Apps Like CO2 Check for iPhone and iPad
CO2 Check screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.




Sweet Dreams – Sugar Tracker
Marwan Elwaraki
Track glucose levels in real time
Monitor real-time glucose levels from Dexcom, Libre, Medtronic, and Nightscout devices. View live data through Live Activity. Set custom alerts for high or low levels. Share glucose readings with family members.

HeartSnap:Health Tracker
Shenzhen Xinjingxing Information Technology Co., Ltd.
Track heart rate, blood pressure, and wellness
Monitor heart rate using phone sensors. Log blood pressure, blood sugar, HRV, and mental wellness entries. View detailed analytics and track trends over time. Set reminders for measurements and sync data with health apps.

Alder Mobile
Alder Holdings, LLC
Arm security remotely, view camera feeds, control
Control home lighting, climate, cameras, and security from one . Arm or disarm security system remotely. Receive real-time alarm status and alerts. View live camera feeds and review recorded events.



Heart Rate Monitor & BP Check
Emmitt Donnelly
Track and blood pressure
Track blood pressure, , and body temperature. Log readings manually or sync with compatible devices. View trends over time and set alerts for abnormal values. Export data for healthcare professionals.

iPulse - Check Heart Rate & BP
Through Tech Limited
Track and blood pressure
Track , blood pressure, blood sugar, blood oxygen, and weight. Monitor daily activity and water intake. Receive step-by-step guidance when abnormal patterns are detected. View trends and core indicators for health insights.



Love Horoscopes
Julian Avram
Decode for romantic insights
Check daily forecasts and weekly relationship insights. Explore compatibility reports and Tarot spreads for relationship guidance. Track relationship progress and set personal goals. Receive notifications for upcoming astrological events.



Health Mate Pro - Heart Rate
Hainan shiqu network technology co. LTD
Track and blood pressure
Monitor , pulse, stress, and energy levels. Track blood pressure, blood oxygen, blood sugar, body temperature, and BMI. View trends, generate reports, and set goals.

O2 — Breath Hold Trainer
Denis Tronin
Train with CO₂ tables
Train - time with CO₂ and O₂ tables. Practice box breathing for focus. Adjust and rest intervals. Track progress over time. Set and complete training sessions. Monitor breathing patterns during exercises.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.