What it costs to build a travel itinerary app

What does a travel itinerary app cost?

These are Apptractive’s estimates for trip planner apps. All are AUD, ex GST, so add 10% GST: $60k becomes $66k. They include design, a cloud backend, testing, store release and one React Native codebase for iOS and Android.

They don’t include selling travel yourself, supplier booking integrations or third-party running costs. Each tier includes everything in the one above it.

Which features does a trip planner need?

How does booking import from email work?

Each user or trip gets its own email address. The user forwards a confirmation. Your backend reads it and turns it into itinerary items with dates, times, places and booking references.

The hard part is that every airline, hotel and booking site formats its emails differently. There are two ways to read them.

For a new app that accepts any sender, we use AI extraction. Writing and maintaining a parser per sender doesn’t scale. A hybrid works too: templates for your top senders, AI for the rest.

The cost is small. At Claude Haiku 4.5’s list price of US$1 in and US$5 out per million tokens, a 6,000-token email with an 800-token answer costs about US$0.01.

Force the model to answer in a strict schema. Code then checks the format, and the traveller checks the facts.

Text-based PDFs can be read directly. Scanned ones need OCR. Amazon Textract’s plain text detection is US$0.0015 a page. Form and table analysis together is about US$0.065 a page (US West, first million pages). See Textract pricing.

What do map APIs cost: Google Maps or Mapbox?

Showing a map in a native app is often free. Searching for places, and the right to store what you find, is what you pay for.

Pick the map and the place search together. Google’s service terms say Places API content must not be used with a non-Google map. So Google place results can’t go on Apple Maps or Mapbox.

Google’s mobile Maps SDK has no charge for map loads. Mapbox’s mobile SDK is free up to 25,000 monthly active users. Apple Maps is free in iOS apps.

Which flight status APIs can a travel app use?

Live flight status needs a paid data provider. The free tiers of most providers ban commercial use. Check what your plan allows in a consumer app, including alerts, widgets and caching.

How do you handle offline and time zones?

What privacy rules apply to a travel app?

Booking emails hold names, booking references, phone numbers and sometimes passport or card details. Treat every forwarded email as sensitive.

The Privacy Act covers businesses over $3 million turnover, plus some smaller ones, such as those trading in personal information. See the OAIC’s small business guide.

For covered businesses, APP 11 says to protect personal information. Once it’s no longer needed, you take reasonable steps to destroy or de-identify it. Apple and Google need a privacy policy and accurate data labels either way.

Sending emails to an AI model hosted overseas can be a cross-border disclosure under APP 8. A line in the privacy policy doesn’t settle that. Check the provider’s contract, region and subprocessors.

Apple also wants users told, and asked, before personal data goes to a third-party AI. This is not legal advice, so check your setup with a privacy lawyer.

• Keep only what the itinerary needs. Drop card numbers and passport details from extracted data.
• Delete raw emails on a short timer.
• Encrypt storage and block public access to email and document buckets.
• Let users delete their account in the app. Google Play also wants a web page for deletion requests.

How do travel apps make money?

Trip planners usually earn from some mix of subscriptions, affiliate commissions and a paid version for travel businesses.

Pro features sold in an iOS app must use Apple’s in-app purchase under Guideline 3.1.1. Apple’s Small Business Program takes 15% if you enrol and your proceeds stay at or under US$1 million, counted across associated accounts.

Google Play’s Australian fees changed on 30 September 2026. Auto-renewing subscriptions are 10% plus a 5% billing fee. See Google’s service fees. Hotel and tour bookings are real-world services, so they sit outside app store billing.

An illustration, not a forecast: 5,000 active users, and 3% book an $800 stay through your link at 4%. That is 150 × $800 × 4% = $4,800, paid after the stays happen and less cancellations.

The third model is B2B. Travel agents and tour operators pay to send branded itineraries to clients.

A paid app is still a service under the Australian Consumer Law. Show consumer subscription prices with GST included, and make renewal and cancellation terms clear.

MapMyItinerary opens affiliate links in an in-app browser, not the partner’s own app. We chose this because a handoff to another app can drop the tracking redirect. Test attribution with each program before launch.

How do you build a trip planner app, step by step?

1. Write a short brief: who travels, what they import, what they do offline and how you’ll charge. Our app brief template helps.
2. Pick the map and place provider by your offline needs and your expected place lookups.
3. Build the itinerary model first: items, local times, time zones and places. Everything else hangs off it.
4. Add email import with AI extraction and strict validation. Collect real forwarded emails as test cases.
5. Add offline storage, sharing and subscriptions. Test on a plane, or in airplane mode, before every release.
6. Launch, then add flight status and an AI planner once you know which users will pay for them.

AI features change both the build and the running cost. See what AI apps cost to build. We build in React Native, so one codebase covers iOS and Android.

Apptractive is a Sydney studio in North Bondi, working on Australian time. Every build includes 3 months of free support after launch. Get a free estimate for your travel app.

Common questions