Web application Live
ARX Momentum AI
A monthly momentum investing process for UK Stocks ISA investors. Research, rankings and portfolio rebalancing, running on Trading 212.
INDEPENDENT SOFTWARE COMPANY
Software.
Built with
conviction.
We turn considered ideas into software people use. Our own products first. A small number of client builds where the problem deserves it. From the first decision to the shipped app.
Explore our productsInvesting. Training. What comes next.OUR WORK
01 / OUR PRODUCTS
Ideas, out in the world.
Different problems. The same care in how we build.
iOS & Android Live
Adaptive Strength Coach
Training that responds to the work you do. Build your programme, log your sessions, and adjust your next steps from your performance.
An evolving collection. More products are on the way.
02 / HOW WE THINK
The detail is
the work.
A useful product is a series of decisions made well. What it should do. What it should leave out. How it behaves when real life gets in the way.
01
Start with the problem.
Understand the person using it and the job they need done. Give every feature a reason to exist.
02
Build the whole thing.
The interface, the underlying logic, the edge cases and the release. They all belong to the same job.
03
Keep paying attention.
Shipping is a milestone. Real use tells us what needs to happen next.
03 / WORK WITH US
Something worth
building properly?
We take on a couple of substantial app projects at a time. Each needs a clear problem, a committed decision-maker and the budget to see it through.
From definition to delivery.
A proper build takes months of focused work: product definition, design, engineering, testing and launch. Every project starts with a short, fixed-price definition phase, so the scope, the plan and what ongoing support looks like are agreed before the build begins.
Product & scopeInterface & experienceEngineering & testingLaunch & handover
Projects start from
£20,000
Definition phase from £2,000. Ongoing support priced separately.
- A couple of projects at a time
- One senior builder, end to end
- iOS and Android from a single codebase
If that fits, send the problem, the people it's for, your budget and your timing. We'll tell you plainly whether it's a fit.
Discuss a substantial project