Skip to content
Need A Website? Get One Up With No Money UpfrontLearn More
Cylas Tee

Mobile App Development

An App Your Customers Keep On Their Home Screen

A mobile app earns its place when your customers come back often and need things a browser cannot do well: push notifications, camera, location, offline access. We build iOS and Android from one codebase, so you launch on both stores sooner and for less. Fixed quote, a demo every two weeks, and the app published under your own developer accounts. If a mobile-friendly website would do, we will tell you before you spend a dollar.

Usually replies within 12 hours · Fixed quote before starting

Send Us A Message

Tell Us About Your Project

The Unfair Advantage

Be On The One Screen They Look At Every Day

Did you know? Your customers look at their phone more often than any other screen they own, and a bookmark is not the same as an icon.

An app on the home screen is the closest thing to a storefront in your customer’s pocket. It is there every time they unlock their phone, it can tap them on the shoulder when something matters, and it works in the lift, on the train and offline. A website cannot do that, no matter how good it is.

And yet, most brands who would benefit never build one, because they think it means two apps, two teams and two budgets. It does not. We build iOS and Android from one codebase, quote it as a fixed price and show you a working app every two weeks. If you are one of them, we can help you earn that spot on the home screen.

Scope My Mobile App

Advantage #1

Be On The Home Screen, Not In A Forgotten Bookmark

Every brand is fighting for attention. A website waits to be remembered and searched for. An icon on the home screen gets seen a dozen times a day without anyone looking for it. That is prime real estate.

Can you survive without one? Yes, if your customers only need you a few times a year. But if they book, order, learn or check in with you every week, the app wins every time, because it is one tap away and already logged in.

We design apps that follow iOS and Android conventions, so they feel native from the first launch and earn their place on the screen instead of being deleted at the next phone clean-up.

Advantage #2

Reach Your Customers The Moment It Matters

Email open rates are what they are, and a social post reaches whoever the algorithm feels like showing it to. A push notification lands on the lock screen of someone who chose to install you.

What if I tell you a single well-timed notification can bring back a customer who was about to forget you? A booking reminder, a “your order is ready”, a new lesson in your course. Small, useful, and impossible from a website.

We set notifications up with analytics, so you can see what brings people back and what gets ignored, and we will tell you honestly when you are about to become the app people mute.

Advantage #3

Launch On Both Stores For The Price Of One

Most brands are still being quoted for two apps: one iOS team, one Android team, two codebases and twice the cost of every change, forever. That is the main reason apps get shelved before they start.

One shared React Native codebase gives you both stores from a single build, with native modules where speed matters. Fewer bugs, one backlog, and a budget that makes sense for a small business rather than a venture-funded startup.

And because the app is published under your own Apple and Google developer accounts, it is yours on day one, not ours.

Who It's For

When A Mobile App Makes Sense

Not every business needs an app. A mobile-friendly website covers most. These are the cases where an app is worth it.

  • Customers Who Come Back Often

    Bookings, loyalty, ordering, memberships. If people use you every week, an icon on their phone beats a bookmark they forget.

  • Products That Need The Phone Itself

    Push notifications, camera, GPS or working offline. A website cannot do these well. An app can.

  • A Mobile Version Of Your Web App

    You already have a SaaS product or portal and your users keep asking for it on their phone. The app shares your existing backend.

  • Personal Brands With A Community

    Coaches and creators with a course, a membership or a group who want their content and conversations in one place, in their audience’s pocket.

What's Included

From Design To The App Store

Everything between the idea and the download button, handled by one point of contact.

  • Mobile UX & UI

    Screens that follow iOS and Android conventions, so the app feels native, tested as clickable prototypes before development starts.

  • One Codebase, Both Platforms

    A shared React Native codebase for iOS and Android, with native modules where speed matters.

  • Backend & APIs

    A secure backend for accounts, data and content, or a connection to the system you already have.

  • Push Notifications

    Timed, targeted notifications that bring people back, with analytics so you can see what works.

  • Store Submission

    App Store and Google Play listings, screenshots, builds and the review process, all handled for you under your own developer accounts.

  • Testing On Real Phones

    Every release tested on a range of real devices and screen sizes, not only a simulator.

Our Sprint Process

How We Build It, Sprint By Sprint

Cylas Tee is a Certified ScrumMaster and a PMI Agile Certified Practitioner. That is not a line on a badge, it is how every project here is run. Four stages, two-week sprints, and working software you can click from the first fortnight.

  1. 01

    Discovery & Scope

    The hardest part of any software project is agreeing what not to build. We start with a call in your time zone to understand who your users are, what they need to do on day one and what can honestly wait for version two. We will ask a lot of questions about your business, your customers and the tools you already pay for, because sometimes the right answer is a website and an automation rather than an app, and we would rather tell you that now. At the end of discovery you get a prioritised feature list, a fixed-scope first version and a fixed quote, and we will both know whether we are a good fit for each other.

  2. 02

    Design & Prototype

    Before a single line of code is written, you will click through your app. We turn the agreed scope into wireframes, then into a clickable prototype, so you can walk through every screen the way your users will and tell us what feels wrong. We will accommodate your tweaks until the flow makes sense to you, not just to us. Alongside the screens you get a short technical plan in plain English: the tools, the hosting and roughly what they will cost you per month. Changing a screen at this stage costs an hour. Changing it after it is built costs a sprint.

  3. 03

    Build In Sprints

    This is where the Scrum training earns its keep. Work runs in two-week sprints with a recorded demo at the end of each one, so you are trying real features from the first fortnight instead of reading status reports. You watch the demo when it suits you, send feedback in writing, and we reorder the backlog together before the next sprint starts. Your job at this stage is mostly to react honestly to what you see. Ours is to keep the code clean enough that the next developer, including a future you, can pick it up without a handover from us.

  4. 04

    Launch & Support

    Once the first version is ready, we test it on real devices, run the security checks and take it live on hosting set up under your own accounts, or through Apple and Google review for a mobile app. You get documentation, a recorded walkthrough and a repository in your name, so there is nothing to ask us for later. Then you decide what happens next: take the code to your own team, or keep us on and we keep it secure, updated and growing, quoted monthly to fit what you need. Honestly, launch day is the simplest step of the whole process. The weeks of real users after it are where the good ideas come from.

Mobile App Development Pricing

If you’re looking for a “cheap” or a quick one-and-done app.

We’re probably not the best fit.

And to be honest, no software worth using was ever built cheap and fast. It takes time, a clear scope and a strong relationship between client and developer to build something your users will actually keep using. If you want the cheapest possible thing, there are marketplaces for that. If you want it to still work next year, keep reading.

The following are our estimated price ranges based on similar projects in the past. However, the true investment can only be confirmed once the details are in place, after both parties understand the scope of the project. If you already have an idea in mind, contact us directly to get a quote.

Our mobile app pricing has one starting point, covering iOS and Android:

Prices are starting points. Apple and Google developer account fees, and any third-party service costs, are paid directly by you. One-time builds: 50% deposit, 50% on launch.

FAQ

Frequently Asked Questions

Straight answers to the questions we hear most. If yours is not here, just ask.

Do You Build Native Or Cross-Platform Apps?
Cross-platform, for most business apps. One codebase for iOS and Android, with native speed where it matters, for a fraction of the ongoing cost of two separate apps. If your app is a game or something unusually heavy on graphics, we will tell you that native is the better route and what that means for the budget.
How Long Until My App Is In The App Store?
A typical first version takes 10–14 weeks, including store review. Apple and Google review times vary from days to a couple of weeks, so submission is planned into the schedule rather than tacked on at the end.
Who Owns The App And Its Code?
You do. The source code, the designs and the store listings are all yours, and the app is published under your own Apple and Google developer accounts. If you ever stop working with us, nothing changes for your users.
Do I Really Need A Mobile App?
Often not. If your customers visit a few times a year, a mobile-friendly website does the job and costs a fraction. An app makes sense when people use you weekly, when you need push notifications or the phone’s hardware, or when a community lives inside it. We will give you a straight answer on the first call, even if the answer is “not yet”.
What About Updates After Launch?
Phones and operating systems change every year, and both stores expect apps to keep up. We can keep it compatible, fixed and growing after launch, quoted monthly to fit what you need. Or your own team can take it on, with full documentation from us.
Can The App Share A Backend With My Website Or Web App?
Yes. The app can connect to the platform you already have through its API, or we build one backend that powers both your web app and your mobile app, so you only maintain your data in one place.

Our Guarantees

Promises We Put In Writing

We would rather work for free than see an unhappy client. These are the guarantees every project comes with.

Our Time Is Limited

As an app build takes up a significant amount of time and attention, and Cylas Tee is personally in every sprint demo, we only take on a handful of new projects each month. That is how each of our clients gets the attention they deserve. If you are remotely interested in building your app this year, we strongly suggest you contact us today to reserve a slot.

Compare

Cross-Platform vs Two Native Apps

FeatureCross-PlatformSeparate Native Apps
Codebases To MaintainOneTwo
Time To Launch On Both StoresFasterSlower
Build CostLowerHigher
Access To Device Features
Best ForMost business appsGraphics-heavy or highly specialised apps

Got A Question?

Ready To Put Your Business On Their Phone?

Tell us what you want your customers to do in the app. You will get an honest answer on whether an app is the right move and a suggested first release covering both stores. Every message is read and answered by Cylas Tee himself or someone from his team.

Usually replies within 12 hours · Fixed quote before starting