Best PenGain alternatives: apps like PenGain - Weight Tracker

2+ similar apps compared and reviewed

4.7 avg rating
2 free apps
Updated November 2026

PenGain is great, but it's not the only option. Explore 2+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to PenGain

Calorie Counter by Lean AI#1

Calorie Counter by Lean AI by HUBX

Macro Calculator, Food Tracker
4.7😞(2.6K ratings)
FreeIn-App Purchases
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Calorie Counter by Lean AI screenshot 6

Effortlessly track your meals and calories with AI-powered analysis. Simply snap a photo or manually log your food for precise insights. Understand your daily needs and adjust your plan with built-in calculators for calories and deficits.

What We Love

  • πŸ” Decent AI food recognition

Room to Improve

  • πŸ’° Paywall prevents basic functionality
  • πŸ” Lacking database search functionality
  • 🚫 Unable to log food, workouts, or fasting
  • 🚫 Inability to scan barcodes or images
  • πŸ“Š Inaccurate macro recommendations
Food Diary See How You Eat Log#2
4.7😊(7.8K ratings)
FreeIn-App Purchases
Food Diary See How You Eat Log screenshot 1
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This app helps you build healthy eating habits by visually tracking your meals without calorie counting. Log meals in two taps, receive reminders to eat regularly, and gain awareness of your eating patterns through photo journaling and AI-powered insights.

What We Love

  • πŸ‘ Easy to use
  • πŸ’‘ Visual food diary
  • πŸš€ Quick and simple to log meals
  • πŸ‘ Helpful for tracking eating habits
  • πŸ‘ Useful for those with dietary restrictions or health conditions
  • πŸ‘ Motivates healthier food choices

Room to Improve

  • πŸ”’ Limited free version, many features locked behind paywall
  • πŸ› Buggy, crashes frequently
  • πŸ”’ Constant prompts to upgrade to premium
  • πŸ”’ Limited history and data access without premium
  • πŸ”’ Inflexible meal/snack structure, can't customize