We start from what your business actually needs and build the product that does it, for phones and for the browser. The model does the part it is genuinely good at, and everything around it is engineered rather than prompted.
AI app development is the work of building a product from nothing, with a model doing one defined job inside it. The starting point is what your business needs the product to do rather than what a model happens to be good at. Custom AI application development ends with something your team actually uses on a Monday morning. You hold the source code, the hosting and a written handover that somebody can act on.
Almost none of these failures are technical. They get decided in the first fortnight, by the people choosing what the AI is actually for. The bill for that arrives later, when real users have the product in their hands.
A model in the demo raised the money and then had to do a job. Nothing underneath it was built to carry the weight, so the second month is where the product stops.
Every screen was drawn on the assumption of a good network and a fast answer. Real users are on a train or in a lift, and the product has no behaviour for either.
The build finished on time, and the knowledge walked out with the people who wrote it. Six months later a model provider changes something and there is nobody in the building who can answer for it.
We name the single thing the model is responsible for before anybody opens an editor. Everything else in the product is ordinary software, which is the half that has to hold.
No signal, a slow answer and a wrong answer are three states we draw first. Your product carries on through all three of them, degraded in a way somebody designed rather than broken.
The keys and the runbook are written while the work is still happening, not after it. You finish able to hire somebody else entirely, which is the only version of ownership that means anything.
Two days on the product itself, and on the one job the model is there to do. Sometimes the honest answer is that you do not need a build at all, and we say so.
The plan names what gets built first, and prices it against what you told us in week one. You keep the document either way, and it is specific enough that somebody else could price it.
Work starts once you approve the plan, and something runs at the end of every slice. What you look at is the real product rather than a status report about one.
Both ship something with a model in it. They differ on what happens in the first week that real people are using it in earnest.
| Measure | An AI feature | An AI product |
|---|---|---|
| Where the model sits | In a panel off to the side | In the path the work runs through |
| When the model fails | The screen shows an error | The product carries on degraded |
| What the data does | Goes wherever the API sends it | Retention off, hosting you choose |
| Who runs it after | Whoever built it, indefinitely | You do, and the handover is written |
| What you own | Access to somebody's platform | The source and the infrastructure |
Three products, and the hard part of each one named rather than its feature list. Not one of them was a model with an interface bolted onto the front of it.
A wallet and a marketplace shipped behind the same login as the chat, for a market on old networks. The hard part was that a single heavy screen anywhere in it undoes the tuning everywhere else.
A content team of a hundred and fifty writers had every piece drafted and illustrated by the system. It runs the whole pipeline and then halts, one step short of publishing, waiting for a person.
A short video product with live rooms behind the same login, past a million users after release. That benchmark had already been set by companies running thousands of engineers against the same problem.
This page argues for building new software, so it is worth naming the times when that is wrong. Two of the three answers below are a different service, and each label links to it.
Nothing here is a requirement, and the choice follows your product rather than our habits. What matters more is that all of it is ordinary technology somebody else can pick up.
Every quote here is a real Trustpilot review. We did choose which ones to show you. The score beside them is the part we do not control, and it counts all 29 reviews.
These reviews are for Appkodes, our software product division.
A Joysale client on the product and the service
He runs a marketplace built on Joysale, our Letgo style product. The clip is his own account of working with us.
A Fantacy client on the build
Fantacy is our Amazon style retail product. He goes through what was built and how the work ran.
An Airfinch client, filmed after his written review
Airfinch is our Airbnb style rentals product. He had already left the same review on GoodFirms before recording this.
A second Joysale client on the same product
Another marketplace running on Joysale. Worth watching beside the first, since the two bought the same thing.
I've worked with Appkodes for 7 years on 4 different projects. We constantly require support or the implementation of new features, and we have the guarantee that the quality of their work remains the same throughout this time.
Juan VásquezSep 2025Appkodes exceeded all of our expectations! From the very first contact, the team demonstrated a high level of professionalism, technical expertise, and commitment to quality.
Global SoftwinMay 2025Appkodes team helped me to launch my healthcare application very quickly. Their software was very close to my requirements and adding some extra features made my project easy.
WassimApr 2025I so much love your services and I will continue to patronize your company.
Kolawole Alaba JohnsonApr 2025I worked with AppKodes for a website and mobile app development project, and overall, I'm very satisfied with the results. Their team was responsive and flexible throughout the process, and they delivered a product that met my expectations both in design and functionality.
Яша ФирузApr 2025It was a good experience working with the team. They understood my ideas clearly and built everything as expected. The team was supportive, quick to respond, and helped me whenever I needed changes. Thank you for your hard work and support!
Prem SharmaApr 2025I have got a mobile app project going on successfully with the team. Their Support is good. turn around time for any requirement is great. Every detail of my app is meticulously designed. THANK YOU APPKODES.
Fast Fiber NetworksApr 2025Appkodes is a leader in developing high-quality applications and websites. It was a pleasure working with them, and this certainly won’t be our last collaboration. My experience was exceptional, they developed an outstanding app and website, with smooth and refined interactions.
BaderApr 2025Overall very good experience. I have been availing services for past 3 years. They are available for discussions and resolving issues whenever we faced any. Mr. Saravana has been looking after our project and I'm very much happy with his timely response. I would definetely recommend.
Vannala RajuApr 2025Initially, I was hesitant to deal with them, believing their customer service would be poor. However, I was surprised. They act with great responsibility and professional efficiency. My regards to them.
Ahmed NhariApr 2024You have been supporting me very quickly in every matter, especially in the last 2 months, and this makes me very happy.
Deniz SeçerJan 2024Very professional. Our project was quite complex and they covered all the aspects. Appkodes did an amazing and professional job developing and creating our Apple and Android apps. I was positively impressed with the communication you can absolutely trust on what they say.
Anu JosephJul 2023Mani and Saravanan of the Appkodes team are amazing, they have done the best to create and support my project! I give them 10/10 stars for their efforts and work!
Joely CineasJul 2023It was really great, they are there for me whenever I had a problem or to fix something. Thank you so much Ameer
GomezApr 2023I've been working with Appkodes for almost a year and i can recommend them to work with as they are so much friendly and professional and you can clearly see it once you start your project right away. They are intact and they are transparent with their communication.
JohnFeb 2023I have to be honest, sometimes it's hard to find a company or someone abroad to do your project. Not only might you waste your time and money, there is this thing called trust. In business you must trust the person you are dealing with.
Zack GizawDec 2022Businesses we have built for
Often not, and part of what the first week is for is finding that out. A model earns its place where the input is messy language or an image, and a rule cannot cope. Where the job is a calculation with a right answer, ordinary code does it better and costs less to run.
You own the source, and it runs in cloud accounts that are already in your name. The repositories and the model provider accounts are set up as yours in the first week rather than handed over at the end. Nothing in that arrangement depends on us staying the people who maintain the product afterwards.
It will, so the product is drawn around that rather than around the good case. Anything with money or a customer's data on the other side of it stops for a person. Everything the model does is logged, so a wrong answer can be found and undone.
It covers the product design and the build for whichever platforms it has to run on. The model work sits inside that rather than beside it, and so does store submission where there is an app. The handover documentation is part of the price rather than an extra at the end.
It depends on what gets built first, which is why week two ends with a price rather than a range. Companies of twenty to a hundred people are most of who we build for, and the scoping reflects that. Some of them hire AI app developers from us for part of the work and run the rest in house.
Probably not. A model added to software that already runs is a different job, and it is usually faster. The AI software integration page covers it, and it is worth reading before you commit to a build.
Bring the idea and anything you have already written down about how it should work. Two weeks later you have a costed plan, and something running that you can look at.
