I would like to see it give more of a summary after your workout about what you need to do next. Goal for next workout, try to add more weight or do more reps for example, just more intelligence in a summary form (words) about your next work out. It does a good job telling me I went up X % etc... but looking forward to my next work out would be nice.

Let me know how many more sets in the exercise after each set.

Sometimes it sais to do that nr of reps with that weight to build muscle faster and after I do it it shows my progression as 0% or even , sometimes, as -1%. Why is this ?

Response from Carl:

The 0% or -1% progression is because the app rounds down its weight to the nearest 2.5 lbs / 1 kg for safety. The default recommendation is always minimum 1% increase, but because the app rounds down, in some cases, you can get 0% or -1%. You should try to keep beating the app (do 1 more rep that recommended), so you'll always get an increase.

Follow-up response from Bogdan:

Ok but let's say that last time I did a bench press with 100 kg.

     The app is now telling me to do 101 kg for 4 reps. Now I don't know if the app is increasing with 1% or not ( here is another problem becouse I can see the result only after I finish my exercise. Only then the app is telling me if I did -1% or 0 or +1%). 
So just to be sure that I will increase I need to do one more rep , wich in this case means a 25% increase wich is allmost impossibe and most important dangerous.
     I think the best solution would be that the app should not round the weight down and should show me EXACTLY the weight needed to increase that 1%.
     Now , If I don't have small plates ( wich by the way , I do ) I will round down to what I have and do one more rep or round up and do one less, wichever is closer.
     The next best thing would be that if the app rounds down the weight it should advise me before the set or it should automatically increase with one more rep.
     For me is very important to get a small increase every workout. I had a lot of waisted sets when the app reccomanded -1% or 0% and I saw the result only after finishing the exercises.

It would be really helpful if the AI chatbot could swap exercises for you. Like if I don't like Zercher Squats or something I could tell the AI and it could edit the training program to replace those with another exercise that uses the same muscle groups. I know it gives options but if it could pick the closest one and sub it in the middle of a workout when I would rather not take the time to look through them all and pick one that would be awesome. 

This is no biggie, but I noticed that my 16-or-so week workout streak was broken at the start or the year, although I have had already two workouts this week.

It would be helpful is one could rename excercises. I can always add more exercises with a different name, but if I do so, I lose the workout history. 

One example for the need to chsnge the name is when I do the exercise with a different brand of a machine. It would be helpful if I can rename the exercise by adding the machine brand to the name, and then create a new exercise for the new machine. That way I would not lose the workout history for the old machine. 

For example, in my gym there are at least five leg press machines from five manufacturers, and on anoher gym I visit regularily, there are three more. Each has a slightly different resistance or feel to the exercise. 

Another application would be wheI create a new exercise and I notice a typo in the name; or if I forgot to add which variation of an exercise It It (like medium/light/heavy), or leg position, or exercise cadence, etc. If I want to change the name, I have to delete the exercise (and exercise history) and create the exercise anew. 

It might be helpful if you could recommend additional exercises if I selected not to end workout

Sometimes, for various reasons (for example medical), you cannot train. Being in the middle of a program, I think it would be useful to have a "freeze" button, with the addition of the reason and the addition of the mention if any form of training continues and at what frequency and intensity (for example the doctor won't let me in the gym, but allows me to swim); in this way, the application knows where I interrupted the program, for what reason and if I continued any form of training, so that when I return to the gym, it builds the best version of training for me based on the existing data.