MWS Apps is Martin Smith’s one-person product studio. It builds small apps including PhotoWalk.me, SupplementAI, and PactKeeper. This site exists to send you to the live product.

Which app should I open?

Choose PhotoWalk.me to find or host photography walks. Choose SupplementAI for educational supplement suggestions from a lifestyle questionnaire. Choose PactKeeper if you want an ADHD-friendly habit tracker for one daily promise.

Who builds PhotoWalk.me, SupplementAI, and PactKeeper?

Martin Smith builds them under MWS Apps. PhotoWalk.me is a web app; SupplementAI and PactKeeper are available on the App Store and Google Play.

Where can I download SupplementAI and PactKeeper?

SupplementAI and PactKeeper are on the App Store and Google Play. PhotoWalk.me runs in the browser at photowalk.me and does not need an app store download.

West Sussex · one-person studio

MWS Apps

I’m Martin Smith. I build small apps I actually need - then ship them so other people can use them too.

PhotoWalk.me is where photographers find and host photography walks. SupplementAI turns a lifestyle questionnaire into educational supplement suggestions. PactKeeper is an ADHD habit tracker for one daily promise. This page is the studio door: pick an app and go in.

PhotoWalk.me
SupplementAI
PactKeeper

photowalk.me

Web app

PhotoWalk.me

Find and host photography walks.

PhotoWalk.me is a free web app for photographers who want to meet, walk, and shoot together. Browse upcoming photo walks near you, or host your own - the site handles signups so you can spend the morning with a camera, not a spreadsheet.

Open PhotoWalk.me

supplementai.net

iPhone & Android

SupplementAI

Personalized supplement suggestions from your lifestyle.

Answer a short lifestyle questionnaire - goals, diet, activity - and SupplementAI returns educational supplement suggestions with dosage and timing examples to discuss with a qualified healthcare professional. It is not medical advice. One free suggestion set to try; a subscription unlocks schedule, reminders, and further updates.

Open SupplementAI.net App Store Google Play

pactkeeper.net

iPhone & Android

PactKeeper

One promise. Every day. An ADHD habit tracker.

PactKeeper keeps a single daily commitment. Check in each evening - kept, partial, or missed. Only silence breaks the streak. Built for ADHD minds and anyone who wants quiet follow-through without noisy lists. Available on the App Store and Google Play.

Open PactKeeper.net App Store Google Play

On the bench

Coming soon

Something else is on the bench.

When it ships, it will live here alongside PhotoWalk.me, SupplementAI, and PactKeeper.

Which app do I want?

What is MWS Apps?: MWS Apps is Martin Smith’s one-person product studio. This homepage exists to send you to the live products: PhotoWalk.me, SupplementAI, and PactKeeper.
Which app should I open?: Open PhotoWalk.me to find or host photography walks. Open SupplementAI for educational supplement suggestions from a lifestyle questionnaire. Open PactKeeper for an ADHD-friendly habit tracker built around one daily promise.
Who builds PhotoWalk.me, SupplementAI, and PactKeeper?: Martin Smith builds them under MWS Apps. PhotoWalk.me is a web app. SupplementAI and PactKeeper are mobile apps on the App Store and Google Play.
Where can I download SupplementAI and PactKeeper?: SupplementAI and PactKeeper are on the App Store and Google Play. PhotoWalk.me runs in the browser at photowalk.me - no app store listing required.