Selah, a Bible promises app built for anyone who wants to know what God has actually said about their situation and hold onto it, is now available on the Google Play Store.
Why build a Bible promise app?
Search the Play Store or App Store for Bible promise apps and you’ll find plenty of them. Most run into the same problems: dated design, updates that stopped years ago, or a promise list that barely covers a handful of themes before it starts repeating itself.
That gap is the whole reason Selah exists. There are millions of people who want to engage with the Bible in a way that fits their actual day, not just read a chapter in the morning and move on, and most of the apps built for that don’t hold up past the first release. A short list of verses under a few generic categories only gets you so far, and an app that stops getting updates stops being useful the moment your life changes and the content doesn’t.
Meanwhile, people who want to engage with scripture in a way that fits their actual day, morning affirmations, a verse for a hard season, a way to memorize scripture that sticks, are left piecing it together from scattered blogs, saved screenshots, and half-abandoned apps. Selah was built to be the one place that does this well, and to keep being built on rather than left alone after launch.
What Selah does
Let the word settle in your heart helps you find a verse based on the theme or season you’re in right now, whether that’s a hard week, a decision you’re sitting with, or just an ordinary morning where you want something to hold onto before the day gets loud.
Daily affirmations give you a new affirmation each day, narrated in a natural-sounding voice powered by the Cartesia AI API. You can listen to it, save the verse, or share it. There are also sectional cards built around a handful of morning themes, so opening the app can be the first thing you do instead of the fifth.
Over 2,000 Bible promises, sorted across 46 themes. Selah currently holds 2,122 promises pulled from public domain, non-copyrighted translations: the KJV, BSB, WEB, and ASV. There are more than 3,000 promises in scripture altogether, and closing that gap over time is an ongoing part of the project, not something finished at launch.
You can also browse by topic: salvation, strength, faith, guidance, fear, God’s faithfulness, peace, answered prayer, spiritual warfare, financial need, and more, so you’re not scrolling through everything just to find the one promise that actually applies to what you’re dealing with.
Memorize turns scripture memorization into something you’ll actually stick with, using quizzes, flashcards, a matching game, and tap-to-reveal cards. Instead of reading a verse once and hoping it stays, you work through it a few different ways until it does.
Insight breaks down the meaning and biblical usage of over 14,000 Greek and Hebrew words, so you can see how a word is used elsewhere in scripture rather than just reading a definition on its own. It’s built for the moment you read a verse and want to know what the original word was actually saying, without needing years of study to get there.
Study & Prayer gives you prayer verses organized by theme: thanksgiving, morning declarations, peace over anxiety, wisdom for decisions, and others. Each theme opens into 20 cards, each pairing a verse with a short declarative prompt.
The idea is to pray through one card for about a minute before moving to the next, so you’re praying scripture instead of running out of words halfway through. It’s a way to pray longer without losing the thread of what you’re actually praying about.
Church Mode turns your phone into a big, easy-to-read verse display for when you’re under a sermon in church. Simply, type a reference or a few words, swipe to follow along verse by verse, and switch to a light theme for a bright room. Built for following the pastor without squinting.
How it’s built
Selah is built with React Native, with a clean, modern, clutter-free interface. The Bible promise database, word study library, and audio narration are hosted remotely across two content servers and served through a lightweight content API, which keeps the app itself light on your phone while the library keeps growing behind the scenes. That also means new promises, themes, and fixes can go out to everyone already using the app, not just people who download the next update.
Credits
Credit belongs to the public domain Bible translations used throughout the app, to Open Scriptures for the word study library, to Tyndale House, Cambridge, and StepBible.org for the word occurrence data, and to Brady Stephenson’s Bible data for the promise references.
If you use the app and have feedback or an idea for what should ship next, reach out. Selah is shaped by the people using it.
Is Selah free?
Yes. The plan is to keep it free for as long as the running costs stay within reach.

