Coolblack KI-Telefonassistent
iPhone, iPad & Mac
Answers calls when you can’t: captures requests, books appointments and even makes calls for you. No subscription – you pay only for what you use.
Our apps
Apps by Coolblack.
Everything we ship ourselves on the App Store – from the phone assistant to games. Built in Bad Salzuflen, data-frugal, no forced subscriptions.
Phone & assistance
Erledigo
iPhone & iPad
Your agent makes the call for you: doctor, garage or hairdresser appointments. Say what you need – Erledigo picks up the phone.
Boti
iPhone & iPad
AI chat and app workshop in one: describe an idea by text or voice and try the finished mini app right on your iPhone.
Everyday tools
Tolki – Offline-Übersetzer
iPhone & iPad
Translates conversations, texts and camera shots in 19 languages – fully offline. Nothing leaves your device.
Fipsta
iPhone & iPad
Turns photos and videos into short stories for TikTok, Instagram and YouTube – with music and a video assistant that walks you through the scenes.
MailFundus Archiv
Mac
Backs up Apple Mail mailboxes byte for byte into a searchable archive on your Mac. Space in the mailbox is freed only once everything is verified.
BootAIS
iPhone & iPad
Shows vessels live on the map – within 30 nautical miles of any point you choose.
Games
Wizard Scorer
iPhone & iPad
The digital scoreboard for the card game Wizard: fast, clear, no more scraps of paper.
Eclipse: Licht & Schatten
iPhone & iPad
Tactical strategy game: light against shadow, plan against plan – versus the AI, two players on one device, or online.
ABYSS – Deep Light
iPhone & iPad
In total darkness you are the last spark of light. Dive ever deeper into the abyss and bring the light back.
Coming soon
What’s next
What we’re working on right now. As soon as an app reaches the store, it moves up.
Visitap – Visitenkarten-Scanner
iPhone & iPad
Scan a business card, check the recognised details, save the contact – plus meeting notes, follow-up tasks and a trade-show mode for events.
Coming soon to the App Store
BlackX
Mac
Local AI on the Mac: run language models, improve them and serve them – no manual needed, and everything stays on your machine.
In development
From the lab
Quantenlabor
Understand quantum computers and try them yourself: experience quantum programs on ordinary hardware, run experiments and follow measured research progress.
Visit the quantum lab →Got an app idea?
We build apps for iPhone, iPad and Mac – and run them ourselves. In a first call we work out what your idea can become.