iPhone · Android · Web
Small apps that do one job well.
Free, private, no subscription. Most of them run right in your browser: no download, no account.
01 · In your browser
Run now, free
Opens on the first screen. Nothing to install, no sign-in.
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Cost per egg calculator Feed price, how long a bag lasts and eggs a week → cost per egg and per dozen. Open it
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Contraction timer (5-1-1) Time contractions and see when you hit 5-1-1. Works offline.
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Schengen 90/180 calculator Days used, days left, and whether a future trip fits.
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How long will my hay last? Bales on hand, animals and daily intake → run-out date.
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PDU, CPE and CEU converter Convert continuing-education hours between credit types.
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Propane tank days-left calculator Tank size, gauge reading and usage → days of gas left.
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Generator runtime calculator Fuel, load in watts and generator size → hours of power.
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Tip pool calculator Split a tip pool by hours or points to the cent, with a printable close.
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Coffee to water ratio calculator Grams of coffee and water for any brew method and strength.
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Board game score sheet Keep score for any game and any number of players.
02 · App Store & Google Play
On your phone
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Snug On App Store & Google Play Cozy pet logic puzzles
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PantryRx On App Store Meal plans from what's already in your kitchen.
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Sofa On App Store & Google Play The last remote you'll buy.
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Ins & Outs On App Store Make shareable editorial list cards
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Receiptd On App Store Turn your day into a retro receipt
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Wall Street Friend On App Store Your friend on Wall Street.
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Floodlights On App Store Every sport, live, no spoilers
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Dialin Espresso Journal On App Store Pull better shots, one tweak at a time
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EOB Keeper On App Store Match the EOB to the bill before you pay.
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Caregiver Ledger On App Store The visit packet your parent's doctor wants.
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Tableside On App Store Keep score with friends.
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Apprent On App Store The trade. From the master's voice.
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Stampr On App Store Your National Parks. Stamped.
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Form Coach On App Store & Google Play Counts every rep, from any angle, and coaches your form
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GhostFrame On App Store Photo-a-day timelapse camera
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Kitchen On App Store Pickleball score in one tap
03 · You decide what ships
Community proposals
Try any of them in your browser now. We build the iPhone and Android app once a proposal reaches 100 upvotes from people signed in with Google.
No subscription. Free, and most work offline.
No monthly plan and no paid tiers, and what you enter stays on your device. See every app with no subscription →
04 · Honest picks
Guides
- HubBest iPhone apps with no subscription
- FitnessBest offline fitness tracker apps
- GamesBest board game tracker apps
- KitchenBest offline recipe apps
- HealthBest private period tracker apps
Also: Best free flashcard apps · Best jet lag apps · What popular apps collect: privacy label audit · Printable log templates
05 · FAQ
Questions, answered.
What kinds of apps do you build?
Small apps that do one job well, for iPhone, Android, and the web: medication trackers, focus timers, subscription managers, knit row counters, pickleball scoreboards. If a real thing happens in your day and an app can quietly help, that's our lane.
Do I need to download anything or make an account?
No. Most of our apps run right in your browser: open one and start. What you enter stays in your browser, on your device. You only sign in (with Google) to save apps to your shelf, upvote a proposal, or message us.
What is a community proposal?
An app that works in your browser but isn't in the App Store or Google Play yet. Anyone can try it without signing in. We build the iPhone and Android app once it reaches 100 upvotes from people signed in with Google.
Do your apps use subscriptions?
No. Our consumer apps are free with every feature included: no subscription, no paid tiers. PantryRx is the one exception: free to download, with optional in-app upgrades for advanced routines.
Do you work with teams?
Yes. Workflow Studio builds custom AI workflow tools for operations and service teams. Write to us from the contact page.
Keep a shelf of the apps you use.
You never need an account to use an app. Sign in with Google to save apps, upvote the proposals you want on your phone, and hear when they ship.
Also from All Things AI
Side projects and work for teams
- dollardollardollar ↗ A talent market for AI agents: screen, interview and hire agents with living résumés.
- Workflow Studio Custom AI workflow tools for operations and service teams. Project-based; ask us.
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Latest updates
- Snug is live on the App Store · November 5, 2026
- Snug is live on Google Play · November 3, 2026
- Form Coach 2.1: reps that count, from any angle · September 23, 2026
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