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(on F-Droid)
https://superfreezz.gitlab.io/
Freeze applications so they do not run until this app unfreezes them.
Has some pretty advanced functionality!
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Accessibility access optional. Warning: This is "full control"!
live
All posts tagged live
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https://gitlab.com/bitfireAT/NoPhoneSpam
Suppresses unwanted calls.
Lacks the ability to blacklist a specific contact.
- Contact access required.
- Make and manage phone calls required.
- Phone call logs required.
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Photos, media and files on your device required.
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(on F-Droid)
https://github.com/kaliturin/BlackList
Blocking unwanted calls and messages. Has extraordinarily refined functionality.
A simple way to stop unwanted calls from ringing through.
- Contact access required.
- Make and manage phone calls required.
- Phone call logs required.
- Photos, media and files on your device required.
- Send and view SMS messages required.
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Must be set as the default SMS app.
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Abandoned - The author states it is not being maintained.
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(on F-Droid)
https://github.com/linux-colonel/AdminControl
Additional security settings for Android.
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Allows you to disable to fingerprint reader on the Lock Screen without deleting all of your fingerprints.
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Sandboxed; does not use/share data with other apps.
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(on Google Play)
(on F-Droid)
https://gsantner.net/project/markor.html
A particularly powerful plain text editor
It's a great text editor, but its todo.txt functionality is wholly unusable and won't be fixed.
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External storage access optional
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(on Google Play)
(on F-Droid)
https://github.com/westnordost/StreetComplete
An app to view and assist the OpenStreetMap project.
Nice and simple.
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Mostly-Sandboxed
- Stores data externally. Might be able to communicate to-and-from other apps, but doesn't appear to bother.
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Location optional
- For its compass.
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WiFi required
- To sync data and provide your answers.
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(on Google Play)
(on F-Droid)
https://osmand.net/
An OpenStreetMap map app, with a very straightforward interface and offline downloading.
Fantastic!
- Sandboxed; does not use/share data with other apps.
- Location optional
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WiFi optional for map/data updates
Hardware > Phones (Android > Android 10) >
(on Wikipedia, manufacturer)
https://www.umidigi.com/page-umidigi_power3_activity.html
A fantastic mid-range phone, notable for a 6,150 mAh battery, NFC and near-stock Android 10.
Software > OBS Studio >
https://github.com/cg2121/obs-advanced-timer
I use this as a countdown timer to a specific time.