Evolvo Softs is an independent studio making offline-first apps and games for Android phones, tablets and TVs.
We make voice typing, games, office suites, music studios and wall dashboards for Android. Each app does one job properly, runs on the phone, tablet or TV you already own, and never makes you sign up for anything.
Twelve apps and games on Google Play. Open an icon for the full story.
Saybold
Ultimate Drift
Velocity Table Tennis
Reef Ladder
Total Office
FLM Studio
Kiosk Wall Panel
Camera Wall
Interval Timer
Engineering Tools
Tabby D
Simple Vault
Menu Board ProNothing matches that search yet. Try “music”, “camera” or “game”.
Twelve apps and games are live on Google Play. These are the ones we would open first.
SayboldProductivity · FreeSaybold turns your voice into text on your Android device. Tap the floating voice orb, speak, review your words and insert them where you were typing — the speech model runs offline, so your recordings are not uploaded to a cloud transcription service.
Private voice typing, processed on your device.
Total OfficeProductivity · $4.99Total Office opens and edits Word, Excel and PowerPoint files, annotates PDFs and sends them to the printer — without an account, a subscription or a network connection.
Docs, sheets, slides and PDFs in one offline app.
FLM StudioMusic & Audio · $3.99FLM Studio is a touch-first music studio. Program drums in a 16-lane step sequencer, draw melodies in the piano roll, balance a seven-channel mixer and export real WAV and MIDI files — offline, with no account.
A complete music studio for phone, tablet and TV.
Kiosk Wall PanelTools · $1.99Kiosk Wall Panel locks a tablet or TV to one web page and keeps it running full screen, around the clock. Built for Home Assistant and smart-home panels — and just as good for a café menu.
Turn a tablet or TV into a locked-down wall dashboard.
Camera WallTools · $3.99Camera Wall brings compatible RTSP and ONVIF camera streams together in a live wall on your phone, tablet or TV. Tap any tile to go full screen. No account, no cloud service.
All your local IP cameras on one calm screen.
Reef LadderCasual game · $2.99Start as a small swimmer and climb a 35-fish ladder through sunlit reefs, kelp forests and a moonlit trench. Choose every meal carefully — the next fish might be bigger than you.
Eat, grow and evolve up a 35-fish ladder.
Velocity Table TennisSports game · $3.99Velocity puts a table tennis paddle under your thumb. Drag to move, shape the shot with your gesture, and choose drive, topspin, slice or smash. Climb from Rookie to Legend, or take on a friend over local Wi-Fi.
Touch table tennis with real spin.
Four habits run through every app we ship. Each one is backed by what the apps actually do.
Still calculating, timing and mixing.
Our tools do their work on the device. Engineering Tools and Interval Timer don’t even ask for internet permission.
Install, open, start. None of our apps make you create an account before they are useful.
Phone, tablet, Android TV and Fire TV — with focus rings big enough to steer from the sofa.
Every app page says what the app doesn’t do, too — so you can tell if it fits before you pay.
See an exampleFrom one drift game in 2018 to twelve apps on Google Play and thirty on Amazon — and the pace is picking up.
Aug 2018
Our first game on Google Play. More than half a million downloads later, it is on version 40.
Sep 2018
Four games in a month on the Amazon Appstore, then utilities, media apps and family tools for Fire devices. 30 titles today.
Jun 2023
App locking and an encrypted vault for photos, videos and documents.
May 2026
Video and audio downloads in qualities up to 4K.
Jul 2026
A kiosk browser for wall panels, a workout timer and a live wall for IP cameras.
Aug 2026
105 offline calculators across 11 disciplines, for phones, tablets and TVs.
Sep 2026
A fish game, an office suite, a music studio and a table tennis game.
Sep 2026
Private voice typing in 99 languages, with speech processed on the device.
Next
Digital menu boards for cafés and restaurants, designed on your phone and shown on the shop’s TVs.
For Fire tablets and Fire TV we publish as Game Bytes — 30 titles across utilities, media, family and games.
Info Display
Kiosk Wall Panel
Super Tesla Launcher
Dynamic Notch-Island
FLM Studio
Radio Plus
YMusic
Fusion Player
Techne Wallpapers
Profile Picture Maker
Social Thumbnail Maker
Total Office
Engineering Tools
Deskflow
Workout Interval Timer
Fire File Manager
Ultimate VPN
MeSafe
Touch It
Zen Locker
Ovulation Tracker
Sleepy Bear
Velocity Pingpong
Reef Ladder
Zombie Madness
Ultimate Drift
Real Bike Stunt
Police Car Parking 3D
2048 Extended
One Touch Brain LinesNothing matches that search yet. Try “music”, “files” or “racing”.
Evolvo Softs is the parent company behind a few other projects — on the web and in your pocket.
LiveSmall tools. Serious utility.
870+ free browser tools — calculators, converters, PDF and image utilities, SEO checks and engineering references. Each one runs in the browser and never sends your data to a server.
870+ free tools that run in your browser.
LiveSay it. Bold.
On-device dictation for Android: speak into the apps you already use, record and summarise meetings, and translate privately — your recordings are not uploaded to a cloud speech service.
On-device dictation for Android.
saybold.ioWe design and build fast, animated websites for studios, apps and small businesses — like this one.
Fast, animated websites — like this one.
Start a project
