similar sites

Browse

AI Report Tools

Sites similar to voidpen.com

Voidpen alternatives & similar sites

voidpen — AI Calorie Tracker: Snap a Photo, Hit Your Macros — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Nutrition →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
0xcal.app ↗	71 match 1 shared topics	0xCal \| AI Calorie & Macro Tracker for iPhone	en	nutrition	robots llmsaihumans	emailphone	none
vtcals.com ↗	70 match 1 shared topics	VTCals — The VT Dining Calorie Tracker	en	nutrition	robotsllmsaihumans	emailphone	none
etin.ai ↗	70 match 1 shared topics	EtinAI - Snap a photo, know your calories. EtinAI is your AI-powered calorie and nutrition tracker — log any meal in seconds and reach your health goals.	en	nutrition	robots llmsaihumans	emailphone	partial · 8
waaala.com ↗	69 match 1 shared topics	Waaala — Snap a photo, know exactly what you're eating	en	nutrition	robotsllmsaihumans	emailphone	none
skelemeal.com ↗	68 match 1 shared topics	SkeleMeal \| Privacy First Calorie Tracker	en	nutrition	robotsllmsaihumans	emailphone	none
howmanycalories.org ↗	68 match 1 shared topics	Track Calories with a Single Photo	en	nutrition	robotsllmsaihumans	emailphone	partial · 8
protein8.com ↗	68 match 1 shared topics	Protein8 – AI Protein Tracker & Macro Counter	en	nutrition	robotsllmsaihumans	emailphone	none
cavanutrition.com ↗	67 match 1 shared topics	CAVA Nutrition Calculator – Free AI-Powered Calorie & Macro Tracker	en	nutrition	robotsllmsaihumans	emailphone	none
proteintracking.com ↗	67 match 1 shared topics	Protein Tracker — Track your daily protein	en	nutrition	robots llmsaihumans	emailphone	none
protein-tracker.com ↗	66 match 1 shared topics	Protein Tracker — Track your daily protein intake	en	nutrition	robots llmsaihumans	emailphone	none
proteintrackers.com ↗	66 match 1 shared topics	Protein Trackers	en	nutrition	robotsllmsaihumans	emailphone	none
howmanycaloriesinthis.com ↗	66 match 1 shared topics	How Many Calories in this - AI Food Image Analysis for Nutrition Tracking	en	nutrition	robotsllmsaihumans	emailphone	none
proteincam.com ↗	66 match 1 shared topics	Protein Cam — Hit your protein goal, every day	en	nutrition	robotsllmsaihumans	emailphone	none
livenori.com ↗	65 match 1 shared topics	LiveNori — Eat Diverse. Track Smarter.	en	nutrition	robotsllmsaihumans	emailphone	none
proteinmatter.com ↗	65 match 1 shared topics	Protein Matter - Daily Protein Tracker	en	nutrition	robotsllmsaihumans	emailphone	none
pseuchef-ai.com ↗	65 match 1 shared topics	PseuChef — Meals your biometrics ordered	en	nutrition	robotsllmsaihumans	emailphone	none
netcal.app ↗	65 match 1 shared topics	NetCal — Photo-First Nutrition Tracking	en	nutrition	robotsllmsaihumans	emailphone	partial · 8
prowtein.app ↗	65 match 1 shared topics	Prowtein — Track what fuels you. Daily.	en	nutrition	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.