Saith Developments

Small apps that work for you, not on you.

The apps and games we are launching, where to get them, and why each one exists.

Apps

OffChat icon
Live on the App Store

OffChat

Chat with people nearby without internet, over Bluetooth and Wi-Fi.

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Why we built it

Networks fail exactly when lots of people are together: festivals, concerts, flights, cruises, protests, power cuts. Every messenger assumes a connection and an account. OffChat assumes neither.

Phones talk directly to each other, and messages hop through other nearby phones to reach further. There are no OffChat servers, so your messages only ever live on the phones you chat with.

What's inside

  • Channels and direct messages, no SIM or sign-up
  • End-to-end encrypted DMs, every message signed
  • Mesh relay and store-and-forward
  • Photos, voice, replies, reactions
  • Android and iPhone can chat with each other
Sitspark icon
Live on the App Store

Sitspark

Calm, reward-based dog training in short daily sessions.

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Why we built it

Most owners don't need a theory course. They need the next five minutes of training, done right, every day. Sitspark turns force-free methods into short guided sessions with a step player that reads each step aloud.

The private AI trainer runs on the phone, so questions about your dog never leave the device. No account, no server.

What's inside

  • 9 classes, 46 lessons, puppies to adult dogs
  • Clicker, session timer, potty log, bark monitor
  • Puppy socialization tracker and breed tips
  • On-device AI trainer and 7-day behaviour plans
  • 12 languages; first class free
TripSpeak icon
Live on the App Store

TripSpeak

Speak the language of your trip: ready phrases and a daily plan.

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Why we built it

Travellers don't need grammar tables, they need to order a coffee and ask for directions in three weeks' time. TripSpeak teaches the phrases for your trip on a plan that adapts to your travel date.

One app covers 12 courses, so your next trip can be a new language without starting over: your streak, daily goal and reminders carry across.

What's inside

  • 12 languages, from Italian to Japanese and Thai
  • Listen, read, write, speak, with pronunciation feedback
  • Smart review and an offline phrasebook
  • Camera translator for menus and signs
  • Private on-device AI conversation practice
Singwell icon
Live on the App Store

Singwell

A private voice coach: know your voice in two minutes, then watch it improve.

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Why we built it

Most people who sing for fun never get feedback on their voice. Lessons are expensive, and karaoke apps score the song, not the singer. Singwell measures your voice in a two-minute check-up, then builds a five-minute daily workout around your range and your weakest score.

Your voice is personal, so it stays on your phone. Pitch detection runs on the device: nothing is uploaded, with no account and no ads.

What's inside

  • Two-minute check-up: range, voice type, accuracy, steadiness
  • Live pitch line and a tuning needle for free practice
  • A 5-minute daily workout placed in your own range
  • 13 exercises, with every note graded
  • Check-up clips so you can hear your progress
Stickfolio icon
Coming soon

Stickfolio

A private library for your stickers, memes and GIFs. Find any of them in a second.

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Why we built it

Group chats run on stickers and memes, but the good ones get lost in endless scrolling. Stickfolio gathers them from your chats, Photos and Files into one library, and lets you search the words written on them.

Your chats are private, and so is your library. Everything is stored and read on your iPhone: no account, no ads, no analytics, no uploads.

What's inside

  • Import from chat exports, Photos, Files and the share sheet
  • Search by the words on a sticker, what it shows, or emoji
  • A sticker keyboard for WhatsApp, Telegram, Messages and more
  • Turn collections into WhatsApp and Telegram sticker packs
  • Make your own stickers from photos, text or meme captions
Blushwell icon
Coming soon

Blushwell

A make-up coach that draws the tutorial on your own face.

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Why we built it

Make-up tutorials are filmed on someone else's face, so beginners are left guessing where things go on theirs. Blushwell reads your face shape, eyes, lips and skin, then shows exactly where each product goes, one step at a time.

A photo of your face is as personal as it gets, so it never leaves your phone. The face reading and the coach run on the device: no account, no server, no ads.

What's inside

  • Face reading from a selfie, a photo or a practice face
  • 30 looks, from a five-minute face to an evening vamp
  • A step-by-step map on your face, plus a live mirror mode
  • Your make-up bag: steps adapt to the products you own
  • An on-device coach for your make-up questions

Games

Bounce Bastion icon
Live on the App Store

Bounce Bastion

A one-thumb ricochet roguelite: slide your paddle, bounce your orbs, hold the line.

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Why we built it

We wanted a game you can play properly with one thumb on the bus, with the depth of a roguelite: short runs, big bosses, and a reason to go again.

It's fair to play for free. Ads only appear between runs, rewarded ads are always optional, and a one-time Full Game purchase removes the ads between runs.

What's inside

  • One-thumb controls: slide the paddle, ricochet your orbs
  • Hold the line against five waves of bosses
  • Shards and Workshop upgrades between runs
  • No account: progress stays on your device
  • One-time Full Game unlock removes ads between runs
Loss Function icon
Coming soon

Loss Function

A roguelike deck-builder against the AI you built. Every memory you play, it absorbs.

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Why we built it

We wanted a card game where the rules are the story. Your cards are your own memories, and every one you keep makes you stronger and gives the AI more of you. Sometimes the best move is to say no.

It's made for phones and for privacy: short sessions that save after every stop, no ads, no tracking and no data collected. Act I is free, and the later acts will be a single one-time purchase, with no subscription.

What's inside

  • Five lanes, one table: place memories, block fakes, strike open lanes
  • The AI predicts your plays: be readable and it gets stronger
  • A story that remembers your choices between runs
  • Procedural sound and haptics, plus a Comfort Mode
  • Act I free; later acts as one purchase, no subscription