Independent minds. Useful ideas.

Thoughtful apps
for everyday life.

We’re House of Revayah, an independent studio making useful apps for travel, faith, learning, work, and creativity.

House of Revayah co-founders Christopher Bell and Caelyn Phillips
Christopher Bell & Caelyn PhillipsThe people behind the apps
Built with curiosity. Designed with care.Travel · Faith · Learning · Business · Creativity

Find your next useful app.

A little less friction. A little more possibility.
Explore something made for your everyday.

Faith

Bible Journey

Read Scripture offline with sacred-name preferences and side-by-side reading.

Productivity & creativity

Inspired Space

Keep project references, notes, recordings, and next steps together.

Small business

Business Request

Create inquiry forms, collect customer requests, and keep follow-ups moving.

Everyday tools

Rate Keep

Save your own exchange rates, convert offline and compare amounts across currencies.

Faith

Bible Reality

Study Scripture through guided lessons, people profiles, maps and timelines.

Faith

Holy Days Calendar

Plan biblical feast days from your chosen Abib 1 date, with Scripture and reminders.

Faith & learning

Little Israelites

Explore Bible stories, audio lessons and family activities with sacred-name preferences.

Faith & learning

Revayah Bible Games

Put your Bible knowledge into practice through play.

Small business

TailorNote

Keep client measurements, collect sizes through request links and share branded cards.

Learning

NaijaPrep

Practise JAMB, WAEC, NECO and Post-UTME past questions offline, with explanations.

Money & business

Who Dey Owe?

Keep track of who owes what, without the mental juggling.

Small business

Oga Ledger

Record sales, stock, expenses and customer balances, then share product catalogs.

Music & creativity

RolloutHQ

Keep release links, promo assets, and artist outreach together.

Personal tracking

Roseli

Log periods, symptoms and pregnancy notes in a simple calendar. No app account.

Productivity & creativity

Tempo

Track water, focus, movement and pauses, then turn your week into art and short films.

Behind the apps

A small studio.
A world of curiosity.

We’re Christopher and Caelyn. House of Revayah brings together our backgrounds in product design, research, and marketing with the things we care about in everyday life.

Our apps explore different parts of life, but share one intention: make something useful feel simple, thoughtful, and easy to use.

More about the studio ↗

Questions about an app? Want to say hello?

info@houseofrevayah.com ↗