Moodstone

Moodstone is an independent UK technology studio headquartered just outside London. It creates thoughtfully designed mobile apps for iOS and Android, with a focus on privacy, simplicity, and family-friendly enjoyment. Its portfolio combines puzzle games, outdoor navigation, and practical everyday utilities.

Molecule is a vintage-inspired deduction puzzle in which players use ray beams to identify hidden atomic particles. Troddle helps people explore, tag, and track public rights of way across England, Wales, and Ireland, using interactive trails from Ordnance Survey and OpenStreetMap. WeightStone is an Apple Health utility for recording and tracking weight in British stones, pounds, and fractions of pounds, with data entered directly into HealthKit. TempPix offers a private, temporary photo gallery for items such as receipts, notes, and snapshots; images automatically expire and are deleted after 21 days.

Moodstone’s released apps are available through the Apple App Store and Google Play, with some titles offered on iOS only. The studio provides support and information about its apps through its website and support contact.