DietRight

Lolo - AI Food & Calorie Tracker

by Mikhail Vanyashev (individual developer)

AR scanning of nutrition labels alongside plain-text chat logging — an unusual combination of input methods in this category.

✓ Last verified July 2026App Store only

What it is

A chat-based food tracker — "just tell Lolo what you eat in plain text" — that logs meals and calculates macros using AI rather than requiring a database search, calculating calories with the Mifflin-St Jeor equation and grounded in US HHS/USDA dietary guidelines. It also offers AR scanning of nutrition labels and can be customized for special conditions like fitness goals, diabetes, or pregnancy. Began as a Telegram bot before becoming an iOS app. Free with in-app purchases: $3.99/week up to $159.99 lifetime Annual $69.99/year (~$5.83/month).

Key features

  • Chat-based, natural-language food logging
  • AR scanning of nutrition labels
  • Mifflin-St Jeor-based calorie calculation
  • Customization for fitness, diabetes, or pregnancy
  • US HHS/USDA guideline-based recommendations

Best for

People managing specific conditions (diabetes, pregnancy) who want chat-based logging plus AR label scanning.

Pricing

Free with in-app purchases: $3.99/week up to $159.99 lifetime Annual $69.99/year (~$5.83/month).

Useful for

Weight lossMedical nutrition