Services · Mobile app development · Dating apps
Codeeo handles dating app development UK founders and operators can put before Ofcom and the ICO with confidence. We design and build the member app, the moderation console and the admin system together, with age assurance, reporting tools and careful handling of sexual orientation data planned before the first screen is drawn. Since the Online Safety Act duties took effect, safety work is no longer optional for a dating platform; it decides whether the product can launch at all.
Our team works remotely with UK clients, running discovery, design reviews and demos by video call. You get one accountable team for product, engineering and compliance groundwork, and you keep full ownership of the code and the data.
200+ companies servedFrom a first store to an ADX listed developer
What the platform includes
A nationwide dating product is three systems that must agree with each other: the app members use, the console your trust and safety staff work in, and the back office that runs subscriptions, data requests and reporting to regulators. Most failed launches we see treated the second and third as an afterthought. Under the Online Safety Act, a dating service where members message each other is a user to user service, so Ofcom expects a documented illegal content risk assessment, a children's access assessment and the measures that follow from them. Under UK GDPR, a profile that states who someone wants to date reveals sexual orientation, which is special category data. We scope the features below with those two facts in mind, then cut or add to suit your audience, your budget and how fast you want to reach each part of the country.
Ofcom does not accept a tick box or a typed date of birth as highly effective age assurance. We integrate methods from its guidance, such as facial age estimation, photo ID matching or a certified digital identity provider, and design the flow so genuine adults pass quickly while under 18s are stopped before they see a single profile.
Adults get in fast and minors are kept out by a method Ofcom recognises.
A short selfie check compares the member to their profile photos and awards a verified badge. Matching can require both people to be verified, and the result is stored as a pass or fail flag rather than a retained biometric template wherever your provider allows.
Fewer catfish accounts and more trust in every match.
Report and block sit one tap away in every chat and profile. Reports carry the evidence your moderators need, members are told what happened next, and anyone removed can appeal, which mirrors the complaints processes the Online Safety Act expects services to run.
Complaints are handled on the record, not lost in an inbox.
Queues for reported accounts, flagged photos and suspicious messages, with priority rules, decision templates and a full audit trail. Automated classifiers sort the volume; trained people make the final call on anything that affects a member's account.
Your safety team works fast and every decision is explainable.
Orientation, gender identity, religion and health details are captured only with explicit consent, encrypted separately, hidden from analytics and advertising tools, and deletable on request. We help you prepare the data protection impact assessment that this kind of processing calls for.
The most sensitive data is collected for a clear reason and nothing more.
Distance, preferences, shared interests and activity feed a ranking that you can explain to members. Location is shown as an approximate distance, never a precise point, so a match cannot be used to find someone's home.
Relevant matches without exposing where anyone lives.
Text, voice notes and photos inside the app, with optional blurring of unsolicited explicit images, nudges when a message looks like a request for money, and a clear way to move from chat to a video date without sharing a phone number.
Conversations stay inside a space you can protect.
Premium tiers sold through Apple and Google in app purchases, plus web checkout with cards, Apple Pay and Google Pay where store rules allow. Renewal terms, cancellation and refunds are written plainly, as UK consumer law expects.
Paying members understand what they bought and how to stop it.
Feature flags and market settings let you open in one city, watch density and safety signals, then switch on Leeds, Glasgow or Cardiff when there are enough members to make matching work, without a new app release.
You launch where demand is real and expand on evidence.
Members can download their data, close their account and see what happens to their messages and photos afterwards. Retention rules delete inactive profiles on a schedule you set, while records needed for safety investigations are kept for a defined period and then removed. Subject access requests are handled from the admin system rather than by hand.
Data requests take minutes and old personal data does not linger.
Who this is for
Dating products in Britain range from mass market swipe apps to small communities built around faith, age, sexuality or shared interests. The regulatory baseline is the same for all of them because the Online Safety Act and UK GDPR apply across the whole country, including Scotland and Northern Ireland. What changes is the matching logic, the tone of moderation and how quickly a platform needs to reach several cities. These are the four starting points we most often meet.
You have an audience in mind and perhaps a waiting list, but no product. We shape a first release around sign up, verification, matching and chat, with the safety and data protection groundwork done properly so an investor or a regulator can see it. Further features follow once real members tell you what they value.
Compliance groundwork is part of version one, not a later phase.
Faith groups, LGBTQ+ networks, older singles and hobby communities often already have members who trust them. Adding introductions to that community raises the stakes, because a leak could reveal religion or sexuality. We build the dating layer with tight visibility controls and consent captured per feature, not buried in the terms.
Introductions agencies hold detailed client files and run personal vetting. We give your matchmakers a secure workspace for notes, introductions and feedback, and give clients an app to view suggested matches and arrange dates, while keeping the human judgement that sets your service apart from swipe apps.
Some platforms launched before the Online Safety Act and now lack age assurance, structured reporting or an audit trail. We review the current code and data flows, document the gaps against Ofcom's codes and the ICO's guidance, and rebuild the weak parts without forcing members to start again.
We tell you plainly what can be fixed and what must be replaced.
How we work together
Codeeo has delivered 200+ projects across the UAE and the US, with a team of 80+ working from Dubai, Riyadh and Karachi, and is rated 4.7 from 23 Google reviews. For UK clients we work remotely, with every workshop, review and demo held by video call. Most dating founders begin with a fixed scope first release covering safety, matching and chat. After launch, a monthly retainer keeps the moderation tools, classifiers and app store versions current. Larger operators sometimes take a dedicated team that sits alongside their in house trust and safety staff. Whichever model you choose, scope, estimates and the release plan are written down and agreed before any build work is charged.
A defined build with a deadline
We agree what the product has to do, write it down with a price and a date, and build exactly that. Changes are priced before they are made, not discovered on the invoice.
A product that keeps evolving
Named engineers who work your hours, join your standups and stay on the codebase. You direct the backlog; we own the quality of what ships.
Something live that needs looking after
A monthly block of hours for improvements, fixes and the small requests that otherwise wait months. Unused hours carry for a quarter.
Technology
We choose native or cross platform frameworks, cloud hosting in a UK or EU region, and specialist providers for age assurance, verification and image moderation based on your audience, your growth plan and the team who will run the platform after launch. Every provider is assessed for where it processes data and what it retains.
01Mobile
02Data and cloud
03Marketing and tracking
Yes, if members can message or share content with each other.
A dating app where users interact is a user to user service under the Act. You need an illegal content risk assessment, measures from Ofcom's Illegal Content Codes or equivalent alternatives, and a children's access assessment. If children could use the service, the protection of children duties that came into force in July 2025 also apply. We build the features those assessments call for and help you keep the records that show the work was done.
Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.
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