TripFlash — AI Trip Planner. AI Included. One Email. Start Planning.

How it works

From idea to itinerary in under two minutes.

No account, no password, no API key. Just open the app, type your destination, and let the AI plan day by day.

01

Open the app

Three trips free as a guest — no email required. Or sign in with a 6-digit email code for cloud backup.

iOS · v2.0

02

Describe your trip

Type it or say it — "5 days in Tokyo, ramen and temples." One spoken sentence fills every field.

Voice-ready

03

Tap generate

Each day generates and saves independently. Cancel mid-way and keep what you have. Failed calls auto-refund.

Auto-refund

04

Live it on the trip

Destination wall clock, real-time countdown to next activity, one-tap directions, offline viewing.

Destination clock

What makes it different

Managed AI. Built like your data still matters.

v2.0 ships with TripFlash Cloud — a managed AWS backend that handles the AI for you. 3 free trips as a guest, then 10 trips/day free with email sign-in. The AI request body itself isn't persisted on our servers — only token counts and cost for fair-usage accounting.

The destination wall clock — for the day you arrive.

The moment you board, the app already thinks in destination time. Departure reminders fire at each activity's exact local minute. Next activity counts down in real time.

Destination time zone resolved on-device — no permissions, no roaming data.
Per-activity departure reminders with inline "Open Directions" action.
Today's card goes full-screen with a green "now" pulse on the current activity.
Works offline — itinerary, schedule, and bookings prefetched.

🕐

The AI is included — no key, no payment.

Every request routes through AWS Lambda to Gemini 2.5 Flash. Server-side. Auto-refund if anything goes wrong.

10 trips/day · 25/week · 50/month free, with email sign-in.
Chunked generation — each day saves independently.
Cross-day duplicate detection with retry-and-refund.
Token + cost metrics only — request body never persisted.

☁️

Privacy that holds up to a lawyer's read.

Guest mode stays 100% on device. Signed-in users get an opt-in cloud backup with one-tap export and one-tap delete.

SHA-256 hashed sign-in codes, single-use, 10-minute TTL.
GDPR Article 15 export and Article 17 delete — in-app, no email needed.
Zero analytics SDKs, zero ad IDs, zero behavioral telemetry.
Hosted in AWS us-east-1; the AI request body is never persisted.

🛡️

Re-juggle anything. The AI keeps up.

Add a fixed flight, drag days into a new order, swap a dinner reservation — the itinerary rebuilds around it. Version snapshot saved automatically.

Appointment injection — flight, hotel, dinner — the AI plans around it.
Drag-to-reorder days; dates, weekdays, reminders recalculate.
Bookings woven into regen — new prompts name them explicitly.
One-tap rejuggle — never lose a previous version.

🎛️

Feature lineup

Everything you'd want in a planner — plus the AI to build it.

☁️

Managed AI — Included, No Setup

Every AI call routes through Lambda → Gemini 2.5 Flash on our AWS backend. No account to wire up, no key to paste. 10 trips/day, 25/week, 50/month — free.

Included

🃏

Swipeable Day Flashcards

Each day is a swipeable card showing weather, suggested outfit, full timeline, Maps deep-links, and a local tip.

Unique in category

⚡

Chunked AI Generation

Each day is generated and saved independently. Cancel mid-generation and keep whatever's already there.

Unique in category

🗓️

Appointment Injection + Rejuggle

Add a fixed flight, dinner reservation, or meeting, and the AI rearranges your entire itinerary around it. Version snapshot saved automatically first.

Unique in category

🎙️

Full-Form Voice Planning

"3 days in Barcelona, vegan food, call it Weekend" — one spoken sentence fills every field. On-device speech recognition.

Built-in

🔔

Per-Activity Departure Reminders

A notification fires at each activity's exact time with an inline "Open Directions" action to Maps.

Built-in

↕️

Drag-to-Reorder Days

Drag days into any sequence — dates, weekdays, and all scheduled reminders recalculate automatically. Always free.

Free

🤝

Encrypted Collaborative Sharing

Share a trip with a companion via AES-256-GCM encrypted file. Passphrase required. No cloud server.

Privacy

📍

Live Trip Mode — Destination Clock

Mark a trip active and see today's card full-screen with a real-time clock in the destination's local time.

iOS · Android soon

📧

6-Digit Email Sign-In Code

CSPRNG-generated, SHA-256 hashed at rest, single-use, 10-min TTL, 5-attempt cap, constant-time compare. Delivery via AWS SES.

Cryptographic

↩️

Fair-Usage with Auto-Refund

If Gemini errors out, hits MAX_TOKENS, times out, or can't decode — the credit is automatically refunded.

v2.0

🚫

Cross-Day Duplicate Detection

Each generated day is compared with earlier days; two or more dupes trigger a refund-and-retry. No "Eiffel Tower on Day 1 and Day 3".

Built-in

🛎️

Bookings Woven Into Regen

Add a flight, hotel, or restaurant reservation; every regen explicitly names them in the prompt so the AI plans around them.

Built-in

⏰

AM/PM-Aware Schedule Sort

Whether the AI returns "09:00" or "9:00 AM", every screen renders activities in true chronological order.

Built-in

🔄

Per-Trip Limits & Sign-Out Cooldowns

Per-trip-operation rate limiting keeps your budget accurate. A 30-day device cooldown after Delete Account stops cycle abuse.

v2.0

🛡️

GDPR Data Controls In-App

Settings → Account: Export Account Data (Art. 15) and Delete Account (Art. 17). No email, no support ticket, no waiting.

Built-in

When you're actually on the trip

Live Trip Mode — your itinerary, on the destination's clock.

Most apps stop being useful the moment you land. TripFlash flips into Live Trip Mode: your day card goes full-screen, the next activity ticks down in real time, and the clock knows you're in Tokyo even if your phone is still on New York time.

🕐

Destination wall clock

The clock on every Live Trip screen ticks in the destination's IANA time zone — resolved on-device, no permission needed.

⏭️

Next-activity countdown

A live countdown to the next thing on today's plan. The current activity gets a green "now" pulse so you never lose your place.

🗺️

One-tap directions

Every activity has a Maps shortcut — Apple Maps on iOS, Google Maps on Android. From bed to first stop in two taps.

🔔

Local-time reminders

Departure reminders fire at each activity's exact destination time — on-device notifications only, no push servers.

📋

Booking-aware schedule

Flights, check-ins, and reservations show up as fixed anchors; surrounding activities flex around them.

🔒

Works offline

Itinerary, schedule, time zone, booking list — all prefetched. No roaming data required to follow the plan.

Privacy architecture

Managed AI. Still the strongest privacy posture in travel.

Guest-mode trips stay on your device. Signed-in users get auto-cloud-sync so a lost device doesn't lose itineraries. The AI request body is not persisted — only token-count and cost metrics. Right of access and erasure available in-app.

⚠️ How competitors handle your data

☁️

Cloud-stored itineraries. Wanderlog, Mindtrip, TripIt, and Roadtrippers keep every trip you ever planned on their servers.

🔐

Full account & password. Name, password, sometimes phone — your identity permanently tied to your trips.

🧾

Prompts retained for training. Most chat-style planners reserve the right to log and review your prompts.

📊

Analytics & telemetry SDKs. Behavioral SDKs, crash reporters, and ad IDs collect usage automatically.

✅ How TripFlash handles your data

📱

Trips live on your device. Signed-in users get a copy auto-mirrored to TripFlash Cloud (3-year retention, 30-day version history). Guest-mode keeps everything local.

🧠

AI request body not persisted. Backend records only token and cost metrics. The trip inputs you typed are saved with your trip.

📧

Sign-in codes only stored hashed. SHA-256 with a per-code salt, 10-min TTL, single-use, 5-attempt cap, constant-time compare.

🛡️

GDPR rights, one-tap. Export Account Data and Delete Account, in-app. Hosted in AWS us-east-1.

The AI you don't have to wire up

One managed model. Zero setup. Zero payment.

TripFlash Cloud routes every request through AWS Lambda to Google Gemini 2.5 Flash, server-side. The Gemini key lives in AWS Secrets Manager.

☁️

TripFlash Cloud

AWS Lambda + DynamoDB · us-east-1

Managed · Free

🟢

Google Gemini 2.5 Flash

Thinking disabled · 8,192-token budget

Server-side · No key

⚖️

Free TripFlash Cloud

10 trips/day · 25/week · 50/month

No API key · No payment

How we compare

TripFlash vs the field.

Key features across 7 competing apps. TripFlash column highlighted in orange. Full 28-dimension analysis →

Feature	⚡ TripFlash	Wanderlog	Layla AI	Mindtrip	TripIt	TripSource^†	Sygic
No account required	✓	✗	✗	✗	✗	✗	✗
Local-first storage	✓	✗	Core only	✗	✗	✗	Partial
Managed AI — no API key	✓	Pro tier	✓	✓	✗	✗	✗
AI request body not persisted	✓	✗	✗	✗	✗	—	✗
Auto-refund on AI failure	✓	✗	✗	✗	✗	—	✗
Live Trip Mode — destination clock	✓	✗	✗	✗	✗	✗	✗
Next-activity countdown + 1-tap directions	✓	✗	✗	✗	Partial	✗	✗
Auto-cloud-backup (free)	✓	Paid	✗	Paid	Paid	—	Paid
GDPR export & delete in-app	✓	✗	✗	✗	By email	✗	✗
Appointment injection + rejuggle	✓	✗	✗	✗	✗	—	✗
Voice full-form trip planning	✓	✗	✗	Chat only	✗	✗	✗
Offline viewing	✓	Pro only	✓	✗	Cached	Cached	Premium
Permanently free tier	✓	AI gated	Paid app	For now	$48.99/yr	Employer	$18.99+

Competitor data verified May 26, 2026. Travel apps ship features quarterly — let us know at support@navakriya.app if a row is out of date.
^† TripSource is gated to BCD Travel corporate clients; not consumer-available.

Permanently free tier

Simple. Honest. Never paywalled.

Free is free. Pro arrives only when you outgrow the daily quota — no upsells inside the free tier.

Guest

Try the app with zero strings attached.

$0

No account · No email · No card

3 free AI-generated trips
All app features unlocked
100% on-device — nothing leaves the phone
No cloud backup

Start as guest

Try TripFlash before you book your next trip.

Three free trips as a guest, no email required. If you like it, sign in with an email code and unlock 50 trips/month — free, forever.

🍎 Download for iOS → See the competitive analysis

Plan your trip once. Never lose it again.

Tokyo · Asakusa walk

From idea to itinerary in under two minutes.

Open the app

Describe your trip

Tap generate

Live it on the trip

Managed AI. Built like your data still matters.

The destination wall clock — for the day you arrive.

The AI is included — no key, no payment.

Privacy that holds up to a lawyer's read.

Re-juggle anything. The AI keeps up.

Everything you'd want in a planner — plus the AI to build it.

Live Trip Mode — your itinerary, on the destination's clock.

Destination wall clock

Next-activity countdown

One-tap directions

Local-time reminders

Booking-aware schedule

Works offline

Managed AI. Still the strongest privacy posture in travel.

One managed model. Zero setup. Zero payment.

TripFlash vs the field.

Simple. Honest. Never paywalled.

Try TripFlash before you book your next trip.