Needs a makeover

First off this app has been on my main home screen for 3-4 years. It simply does what it intends and shockingly there are no other well designed simple gym logs on the App Store that you can pay for up front and dont try to charge a monthly subscription service. However my phone recently became very buggy and I had to do a restore and the only app that wasnt restored was this one. I do not know if it was the culprit of my phones buggy-ness but Im nervous to download it again as it has been buggy in the past. Also, although the design is still very functional, and simple, it is in desperate need of a refresh to bring it in line with the majority of the OS and other apps. Removing some of the skuemorphic designs elements and further simplifying the interface. However, when looking at the other apps from this developer it seems unlikely that will happen. I hope to be proved wrong as this has been one of the most used apps on my phone for years and due to the sporadic developer support I am no longer able to trust it

ssession about PUMPING WEIGHT, v1.8.3