Readymade Restaurant App — Flutter Source Code
Branded ordering app for one restaurant. Three Flutter apps — Customer, Restaurant, Admin CMS — with the full source code shipped at handover. Stop renting customers from aggregators.
Restaurant App Source Code — One-Time License, No Lock-In
Direct Ordering vs Aggregator Listing — When Each One Wins
Direct ordering and aggregator listing aren't opposites — they cover different parts of the same customer base, and the honest answer for most operators is run both. A regular who has ordered three times has no discovery problem; making them re-enter your name into an aggregator so it takes 25% on a customer they didn't acquire is the biggest leak in restaurant unit economics. A first-time hungry diner is different — the aggregator's reach is real acquisition value, fine to pay for once if they then graduate to your branded app. The math only fails when there's no branded app to graduate to, which is exactly what this product fixes. Keep your aggregator listings for discovery, point every receipt and packaging insert at your own app for the loyalty discount, and watch the mix shift over six months. Building the aggregator itself, not joining one? See the Zomato clone app or the Uber Eats clone app, or the multi-vendor food delivery system for multi-restaurant platforms. Want to scope direct ordering against your own city first, without the sales pitch? The restaurant ordering app pillar walks through it.
Wins on repeat customers. Loyalty plus saved address converts the regular at zero commission — the order flows from the customer's phone straight to your kitchen, no platform in between. Every order moved off an aggregator saves 20–30% in commission, usually more than your net margin on that order.
Zero commissionWins on discovery. The aggregator's reach is why a new diner hears about you, so paying 25% on a first order is acquisition cost, fine to pay once. Keep the listing running for reach — just make sure there's a branded app for those customers to graduate to.
Discovery onlyCustomisation Services — $25/hr
Post-purchase customisation is billed at $25/hr or on a fixed-bid quote for scoped features — fixed-bid work typically lands in the $1,200–$6,000 range, scoped on a 30-minute call and quoted in writing within three working days. Because you own the source, IFA's Flutter team extends what you already have rather than rebuilding it, and we'll tell you honestly when a feature is cheaper to skip than to build. See our Flutter development team and mobile app development services, or contact our team to start a scoping conversation. The four most common requests:
POS / kitchen integration
Connect the order stream to an existing POS or KDS — typically Petpooja, Posist, Square, or Toast — so orders print and route the way your kitchen already works.
Loyalty programme module
Tiered points, referral rewards, and birthday offers — anything more sophisticated than the coupon engine that ships in the base license.
Additional payment gateways
PayU, Paystack, Tap, Flutterwave, or local UPI rails: one config plus credentials plus a webhook against the payment-provider interface, not a rewrite.
Language packs and localisation
Hindi, Arabic, Spanish, or Bahasa — string files plus a right-to-left audit for Arabic and currency handling, on the standard Flutter intl package.
See it in action
What you get
Own your ordering channel. One Flutter codebase, iOS + Android, source included.
You receive the complete direct-to-customer single restaurant package — the Flutter apps, the backend, and the full source code at handover — for a one-time $1,500. No subscription and no per-order fee: buy it once, brand it your way, and ship it under your own developer accounts. The list below is exactly what's in the box, and exactly what isn't.
What's included — and what's not
- Flutter customer ordering app — iOS + Android
- Flutter restaurant management app — orders, menu, staff
- Admin web CMS — analytics, broadcasts, configuration
- Full restaurant app source code at handover
- Table reservation + dine-in ordering flow
- Live order tracking on the customer app
- Stripe + Razorpay + cash-on-delivery payments
- Push notifications via OneSignal
- Basic branding pass — logo, colours, app name
- Aggregator listing on Zomato, Swiggy, Uber Eats or DoorDash (those are separate marketing channels — keep them running if useful)
- Multi-restaurant aggregator platform — see Food Delivery System at $5,000
- Kitchen hardware (printers, KDS screens, tablets)
- Server hosting or payment processor account setup — you own those accounts
- App Store / Play Store submission under your developer accounts (available as a paid add-on)
- Menu photography and content — you populate the CMS
Who's this for?
Independent restaurant owner
Single café, QSR, or fine-dining venue that wants direct customers and zero commission instead of a 25% aggregator cut.
Restaurant chain starting digital
Small chain (2–10 outlets) launching a branded app, one CMS per location, before scaling further.
Ghost kitchen / single brand
Cloud kitchen running one delivery-only brand and needing an owned ordering flow plus driver dispatch.
Food truck or pop-up operator
Mobile operator using the app for pre-orders, loyalty, and route announcements to regular customers.
Feature breakdown by role
Customer App
- ✓Menu browse by category
- ✓Multi-item cart + modifiers
- ✓Table reservation + dine-in
- ✓Live order tracking on map
- ✓Coupons + loyalty points
- ✓Stripe, Razorpay, cash on delivery
- ✓Order history + reorder
- ✓Live chat with the restaurant
- ✓Ratings + reviews
- ✓Push notifications
Restaurant App
- ✓Order accept / reject with audible alert
- ✓Menu + 86-an-item in two taps
- ✓Stock and modifier management
- ✓Live chat with the customer
- ✓Daily sales summary
- ✓Staff roster + shift access
- ✓Print to thermal printer
Admin CMS
- ✓Menu + category management
- ✓Order management + status
- ✓Push notification broadcast
- ✓Coupon management
- ✓Customer management
- ✓Sales analytics + reports
- ✓Delivery zone configuration
- ✓Branding + app config
The Flutter advantage
One codebase, iOS + Android
Flutter compiles a single Dart codebase to native iOS and Android binaries. You ship two apps without maintaining two separate codebases or two separate engineering tracks.
60fps on every screen
Flutter renders directly to a Skia/Impeller canvas — no JavaScript bridge, no WebView overhead. Every scroll, transition, and live-tracking update runs at 60fps on mid-range Android hardware.
One team to maintain and extend
Because the entire stack — customer app, vendor app, driver app — is Dart, a single Flutter developer can fix a bug and redeploy to both stores. No context-switching between Swift and Kotlin teams.
Faster release cycles
IFA ships Flutter apps. Our 250+ Flutter developers have delivered readymade products and custom builds since 2010. When you need a new feature, the team that built the product extends it — no handoff friction.
Stack we ship
How we deliver
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Purchase
Buy the $1,500 Single Extended License. Source code repository access within 24 hours.
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Kickoff call
30-minute call to confirm branding, payment gateway keys, and delivery radius.
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Setup + branding
Configure backend, payment gateways, Google Maps key. Swap logo, colours, and app name.
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Handover
Submit to Play Store and App Store under your developer accounts. Full restaurant app source code handed over.
$1,500 Single Extended License
Full Flutter source code for iOS + Android. Buy once, customise, rebrand, and launch — no subscription, no per-order fee.
- Flutter customer app source code (iOS + Android)
- Flutter restaurant management app source code
- Admin web CMS source code
- NestJS + MongoDB backend source code
- Basic branding pass — logo, colours, app name
- Setup documentation
- 3 months email support
Post-purchase customisation available — $25/hr. Request Customisation
Readymade vs Custom
| ★ Readymade · $1,500 | Custom build · from quote | |
|---|---|---|
| Price | $1,500 one-time | From $18,000 to $40,000+ |
| Timeline | 4 – 6 weeks to live | 12 – 16 weeks |
| Source code | Yours — full Flutter source | Yours — full Flutter source |
| Customisation depth | Branding + config + paid add-ons | Unlimited |
| Apps included | Customer + Restaurant + Admin CMS | Any scope — driver app, kiosk, web ordering |
| Support | 3 months email | Dedicated project team |
| Best for | Single restaurant validating direct ordering | Chains, regulated markets, bespoke integrations |
Common questions
How is this different from the Food Delivery System product?
Different buyer. This readymade restaurant app is for one restaurant taking direct orders under its own brand — no other vendors, no commission engine, no driver onboarding pipeline. The Food Delivery System ($5,000) is a multi-vendor aggregator platform with restaurant onboarding, KYC, commission per restaurant, and a driver app. If you run one venue, you want this product. If you're building a Zomato or DoorDash for a city, you want the Food Delivery System.
Do I need to pay commission to anyone?
No. The whole point of owning your ordering app is that the order flows directly from the customer's phone to your kitchen with no platform in between. You pay your payment processor (Stripe is roughly 2.9% + 30¢, Razorpay is roughly 2% in India) and that is it. No aggregator commission, no platform fee, no per-order kickback.
Can I list on Zomato AND have my own app?
Yes, and most operators do. Keep the aggregator listing running for discovery and one-off customers, and use your branded app to convert loyal repeats off the aggregator. The economics are simple — every order that moves from Zomato to your own app saves you 20–30% in commission, which is usually larger than your net margin on the same order.
What stack is the restaurant app source code on?
Flutter and Dart for all mobile apps, NestJS (TypeScript) for the API backend, MongoDB with Mongoose as the database, Stripe and Razorpay for payments, Google Maps for delivery tracking, and OneSignal for push notifications. Single Flutter codebase compiles to both iOS and Android.
How fast can I launch?
Four to six weeks from purchase to live in the stores is typical. Most of that time is your branding, your payment gateway account setup, menu photography, and the App Store and Play Store review cycles — the engineering setup itself takes a few days. If you have a developer in-house, configuration can be done in under a week.
Does the app support multiple languages?
Yes. The Flutter codebase uses the standard `intl` package, so adding a new language is a string-file plus a right-to-left audit if you need Arabic or Hebrew. We have shipped customer apps in English, Hindi, Arabic, and Spanish.
Which payment gateways are pre-wired?
Stripe and Razorpay ship pre-wired with cash-on-delivery as the third option. The backend uses a payment-provider interface, so adding PayU, Paystack, Tap, or Flutterwave later is a configuration plus credentials plus a webhook endpoint, not a rewrite.
Can I move from this readymade to a fully custom build later?
Yes — and roughly a third of buyers do. You own the source, so the readymade is also your prototype. After 90 days of real traffic you know exactly which features to extend, which to rip out, and which integrations matter. We then engage on a paid customisation sprint or a full custom roadmap. Nothing is thrown away.
Ready to ship?
Get the source code — start in days
$1,500 Single Extended License. Flutter source code for iOS + Android. Customise, rebrand, and launch.