Yalp Store (f-droid version)

This release does not have a Play Store Description, so we grabbed one from version 0.40:

Yalp Store lets you download apps directly from Google Play Store as apk files. It can search for updates of installed apps and lets you search for other apps. Yalp saves downloaded apks to your default download folder. Other features include browsing categories, viewing and leaving reviews, black/whitelisting apps for updates, filtering apps by being free/paid and containing/not containing ads.

To supplement the features related to Google Play, Yalp Store has ordinary package manager features: listing, running, installing and uninstalling local apps.

If root is available, Yalp Store can update your apps in background, install and uninstall system apps. Yalp Store can be installed as a system app to gain background package installation permission. In ths case "Unknown sources" setting can be left off. You can let Yalp Store self-install as a system app, or get the OTA zip from the releases page.

The point of Yalp Store is to be small and independent from Google Services Framework. You might want to use Yalp Store is if you frequently flash experimental ROMs. This often breaks gapps and even prevents their reinstallation. In this situation Yalp will still work.

By default Yalp Store connects to Google services using a built-in account, so you do not have to own a Google account to use it. The only reason to use a live Google account is to access the paid apps you own or leave reviews.

If you are content with Google Play Store app or Open GAPPS, you will not need this app.

FAQ
Q: What about buying apps, books, music, movies? Is it going to be implemented at some point?

A: No. Only free apps and apps you have purchased are going to be accessible through Yalp Store. Google Play API is not open and is not documented, so Yalp Store is developed through reverse-engineering. To implement features related to anything that requires payment I would have to (very) frequently buy stuff from Google Play Store.

Q: Why isn't Yalp Store using Material Design? Is it going to?

A: No. The priority for Yalp Store is backwards compatibility and size. It works on every android since Android 2.0 Eclair. Implementing Material Design would require adding a heavy dependency and a lot of purely-UI code.

Q: Even though I granted the write permission to Yalp Store, it still says "Downloads directory could not be created or is not writable." How do I download anything?

A: Try force-closing Yalp Store and launching it again. If it doesn't help, read this discussion.

Q: I cannot download files! Downloads start but do not progress or stop midway. / I'm having error 495. / I don't like Android built-in DownloadManager. Is Yalp going to have its own download manager?

A: Yalp already has a mini download manager. It is used as a fallback when system DownloadManager is disabled or unavailable for any other reason. You can force Yalp to use the fallback download manager like this: Settings -> Apps -> Show system -> Download Manager -> Disable. Setting download location to internal storage also turns the fallback on. I'm not setting the fallback as default because it is very minimalisic and is never going to be as well-tested and feature-rich as the system DownloadManager.

Q: Some apps are not getting the latest release available on Play Store. What do I do?

A: For different reasons the app developer might choose not to release his app for all users at the same time. This is called a staged rollout. Be patient, the update will come.

Q: I would like to spoof device X. Can you add its definition to Yalp Store?

A: There is an extended library of devices here. If you found your device, put it into your downloads directory and it will appear in Yalp Store spoof device list. Note that the files are named by device codenames which might not be the same as the names with which the devices are sold, for example codename of Nexus 5X is bullhead. Also, the device definitions are simple text files, so if you know exactly what you need to spoof, you can just edit them by hand.

Q: Can Yalp Store download region-locked apps?

A: Not directly. But it is easier than with Play Store. Play Store servers detect your location by your ip address, so to appear to be in a different region you are going to need a VPN. Log out of Yalp Store (clearing Yalp Store app data does the same thing). Turn your VPN solution on and choose a desired location. Log in to Yalp Store again. You should be able to download apps from your chosen region now.

Q: Is it legal to use Yalp Store with my own Google account?

A: No. Yalp Store violates §3.3 of Google Play Terms of Service. Your account might be disabled, robbing you of any apps you have purchased.

Q: Is it safe to use Yalp Store with my own Google account?

A: Yes. Software like Yalp Store, Google Play Crawler and Raccoon has been used for years and it seems to be safe. Never heard of any real cases of accounts being disabled.