Editor's Overview
Bondwidth is a contact application developed by phonepvr, packaged as a single Android APK of version 1.0 weighing in at 14.75 MB. The package targets Android 4.1+ and above. Below you'll find the publisher's own description, a quick spec sheet, and a short buyer-beware checklist so you know exactly what you're installing before tapping download.
Install Checklist
- Only download through the button on this page — never from third-party mirrors or shortened links, which are the most common way malware spreads.
- File size is a light 14.75 MB, so it installs quickly even on modest connections.
- This build is signed by "phonepvr" — always verify the developer name matches what's listed on the app's official store page before installing an update.
- After install, Android may prompt you to allow "Install from unknown sources" — approve only this one install, then revoke the permission in Settings > Apps > Special access.
- We link directly to the APK file or the publisher's repository; we do not modify the binary. Always run a virus scan after any sideloaded install.
About this app
Friendship is small attentions, often. Set a check-in cadence for each person and Bondwidth gently flags who's getting too quiet, so you can reach out before silence becomes a habit. Birthdays and anniversaries are remembered for you, and the calls you make are counted automatically.
Private by design
* No internet permission at all — the app cannot reach the network, and its build pipeline fails if that ever changes.
* No accounts, no servers, no cloud. Everything stays in the app's private storage on your device.
* No analytics, no ads, no third-party trackers.
* Optional encrypted backups (AES-256-GCM) that only you can open.
* Optional biometric app lock and a "hide from screenshots" mode.
Phone
* Default dialer with its own in-call screen, Picture-in-Picture, and per-contact ringtones.
* T9 smart dial, speed dial, and dual-SIM call routing.
* Block numbers, missed-call notifications, call history and search.
* Colour-coded call directions, with optional WhatsApp / Signal shortcuts.
Contacts
* Browse, create, edit and delete contacts, with group filtering.
* Typed phone numbers, emails, postal address, website, organisation, notes and birthday.
* Find and merge duplicates; import and export vCard files.
Bonds
* Per-person check-in cadence with gentle overdue nudges.
* Birthday and anniversary reminders, with a "Mark as wished" action.
* An interaction timeline and an at-a-glance relationship dashboard.
* A home-screen widget for upcoming occasions and who you haven't spoken to lately.
Bondwidth is free software (GPL-3.0). Its phone and contacts features are derived from the Fossify Phone and Fossify Contacts projects.
Details
| Version | v1.0 |
|---|---|
| Size | 14.75 MB |
| Developer | phonepvr |
| Category | Contact |
| Package | com.phonepvr.friends |
| Android | 4.1+ |
| Last Updated | Oct 29, 2026 |
| Downloads | 9 |
Frequently Asked Questions
Is Bondwidth free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.
What Android version does Bondwidth require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.
Is Bondwidth safe to install?
We link to the exact APK published by phonepvr. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.
How do I update Bondwidth?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).
Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.
How to Download & Install Bondwidth
- Tap the Download APK button above and save the file to your device.
- Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
- Open the downloaded
com.phonepvr.friends.apkfile from your Downloads folder. - Tap Install and wait for Android to finish.
- Open «Bondwidth» by phonepvr and grant only the permissions it actually needs.
- Revoke the "unknown sources" permission once you are done installing.
Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.
