In order to cut the above problems, many developers have come up with the alternative solutions of Google apps. I will be sharing my list of alternative that I have switched to and use it everyday. This has greatly reduced load times on my device. Especially on older smartphones where we have less memory to manage and using all Google apps just makes the device so slow that I can't even make a call without waiting for couple of seconds. So following are my alternative to Google apps.
1. Fdroid - Google playstore
F-Droid is a software repository for Android. The main repository, hosted by the project, contains only free and open source apps. You will find most of the apps without any annoying ads or bloated with unncessary code which are around at least 50% less size than what big companies recommend us to install.
2. Simple Keyboard - Google Keyboard
Simple Keyboard As its description states, this keyboard is created for those who only need a keyboard and nothing more. As compared to stock Google Keyboard(which takes minimum 150 MB of space), this app only occupies couple of MBs of space on device. Yet provides all basic features of typing or swiping. Completely ads-free and open source.
3. Messenger - QKSMS
QKSMS gave me very good messaging experience I’ve ever used. It not only help us to replace the stock messaging app, but also give us many more features like backup, auto-reply and many more. It is also completely ad-free and open source. The latest version now fully supports dual-SIM and multi-SIM phones.
It is clean and customizable to use any of the millions of colors to theme the entire app, or any particular conversation. Powerful as conversation search allows you to find things easier than ever.Safe to easily back up and restore your messages, all without having to install another app. Convenient as you can reply to your messages from anywhere using the QK Reply popup, your Wear OS watch, or directly from your notification shade.
4. Simple mobile tools Gallery - Photos
Simple Gallery is a highly customizable offline gallery to edit & organize your photos, recover deleted files with the recycle bin, hide & protect files and view a huge variety of different images & video formats and much more. It contains no ads and unnecessary permissions. As it doesn’t require internet access either, your privacy is protected. The only difference is you cannot backup on cloud, but the memory savings are huge compared to stock photos app by Google. And again, open source.
5. Lightning - Chrome browser
Lightning Browser is a simple, fast web browser that focuses on efficiency, security and design. It doesn't track and gives lots of options to protect the privacy. It gets out of the way of the user. It is the bare-bones browser made from old, archived version was known as acr.browser.barebones. Open source. :)
6. New Pipe - Youtube
New Pipe - A free Youtube client does not use any Google framework libraries, nor the YouTube API. Websites are only parsed to fetch required info, so this app can be used on devices without Google services installed. Also, you don't need a YouTube account to use NewPipe, which is copylefted libre software.
My most favorite feature is you can download Youtube videos in desired size and also its audio version as well!! Also does not even give me bloated experience as original Youtube client does. :)
7. Simple Notes - Google Keep
Simple Notes does not complicated setup steps, just type in what you came for. Comes with autosave, so you will not discard your changes by mistake. Supports creating multiple independent notes. Just not the cloud backup part. But does the job of note-taking. :)
8. Openlauncher, Olauncher - Google launcher
OpenLauncher is an open source launcher for Android devices that has been built completely from scratch. The main goal of this launcher is to find a healthy medium between customization and simplicity. It provides some basic features like paged desktop, scrollable background, paged app drawer, vertical app drawer, search bar or calendar, custom icon packs, hide/show apps.
Olauncher is another minimal launcher app I am using on old device with daily new wallpaper. Just list of app names. No icons present. Swipe up to see all the apps and quick search, swipe down for notification drawer, long press home apps to change them and double tap to lock device(customizable)
9. Simple File Manager - Google Files
Simple File Manager can also be used for browsing root files and SD card content. You can easily rename, copy, move, delete and share anything you wish. The fingerprint permission is needed for locking either hidden item visibility, or the whole app. Contains no ads or unnecessary permissions. It is fully opensource, provides customizable colors.
There are many other alternative to stock apps which I have not tried but are available in order to make yourself completely free from above problems. But still the above mentions gives me much more memory space which is precious in old smartphones. Thanks for reading! :)