Caliber: Strength Training

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• Caliber Supporter (Monthly) — $3.00/month
• Caliber Plus (Monthly) — $9.00/month
• Caliber Plus (Monthly) — $12.00/month
• Caliber Plus (Monthly) — $36.00/year ($3.00/mo)
• Caliber Plus (Monthly) — $54.00/year ($4.50/mo)
• Caliber Plus (Monthly) — $72.00/year ($6.00/mo)

Last verified 5 Aug 2026

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• Free to download
• In-app purchases: $3.00 - $169.00 per item

Last verified 7 Aug 2026

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4.8 5817 ratings · App Store

1. 5/5Get back into routine, be intentional, and see/feel results with Caliber

   Anxiety and personal life once got the best of me and interrupted my once regular fitness routine. After doing research on various online-based training systems, I found Caliber. I was matched and met with my trainer during a video session. I’ve been working with her for at least a year now. I previously had general knowledge of gym equipment and fitness in general, but the app and training support makes my fitness routine seem more intentional (not only with workouts, but with nutrition and general habits). I appreciate the demonstrational videos, workout tracking/plans, feedback, check-ins, and words of support. I feel that my goals are truly taken into consideration- as far as body strength, physique, and perceived challenges. Using Caliber requires a sense of accountability to truly take advantage of what it could potentially offer to each individual. For me, it’s been a positive experience for my mental being as well as physical goals. I have literally seen my results manifested in pictures over time as well as in my personal ability to use my strength at work! :)

   Happiefruit. · 5 Aug 2026

2. 5/5Great fitness app for tracking

   I originally started using the app just as a way to track some weights I had been doing on select lifts. I then started using the pre-designed workouts based on the information I told it about my goals. Then also made a few of my own. I love the charts for tracking weights and input on technically what should be my one rep max for my lifts. I like the fitness score tracking and %of muscles activated based on your lifts. Both could be modified to be more accurate but not a big enough issue to remove a star. I also took use of their personal trainer help, because I wanted to try something different for the year. I worked with Paul who was great to change up my workouts, give me the stretching assistance I needed, and was great about listening to my goals towards increasing flexibility and making sure I’m making real progress. As someone who has a busy schedule the mobile aspect of the trainer is great. Not always having to go to a specific gym to meet in person is great. I have a lot of friends in the fitness industry but it’s hard to have their schedule match with mine. Whether you’re well versed with weightlifting or a new person to the world the app is a great tool to add to your system. Plus there is a lot of community pages to discuss various topics like food, training, music, and even video games you’re playing. You can also create a community geared towards a topic you want. The app is a great tool for creating workouts and tracking your progress. And way easier than using paper.

   Alex-zebra · 5 Aug 2026

3. 5/5So Happy with Caliber and my Fitness Coach!

   I rarely write reviews but feel compelled to highlight my extreme satisfaction with both the Caliber App/program and Maddison my fitness coach. Caliber is more than a fitness app, it’s a complete, tailored program designed to educate, align on and track one’s fitness goals and connect (well) to other adjacent health apps (Cronometer, Apple health) and wearables such as Apple Watch and the Oura ring, to name a few. This ecosystem provides me a 360 approach to my health and fitness. The absolute winning combo is the coaching support I get via Caliber. I’m a 65 yr old woman with obesity (until recently!) and a relatively new knee. I was matched with Maddison, a certified trainer, who set me up with a challenging and progressive program. We meet regularly, address modifications and monitor my progress real-time. I was hesitant at 1st about not having a trainer by my side while working out, but honestly it’s a non-issue. Thank you Caliber for this excellent program and for listening to your clients. Your app is easy to use and the updates you make are always spot on and further improves usability. After 2.5 months with your program I’m already stronger, losing weight, improving my nutrition and making major strides in my overall health! Great job Caliber team and thank you Maddison!

   Janetp415 · 5 Aug 2026

4. 5/5Coaching is the best investment I’ve made in my self

   I’ve been using Caliber now for over a year. The free app is really easy to use with pre-made workout programs or to create your own. It has a fairly extensive movement library, but easy enough to add a custom movement to a workout program. I like the simplicity and structure of being able to see your last workout as you log your current workout to track progressive overload. The barbell weight calculator and timers are handy, too. The app provides enough structure that whenever I walk into the gym, I know exactly what I need to do. But what I’ve found even more valuable is Caliber’s coaching program. I’ve been working with Mario for almost two months now. After talking through my fitness goals, he created a program to get me there. He uncovered some inefficiencies in my previous programming I had been doing on my own and recommended some new movements as well. I’m already noticing changes in increased strength and body composition. I’m learning a lot from sending videos of movements I struggle with and have always received prompt feedback and helpful cues for improvement. He offers guidance on nutrition in a way that feels attainable and easy to sustain. It all feels very individualized and personal. And so I think the value of my experience is well worth it. It’s reasonably priced and less expensive than other coaching programs I’ve tried previously. I think more than anything what I appreciate about my coach beyond the educational and accountability aspects is that it just feels good and motivating to have someone in your corner who’s really invested in your success and I don’t have to try to figure it all out alone.

   michaels477 · 5 Aug 2026

5. 5/5Huge improvement in less than 1 month

   I joined Caliber after searching for a solution to my non-motivation for working out. I’m 59 years old and haven’t lifted weights for years. I know that that is a very important part of keeping yourself healthy as you get older. (Coach) Mario is awesome. Whenever I send him a message, he responds quickly, and if he thinks I might be slacking, he sends me a quick message to remind me to work out. Keeping track of my workouts and seeing the increase in pounds lifted is motivating. I have stayed true to four workouts a week for the past three weeks and now I feel guilty if I don’t work out. I make it a priority, which is something I’ve never done before! In short, I highly recommend this program and I will continue with it as needed. Update: I have now been using Caliber with a coach for nine months. My body composition and strength have improved immensely. And so has my determination to continue with a weightlifting program. I am about to take a break from the coaching side of this app and try things on my own, while still using Caliber as a way to track my workouts.

   KMSisthebest · 5 Aug 2026

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• 5.15.1 · 22 Jul 2026