IronSharpens

Iron sharpens iron.So does a friend who challenges you in Bible trivia.

Quiz battles with your friends. A new tournament every week. And every chapter, lesson and verse you finish, tracked.

Free · Rated 4+ · No banner ads

A live battle question from Mark 5:2 with thirteen seconds left and the power-up shelf below.

Six ways in

Six tabs. Every one of them feeds your streak.

BattleHead-to-head quiz battles
TourneyWeekly knock-out brackets
StudyAll 1,189 chapters
Journey150 lessons, Creation to Revelation
DiscoverA feed of verses and Christian voices worth hearing
MemoryVerses you want to remember

Battle & Tourney

Find out who really knows their Bible

Challenge anyone on your friends list. Quick rounds you play when you have a minute, and they play theirs when they do. Power-ups are there if you want an edge.

Then there is the weekly bracket. A fresh tournament opens every week — the Gospels, Psalms and Proverbs, the Old Testament — and runs until one person is left standing.

  • BattlesFriends, or anyone playing
  • TournamentsNew bracket every week
  • PacePlay your round whenever
A tournament bracket showing quarterfinals, semifinals and a final won 76 to 75.

Study

Every chapter, and a bot that won’t let you skim

All sixty-six books, chapter by chapter, with stars to earn on every one. Read it, quiz it, and watch the map fill in behind you.

  • Coverage66 books · 1,189 chapters
  • TranslationsBSB · KJV
  • ProgressStars on every chapter
The Study map showing Genesis chapters as green circles with stars, and 59 of 1189 chapters completed. The end of Proverbs 27 with a Quiz Me button and the note that you must beat the bot to complete the chapter.

Journey

The whole story, in 150 sittings

Creation to Revelation, one lesson at a time. Read it or listen to it, then answer for it.

“In the beginning God created the heavens and the earth. Now the earth was formless and void, and darkness was over the surface of the deep.” Genesis 1:1–2 · Unit 1, Lesson 1
The Journey tab showing verse of the day and units one through three, each five of five complete. A quiz question answered correctly, with the Genesis 1:31 text shown underneath.

Discover

Scroll a feed that gives something back

Verse cards, one per swipe, each one actually explained. Go deeper when a card catches you. Heart it to keep it.

  • Each cardMeaning · Did you know · 3 cross refs
  • Deep studyWord study · Context · Life in Bible times
A verse card for Matthew 6:33 with its biblical meaning and cross references. Deep study view showing the Greek words kyrios and mamonas with definitions, and a Life in Biblical Times panel.

Memory

Know it cold, in both directions

The verses you heart become a deck you drill, until you can go from the reference to the words and back again. Mastery is earned, not claimed.

A memory drill on Philippians 4:13 with four verse texts to choose from and a mastery bar reading 40 percent over five attempts.

The part that keeps you coming back

A streak is only interesting if someone can see it

Chapters studied, lessons cleared, verses mastered — your friends see all of it, and their streak sits right next to yours.

Streaks

Current and best, plus a freeze for the night life gets in the way.

Avatars

Eleven slots to dress, earned with coins from every mode.

One profile

Every mode’s progress in a single set of numbers.

Progress calendar

Every day you showed up, a month at a time.

The Friends and Streaks panel showing a 29 day streak, a best of 54 days, and fifteen friends with their stats. The avatar shop showing a streak freeze for 600 coins and an avatar being customized.

Party mode

Point it at a passage.Get a quiz.See who was listening.

For whoever is running Wednesday night. Point it at a passage and the app writes the quiz. Or bring your own set, typed up ahead of time.

  1. Choose the passage. Any book and verse range, or paste your own text in.
  2. Set the room. How many questions, and how long each one lives.
  3. Share the code. Everyone joins on their own phone, one shared board.

Invite code H3P295

Group chat runs alongside the board, and you can reset every score and run it again.

The host screen with a saved question set called Week 1 genesis, question count, timer, and a Start Quiz button. The live party leaderboard with two players and a group chat box underneath.

Prayer

The one part of the app that keeps no score

Everything else here is measured. This isn’t. Post what you need, see what your friends are carrying, and tap once to tell them you’re praying.

  • My requestsWhat you need carried, in your own words.
  • Friends’ prayersWhat they’ve asked for, and who is praying with them.
  • Prayer logA private record, kept for you alone.

All prayers are encrypted

The Prayer screen, with tabs for My Requests, Friends’ Prayers and Prayer Log, and a note that all prayers are encrypted.

Who it’s for

Same app, four different uses

Youth leaders

Write next week’s set on Sunday, or generate one five minutes before the doors open.

Small groups

Run one private session from four different living rooms. One leaderboard, one chat.

Friends & Families

Rated 4+, no banner ads. A short lesson read aloud, then questions the table can argue over.

Reading it alone

The map fills in one chapter at a time, and nobody has to be online for it to count.

1,189Chapters
150Lessons
66Books
2Translations
3Tournament themes

Bring someone with you

The verse the app is named after isn’t about studying harder. It’s about encouraging one another to grow together.

Download onThe App Store Get it onGoogle Play

Free · iPhone and Android · Rated 4+