From idea to a mobileproduct your users loveshareneedcrave

We’re a mobile app development agency helping startups and businesses turn ideas into successful digital products.

30+ Startups & Businesses Served·60+ Mobile Apps Delivered·10+ Years of Mobile Development Experience

Built, shipped, and still growing.

Over a decade of building and launching mobile apps that make an impact.

11+
Years of Mobile Development Experience
60+
Mobile Apps Delivered
400K+
Users Across Our Apps
5.0★★★★★
Reviews on Clutch
Clutch — Top App Development Company 2025Upwork — Top Rated Plus, verifiedGoodFirms — Top Mobile App Development Company

Proven in AI-powered apps, healthcare, transportation, and more.

Get our full portfolio →

What we do.

One experienced team to design, develop, launch, and scale your mobile product. From initial concept to ongoing support.

Product strategy & UI/UX
discover · design

We turn early ideas into clear product flows, clickable prototypes, and polished interfaces users actually understand. Before development starts, we shape the app around real user needs and business goals.

✦ AI here: market research and clickable prototypes in days, not weeks

DiscoveryUser flowsWireframesPrototypingDesign systems
AI features inside your app
build · flagship

We integrate AI where it creates real product value: voice, vision, smart search, recommendations, and AI-powered workflows.

  • ✦Model-agnostic — OpenAI, Gemini, Claude, or open-source. We pick what fits your task and budget, not the other way around.
  • ✦Prompts tested, not guessed — Prompt engineering with evals on your real data before anything ships.
  • ✦Cost-optimized by design — Caching, right-sized models, and token efficiency that keep your AI bill sane.
  • ✦Mobile-first AI UX — Streaming responses instead of loaders, on-device voice with Whisper, camera features with Core ML.

🔒 On-device or in the cloud — your data stays yours.

LLMsRAGVision AIWhisperCore MLOn-device AI
Native iOS & Android
build

Fast, reliable apps built with each platform's native tools. Clean architecture, smooth performance, App Store readiness from day one — the choice when hardware and peak performance matter.

SwiftSwiftUIKotlinJetpack ComposeStoreKit
Cross-platform apps
build

When speed and budget matter, we ship one codebase across iOS and Android with Flutter or React Native — keeping the experience close to native.

FlutterReact NativeFirebaseSupabaseExpo
Web apps & admin panels
build

Dashboards, admin panels, and web apps that connect cleanly with your mobile product and backend.

ReactNext.jsDashboards
Backend & infrastructure
build

The systems your app depends on: APIs, auth, databases, payments, push, and cloud setup. Stable, secure, built to scale.

APIsPostgresAWSPayments
Launch, ASO & growth
grow

From TestFlight to the stores — then onboarding, analytics, and post-launch iterations that keep the product improving.

✦ AI here: churn prediction & ASO keyword insights

App StoreGoogle PlayASOAnalytics
Mobile App Security Audit
audit

We review your mobile app for security vulnerabilities, data protection risks, and potential weaknesses. From authentication and API security to secure data storage, we help identify risks and provide actionable recommendations to keep your app and users protected.

Security Vulnerability AssessmentAuthentication & Data ProtectionAPI & Network SecuritySecure Storage & EncryptionSecurity Report & Recommendations
Not sure where to start?Book a free discovery call →

Launches we’re still proud of.

Real apps. Real users. Real ratings — pulled from the App Store today.

Social · AI

Friendful

A private relationship assistant: profiles, notes and voice memos, with AI that helps you follow up thoughtfully.

Native iOSAI matchingPush
OculeticsMedical education · Ophthalmology2026iOS · Android

Ophthalmology training that fits between patients.

Ophthalmology training in your pocket: subspecialty quizzes, clinical flowcharts and progress that shows where your knowledge actually stands.

Six subspecialty tracks
Quizzes with explanations
Progress per subspecialty
Flowcharts you can zoom
Medical educationCategory
iOS · AndroidPlatform
2026Shipped
Overview

Oculetics turns ophthalmology revision into short, targeted sessions. Residents pick a subspecialty — retina, cornea, glaucoma, neuro-ophthalmology, oculoplastics, paediatrics — and work through case-style questions with explanations written the way a consultant would give them.

Alongside the quizzes sits a library of clinical flowcharts: differential pathways, treatment algorithms and standard values, all zoomable and saveable for the moment they are actually needed on the ward.

The product
Mobile application for iOS and Android
Timeline
12 weeks to launch
Industry
Medical education
Team
4 people
Our role
Product design & mobile development
Services
UX design, UI, content structure, subscriptions
App gallery
Start a session by subspecialty
Retina, cornea, diagnostics
A searchable flowchart library
Sessions end with a skill level
Clinical pathways, pinch to zoom
What we delivered

Our role, end to end.

End-to-end delivery: product strategy, UI/UX, native mobile development, content structure, subscriptions, QA and store release.

Structuring the curriculum

We shaped the content model around subspecialties and difficulty so progress means something clinically, not just a percentage.

DiscoveryContent modelIA

Quizzes with explanations

Every answer is followed by the reasoning a consultant would give, which turns a wrong answer into the useful part of the session.

UX strategyUI design

A flowchart library that works on a phone

Diagrams are searchable, favouritable and pinch-to-zoom, so a decision pathway is readable on a 6-inch screen.

UI designInteraction

Progress that guides the next session

Skill levels per subspecialty — Beginner through Master — make the weakest area the obvious next tap.

Design systemComponents

Two platforms, one product

Native builds for iOS and Android with shared content, offline access and premium unlocks.

Mobile developmentSubscriptionsQA
The brief

Context.

The problem

Ophthalmology revision material lives in textbooks, PDFs and screenshots on a phone. None of it tells a resident what they actually know, and none of it is usable in the two minutes between patients. Flowcharts get photographed and lost in the camera roll.

How we solved it

We built two halves that reinforce each other: quiz sessions per subspecialty with immediate explanations and skill levels, and a searchable flowchart library with pinch-to-zoom and favourites. Progress is expressed as a level per subspecialty, so the next session is obvious.

Download on the App StoreGet it on Google Play

Let’s build something
people love to use.

Start a project →
Reviews

What people are saying.

Dr. Anna K.Play Store
★★★★★

The flowcharts alone are worth it — I use the anisocoria pathway on the ward.

Marek S.Play Store
★★★★★

Explanations after each question are what makes it stick.

Dr. Iryna P.Play Store
★★★★★

Finally a way to see which subspecialty I am weakest in.

Tomasz W.Play Store
★★★★★

Great for short revision between clinics.

Dr. Lena M.Play Store
★★★★★

Pinch to zoom on the diagrams works perfectly on a phone.

Oleh D.Play Store
★★★★★

Clean, fast and genuinely useful during residency.

Dr. Anna K.Play Store
★★★★★

The flowcharts alone are worth it — I use the anisocoria pathway on the ward.

Marek S.Play Store
★★★★★

Explanations after each question are what makes it stick.

Dr. Iryna P.Play Store
★★★★★

Finally a way to see which subspecialty I am weakest in.

Tomasz W.Play Store
★★★★★

Great for short revision between clinics.

Dr. Lena M.Play Store
★★★★★

Pinch to zoom on the diagrams works perfectly on a phone.

Oleh D.Play Store
★★★★★

Clean, fast and genuinely useful during residency.

Oleh D.Play Store
★★★★★

Clean, fast and genuinely useful during residency.

Dr. Lena M.Play Store
★★★★★

Pinch to zoom on the diagrams works perfectly on a phone.

Tomasz W.Play Store
★★★★★

Great for short revision between clinics.

Dr. Iryna P.Play Store
★★★★★

Finally a way to see which subspecialty I am weakest in.

Marek S.Play Store
★★★★★

Explanations after each question are what makes it stick.

Dr. Anna K.Play Store
★★★★★

The flowcharts alone are worth it — I use the anisocoria pathway on the ward.

Oleh D.Play Store
★★★★★

Clean, fast and genuinely useful during residency.

Dr. Lena M.Play Store
★★★★★

Pinch to zoom on the diagrams works perfectly on a phone.

Tomasz W.Play Store
★★★★★

Great for short revision between clinics.

Dr. Iryna P.Play Store
★★★★★

Finally a way to see which subspecialty I am weakest in.

Marek S.Play Store
★★★★★

Explanations after each question are what makes it stick.

Dr. Anna K.Play Store
★★★★★

The flowcharts alone are worth it — I use the anisocoria pathway on the ward.

All case studies10 of 10
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A five-step rhythm.
No theatrics.

The same loop powers every launch. Predictable cadence, transparent demos, and a single point of contact who actually picks up the phone.

Week 1

Scope & sprint plan

A week of AI-assisted discovery. Goals, risks, milestones — you walk away with a clear roadmap and a fixed first-sprint scope.

See what we've built in your industry

Pick your niche — we'll send a curated PDF of case studies with real metrics.

AI-powered apps

Intelligent apps.
Real impact.

From smart assistants to automation tools — we build AI apps that drive results.

One email — no newsletter, no spam.

Questions founders actually ask

Straightforward answers to the questions we hear most often from our clients.Have more questions? → Book a Discovery Call

Flutter or native — how do we choose?

We do both, so you get an honest answer instead of a sales pitch. Flutter wins when speed and budget matter — one codebase, two platforms. Native (Swift, Kotlin) wins when you need deep hardware integration, complex animations, or peak performance. On a discovery call we'll recommend one — and explain why.

How fast can we launch?

A typical MVP goes from prototype to the App Store and Google Play in about 12 weeks: one week of discovery, then design and 2-week build sprints with TestFlight builds every Friday. Complex products take longer — you'll get an honest timeline after scoping, not a number we can't keep.

How much does an app cost?

It depends on scope, but you won't get vague answers: after a discovery week you get a clear roadmap with a fixed first-sprint scope and budget. Cross-platform usually reduces cost by 30–40% versus building two native apps. We work in transparent 2-week sprints, so you always see what you're paying for.

You use AI in development — will we get AI-generated code slop?

No. AI accelerates every stage — research, prototyping, boilerplate, tests — but senior engineers own every result. Every line of code is reviewed by humans, covered by tests, and held to the same standard whether AI helped write it or not. That's how we ship faster without shipping worse.

Who owns the code and IP?

You do — 100%, from day one. Full IP transfer is in the contract, the code lives in your repositories if you prefer, and we sign an NDA before the first call if needed.

Where is the company registered — who do we sign the contract with?

You contract with Appventis OÜ, a company registered in Estonia — so you get an EU legal entity, EU jurisdiction, and GDPR compliance by default. Invoicing and payments work like with any European vendor.

How do we communicate with the team?

You get a single point of contact who actually picks up the phone, plus direct access to the team in Slack. Weekly demos, sprint reviews, and full overlap with EU hours — 3–4 hours daily with the US East Coast.

What happens after launch?

We stay on. Store submission, ASO, analytics, and post-launch iterations — most of our clients continue with v1.1, v1.2, and beyond. You can keep the full team, scale down to support mode, or hand everything over to your in-house developers with full documentation.

Founders who didn’t have to chase us.

Reviews we didn’t pay for, and the products they’re talking about.

Bambii
Bambii
Family · Parenting
2025
Brock JonesCo-founder · Bambii
The team did an outstanding job creating our app's wireframes. Communication was smooth and professional throughout the entire process, and the final result exceeded our expectations. We were so impressed with their work that we decided to continue working with them on the next stage of development. Highly recommended!
4.9★ App Store100k sessionsTop 100 Family
Why Dots Mobile

More than developers.
Your product partner.

We combine technical expertise, clear communication, and a hands-on approach to help you build, launch, and grow your mobile product.

Direct Communication

Work directly with the people responsible for your project. Regular updates, transparent workflows, and full visibility into development progress.

Product-Focused Approach

We don’t just follow specifications. We help you make informed technical decisions that align with your product goals, timeline, and budget.

Quality at Every Stage

From architecture and code reviews to testing and release preparation, we focus on building stable, maintainable mobile apps that are ready to grow.

Long-Term Partnership

Our work doesn’t end at launch. We stay involved to maintain, improve, and scale your product as your business evolves.

Beyond the code. Insights worth sharing.

Stories, lessons, and practical insights from building mobile apps and working with startups and businesses.

Strategy
September 2, 2026·7 min read

Flutter or native: how we actually decide

Every founder asks it in the first call, and every studio has a favourite answer. We build both, so ours changes from project to project. Here are the questions that decide it.

Read the article →
Strategy

Flutter or native: how we actually decide

September 2, 2026·7 min read
→
Development

How we use AI in development — and where we don't

August 19, 2026·6 min read
→
Design

Onboarding that keeps day-seven users

August 5, 2026·6 min read
→
Strategy

How much does an app cost? The honest breakdown

July 22, 2026·8 min read
→
Design

7 mobile app design trends to watch in 2026

July 8, 2026·6 min read
→
All articles →

Join the team.

Small senior team, real products in the stores, no bureaucracy. If that sounds like you — write us.

ContractRemote

Flutter Developer

Ship cross-platform products where one codebase genuinely wins.

FlutterDartFirebase
Part-timeRemote

Marketing / ASO Specialist

Make our clients’ apps discoverable — listings, keywords, creatives and analytics.

ASOStore listingsAnalytics
Don’t see your role?

Got an idea?
Let’s make it loved.

Free 30-minute consultation · No commitment

Nikita · Co-founder & CEO

“Let’s discuss your idea, explore the best approach, and see how our team can help.”

Let’s Talk →

Email

contact@dots-mobile.com

HQ

Tallinn, Estonia · Working Worldwide

Clutch

★ 5.0 · Read reviews