Messaging-style email. Reply in two seconds. Trips, money, and bookings organise themselves quietly. Your inbox stays on your phone — we never see it.
The problem
Travel confirmations, bank alerts, receipts, reservations, deliveries, renewals — your real life lives in your email. But your email shows it the way a printer would: one long chronological pile. So you scroll. You search. You forget.
20,000 messages in one stream. Every flight confirmation, every Substack, every "we missed you" — flattened into one feed.
The lease draft Sarah sent is two months down. The OTP you need is between four Quora digests. The flight is in a Monday-evening thread you forgot.
"What's that booking reference again?" "How much did I spend on Amazon last month?" "Where's the Razorpay payout?" Search bar, search bar, search bar.
Bubbles is a semantic layer above your email. It reads what every message means and gives you the parts of your life back as views you can actually browse.
The semantic layer above your email
Bubbles reads what's inside every message — flight numbers, check-in dates, bank statements, tracking links, two-factor codes — and quietly lays your life out underneath. The parts of your day that live in email finally feel organised.
Trips & bookings
Every flight, hotel, Airbnb, and reservation gets extracted automatically. Boarding pass on top when it's time to board. Itinerary changes update the card, not your inbox.
Money
Every UPI receipt, card swipe, and bank alert rolls up per account. You know what you spent — without opening a banking app or hunting through receipts.
AI when you need it
Apartment lease dispute? Contract negotiation? Tap once. Bubbles reads the entire thread — PDFs included — and gives you the spine. Powered by Claude.
Smart cards
Two-factor codes, tracking numbers, booking refs — pulled out of the HTML chaos and waiting as a tappable card. One tap to copy.
Built for speed
Whole inbox cached on device, hardware-encrypted. Tap, read, reply in two seconds. Search returns before you finish typing.
Multi-account
Personal Gmail, work Gmail, that alias you set up in 2019 — Bubbles unifies them into one thread list, grouped by person.
Voice-matched drafts
Tap the sparkle. Bubbles drafts a reply matched to how you actually write — formal with vendors, casual with friends. Send as-is or edit a word.
Hey Hana — Wednesday works for me. I'll head out from SoMa around 6:30 so I should make it by 7. Excited!
Stop searching your inbox.
Start browsing your life.
How it compares
Bubbles isn't a Gmail skin and isn't a server-side AI proxy. Here's how it stacks up against the apps you've considered.
"Partial" means a competitor offers something similar but scoped, paid-only, or limited to short snippets. Based on public docs and free-tier behaviour as of 2026.
Pricing
No subscription. No "forgot to cancel." The whole inbox — multi-account, money, trips, smart cards, voice drafts — is free for everyone. AI features run on credits you only buy when you'll use them.
Summarise, draft replies, Ask Bubbles AI. Credits only buy AI calls — the app itself stays free for you forever.
100 credits on signup. No subscription. No auto-renewal.
$1 = 100 credits. Top up later only if you want more — credits never expire.
You always see the cost on the button before you spend.
After 1,000 sign-ups, Bubbles introduces a small monthly subscription for new users. Founders stay free for life. Credit pricing is unchanged either way.
Teams? Bubbles for teams (shared inbox, internal comments, assignment) is coming. Want early access for your team — drop us a line.
“Once your inbox understands your life,
you cannot go back.”
Early access
We're admitting testers in small batches so we can actually read the feedback. Drop your Gmail and we'll send the install link when your slot opens.
✓ No spam. We email you once when your slot opens.
Built by a small team at SimpleApps.
We make tools for people who want their software to feel quiet and useful.
Want to talk to us? support@simpleapps.world — a real person reads it.
