I've evaluated most of the image compression apps listed and by far the best to me was Compress Image. Ease of use is fantastic, and I especially like being able to see a live preview as I adjust for file size. Great app. Reached out to developer re an aspect of the app and got a quick helpful response - another plus
I don't know about ads, since I'm using root+AdAway, but the ad free experience is SOOOO great. the app is perfect without ads. like paradise. Very well done devs. now, I know your revenue comes form ads, but I'm new to rooting, and I want to take full advantage of root! this includes eliminating ads! Anyway, 10/10!
I have been very impressed with this free app. It's easy to use and very helpful in reducing the storage space on my android phone. The ads are overbearing, but can be overlooked. I recommend this app for others looking for a solution to create more storage space.
This app is certainly the best of its class, and I have used many image compressing programs intermittently over the years. I'd like to contribute to the developer's efforts, and switch off ads. However to ask AU$23 dollars per week subscription fee, or almost AU$50 once off is optimistic in the extreme given that most would be using it modestly.