Built by engineers, for real people
Genuinely useful apps, engineered with care.
TLM is a team of engineers who build focused, dependable mobile apps for everyday life. Every app starts with one question — how do we make this genuinely good? — and we sweat the details until it does one job well and gets out of your way.
Our apps
Each one is its own focused product. Tap through to the app you need.
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AI Wallet Pass
apps.swtlm.com/ai-wallet-pass
Scan loyalty cards, tickets, and coupons into digital wallet passes in seconds — AI reads the photo. Apple Wallet on iOS, in-app wallet on Android.
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Arrows
apps.swtlm.com/arrows-puzzle-game
A minimalist logic puzzle game — tap arrows in the right order to clear the grid. 600 hand-tuned levels, a daily challenge, and a Zen mode. No ads.
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Blood Pressure Diary
apps.swtlm.com/blood-pressure-diary
A simple blood pressure tracker: log readings in three taps, watch your trends, and export a clean PDF report for your doctor. Offline, no account.
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Connect Dots
apps.swtlm.com/connect-dots-game
A cozy connect-the-dots flow puzzle — link each colour's pair of dots with a non-crossing path until the whole board is filled. 500 levels, a Daily Challenge with streaks, and an endless Zen mode. Plays offline.
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Minesweeper
apps.swtlm.com/mine-sweeper-game
Classic Minesweeper for iOS and Android — three difficulties, a per-difficulty top-5 leaderboard, fully offline. Tap to reveal, long-press to flag. No IAP.
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Somnia
apps.swtlm.com/sleep-sounds-generator
Mix rain, white noise, a box fan, and more into the perfect sleep soundscape, with a fade-out sleep timer and bedtime reminders. Offline, pay once — no subscription.
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Word Puzzle
apps.swtlm.com/word-puzzle-game
A calm, ad-free word puzzle game for kids 6+ — spelling and vocabulary through storybook card albums. No streaks, no surprise paywalls.