A small family studio building iOS and Mac apps for people who care about technology and good design. Each one is native, thoughtfully scoped, and respectful of your time and data. No ads, no trackers, on-device whenever we can.

Amiko app showing a list of friends with reminder cadences

Amiko

Friendships fade without intention. Amiko keeps you in touch with the people who matter through configurable reminders, friend circles, and a quiet dashboard of your connection patterns. Syncs across iPhone, iPad, and Mac via iCloud. No tracking, no data ever sold or shared.

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Fantazio app revealing a fantasy map with fog-of-war drawn over unexplored areas

Fantazio

A fog-of-war tool for tabletop RPG game masters. Import your custom maps, then reveal terrain as your players explore. Ambushes, hidden corridors, and dramatic reveals stay yours to time. Mirror just the explored view to a TV via AirPlay or cable; keep the full picture private on your iPad.

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Elekto app recommending the best credit card for a purchase

Elekto

Stop guessing which card to swipe at the register. Elekto uses on-device Apple Intelligence to rank your cards for any purchase or location, with plain-English reasoning and a confidence score. Add cards by name and benefits, then let Elekto pick: categories, multipliers, foreign-transaction rules, all of it. No cloud, no tracking, no card numbers stored.

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Octavo app showing a cover-forward grid of books currently being read

Octavo

 Coming soon

A calm iPhone companion to Hardcover. Octavo is built around the handful of things readers do every day: add a book, log progress, mark a finish, find your next read. Nothing else. Covers are the hero of every screen. No social feed, no streaks, no dashboards. Sign in once with a Hardcover API token stored in the iOS Keychain; no analytics, no third-party accounts.

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Teksto app showing a transcript with speaker labels and word-level editing

Teksto

 Coming soon

On-device audio transcription for the Mac. Drop in a WAV, M4A, MP3, MP4, or MOV and get a speaker-separated transcript with word-level editing. Export to JSON, plain text, or SRT. Optional on-device AI cleanup smooths filler words and tightens phrasing. Runs on NVIDIA’s Parakeet model, entirely on Apple silicon. No cloud, no API keys, no account, no recordings ever leave your machine.

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Grafo app showing host metrics graphs from a Zabbix server

Grafo

Your Zabbix infrastructure, in your pocket. Grafo brings native dashboards, an at-a-glance problem feed with severity filtering, host metrics with history graphs, services and SLA tracking, and maintenance window management to iPhone and iPad. Built for ops teams and on-call engineers who can’t always wait until they’re back at a desk. Connect to multiple servers, authenticate securely. Works with Zabbix 5.0 and later.

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Picosphere is Jeremy and Tiffany Beker. Beyond the apps, we also do career coaching, marketing strategy, and travel consulting.

About Picosphere