Just some quick and dirty scaling added now Jolla brings proper compass support to Xperia X with the release of 2.2.1 Nurmonjoki.
Original version by vuorisalmi can be found in the Jolla store.

Orienteering compass application for the SailfishOS (Jolla).

Traditional compass for walking, hiking, orienteering etc. It is
like a regular hand-held compass and also allows you to change the
compass scale (360 degrees, 400 gradians or 6000 mils) and provides
an automatic or locked night mode (lights off when you are in the dark).

Casts — harbour-casts

Native podcast player for Sailfish OS. No trackers, no ads, full offline support.

SailfishOS Application to display VVS Incidents for the Stuttgart area.

• Displays the current VVS Incients in list
• Drill down to a specific incident for more details

Source can be found here.

An unofficial SailfishOS Discord client

FFmpeg: a complete, cross-platform solution to record, convert and stream audio and video.
Even Automatic Speech Recognition via pocketsphinx is possible ( https://ffmpeg.org/ffmpeg-filters.html#asr ).

KiTTY terminfo file for Sailfish OS (not the terminal itself, sorry...)

If you SSH into your desktop Linux from KiTTY terminal and start the Fish shell, you are greeted with this lovely warning:

A native SailfishOS application for Nextcloud Cookbook!

Features:

ripgrep is a line-oriented search tool that recursively searches the current directory for a regex pattern. By default, ripgrep will respect gitignore rules and automatically skip hidden files/directories and binary files. (To disable all automatic filtering by default, use rg -uuu.) ripgrep has first class support on Windows, macOS and Linux, with binary downloads available for every release. ripgrep is similar to other popular search tools like The Silver Searcher, ack and grep.

And boy is it fast!

Sccache packaged for Sailfish OS.

Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.

Note: There are known incompatibilities when compiling Rust applications in i486 targets (e.g. compilation hangs, some crates fail to compile properly). Such issues are not (yet) encountered in armv7hl and aarch64 targets, as long as you use -j1 with cargo build.

Music Sleep Timer lets you start a simple countdown that pauses your music when the time runs out.

You can choose an exact timer length, or let the app wait until the current track finishes before stopping playback. It works through MPRIS, so it is intended for compatible Sailfish music and media players (which should be most of them).

Useful when listening in bed, taking a break, or playing music for a limited time without having to stop it manually later.