Software for decisions that are hard to reverse.
Keylow is a software company in the north west of England. We build subscription web applications (SaaS) for people going through processes they will only go through once — where the cost of not knowing how it works is paid in money, time, or outcomes.
Legal process. Personal finance. Long-term health. Domains that are well served for professionals and poorly served for everyone else. All products are currently in development.
What we build
Legal process
Plain-English guidance and document tools for people dealing with civil court processes in England and Wales. Explains what the process involves and what paperwork is required. Not a law firm, and not a substitute for legal advice.
Subscription
In development
Personal finance
Calculators and reference tools built around UK rules — tax wrappers, stamp duty, mortgage affordability, pension projection. Educational tools, not regulated financial advice.
Subscription
In development
Long-term health
Planning and logging tools for physical training, built around progression measured over months rather than weeks.
Subscription
In development
All three are in development and none is available to buy. The first is planned to launch in 2026. Each will launch under its own brand, operated by Keylow Ltd and billed as a monthly or annual card subscription through Stripe. They are informational and practical tools, not a substitute for professional advice.
How we operate
Built in house
Design, engineering and support are done by the company directly. Web applications built in TypeScript and React, hosted on managed cloud infrastructure.
Subscription revenue
Products will be sold direct to consumers as monthly and annual plans. Card payments will be processed by Stripe. No cash is handled at any point.
Data handled carefully
Our products involve sensitive personal circumstances. Keylow Ltd is registered with the Information Commissioner's Office and will store customer data within the UK and EEA.
Company record
Keylow Ltd is a private company limited by shares, registered in England and Wales.
- Registered name
- Keylow Ltd
- Company number
- 17371153
- Incorporated
- 30 July 2026
- Registered office
- 82a James Carter Road, Mildenhall, Bury St. Edmunds, England, IP28 7DE (service address)
- Trading location
- North west England
- Nature of business
- 62012 — Business and domestic software development
- ICO registration
- ZC210244
- VAT
- Not registered — below threshold