring, zero flavoring

Sherpa Pink Salt
Highest quality food grade Himalayan salt

I found it fascinating to track my ketones and glucose — that way I could see exactly when my body switched fully into fat-burning mode

Keto-Mojo GK+
Tracks glucose + ketones. App-ready and simple.

Keto-Mojo Strips
Combo pack of glucose and ketone strips. GK+ only.

SelfCheck A1C
Track A1C at home in 5 minutes. No lab, no hassle.

I track everything I can, especially body fat, lean tissue, and sleep markers

Withings Smart Scales
High-end, accurate body composition scale

arboleaf Scale
Comprehensive body data analysis, good price

Etekcity Smart Scale
Solid, cost-efficient body composition scale

Withings BPM
Easy to use and convenient blood sugar monitor

Oura Ring Gen 4
Sleep, recovery, and readiness in one smart ring