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Hit your reps.Hoppa does the math.

A strength training logbook for iPhone. Hoppa raises your working weight when you earn it and shows the plates per side.

Download on the App Store

Free · iPhone with iOS 17 or later

Logging screen: Smith machine incline bench press at 66.3 kg, with 20 + 5 + 2.5 kg drawn on each side of the bar. Demonstration data.

You know this sum.

Smith machine incline bench press. Your program says 66.3 kg, and 11.3 kg of that is the bar. So out comes the calculator.

66.3 − 11.3 =
55 kg of plates
55 ÷ 2 =
27.5 kg per side

Hit your reps and the weight goes up next week. Then the sum starts over. Hoppa does it every time, so you load the bar and lift.

The weight goes up when you earn it. You load the bar and lift.

How it works

  1. Write your program once

    Days, exercises, rep range and working weight. Your own program, a coach's or a known one.

  2. Log your sets at the rack

    Your Target Reps are filled in. The rest timer starts by itself.

  3. Tap Finish

    Every exercise you earned goes up for next time, and the summary shows what goes on each side.

What you see on your phone

Logging screen: a set being logged with the loaded bar drawn under the weight.
Workout summary screen: the finished workout, leading with the exercises that went up and the plates per side for next time.
Progress screen: four exercises, each with its sessions, how often it went up and its working weight now. Demonstration data.
Chart screen: the working weight of the Smith machine bench press per workout, rising step by step from June to September. Demonstration data.

Screens show demonstration data.

FAQ

Which program can I use?

Any program you follow: your own, one from your coach, or a known one from the internet. You write it into Hoppa once. Hoppa does the math every session after that.

Does Hoppa write a program for me?

Hoppa works with the program you follow. You bring it, and Hoppa keeps the weights and the plates up to date.

I already train. Where do I start?

With the weights you lift today. Enter them as your working weights, and Hoppa takes it from there.

Does it work with my gym's machines?

Yes. Barbells, Smith machines with their base weight, stack machines, dumbbells and bodyweight. A stack machine keeps the unit printed on it, kg or lbs.

How does the weight go up?

Pick one of two Progression Modes. Progressive Overload adds your increment when you hit the top of the rep range on every set. Microloading adds one microplate when you hit the bottom of the range on every set.

Can I change a weight myself?

Always. Hoppa only raises a weight when you earn it, and it never lowers one by itself.

Can I use lbs?

Yes. Choose kg or lbs for the program, and set the plates your gym has.

Where is my data?

Your logbook stays on your phone, as one file. Your device backup keeps it safe.

What does it cost?

Free.

Is there an Android version?

Not yet.

Load the bar.Hoppa does the rest.

Free on the App Store. No in app purchases. Your logbook stays on your phone.