Best apps like ONIS

1+ similar apps compared and reviewed

4.8 avg rating
1 free apps
Updated September 2026
ONIS
ONIS
DigitalCore Corporation

ONIS is great, but it's not the only option. Explore 1+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to ONIS

Bearable - Symptom Tracker#1

Bearable - Symptom Tracker by Bearable Ltd

Migraine, Pain, Mental Health
4.8😊(6.3K ratings)
FreeIn-App Purchases
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Bearable - Symptom Tracker screenshot 4
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Bearable - Symptom Tracker screenshot 6

This app helps you understand and manage your health by tracking symptoms, triggers, and treatments. It allows you to identify patterns and correlations to gain better control over chronic illnesses, pain, mood, and more. Securely store and analyze your health data to share with your doctor.

What We Love

  • πŸ‘ Highly customizable
  • πŸš€ Comprehensive health tracking
  • πŸ’‘ Helpful for chronic illness management
  • πŸ‘ User-friendly interface
  • πŸ‘ Integrates with Apple Health
  • πŸ‘ Affordable premium subscription
  • πŸ‘ Responsive developers
  • πŸ‘ Useful for mental health tracking

Room to Improve

  • πŸ”’ Privacy concerns around data sharing
  • πŸ› Occasional crashes and bugs
  • πŸ”’ Requires account creation
  • πŸ’° Premium features behind paywall