Comparison

Pitch Challenge vs Rap Bible

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pitch Challenge

Features
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Key Features - Real-time visual feedback: Your pitch appears as a curve and a numeric offset so you can correct instantly. - Target-note practice: Set a goal note and train repeatedly to hit it precisely. - Step-by-step guidance (tutorial overlay): On-screen tips appear right where you need them, so first-time users can start easily. - Language support: Fully supports English and Korean. Great For - Vocal students and choir/band singers who want to build reliable pitch control. - Anyone who prefers training-focused feedback over simple tuner apps. How It Works (3 steps) 1. Allow microphone access and tweak quick settings. 2. Choose a target note and sing along with the guidance. 3. Check the graph and your deviation in cents to correct—repeat to boost accuracy. Permissions: Microphone access is required for pitch analysis. Support: Send questions/feedback via Contact Us in the app.

About

Rap Bible

Experience the entire Bible through original rap performances with synchronized on-screen lyrics. Follow along word-for-word, track your progress with reading plans, and enjoy offline playback. All content is free and accessible without an account.

Highlights
  • Full Bible rap recordings
  • Word-for-word synchronized lyrics
  • Customizable reading plans
  • Offline downloads
  • CarPlay and Apple TV support
  • Background playback with lock screen controls
Features
Read full description

Rap Bible is the whole Bible - all 1,189 chapters, Genesis through Revelation - recorded as original rap, with the verses following along on screen word for word. As the track plays, the verse being rapped lights up, verse numbers stay in the margin, and you can tap any verse to jump straight to that moment in the song. EVERY BOOK, NOTHING SKIPPED All 66 books are recorded and ready - no gaps, no "coming soon." FOLLOW ALONG WORD FOR WORD Live lyrics track the audio in real time, so you can read while you listen and never lose your place. READING PLANS Take on the whole Bible in a year or six months, or work through a single book. Plans are anchored to real calendar dates, chapters check off as you finish them, and you can mark anything by hand. BUILT FOR HOW YOU LISTEN - CarPlay for the drive, with plans and books on the car screen - Apple TV for the living room, with big-screen verses - Offline downloads for flights and dead zones - Playlists, likes, and a lyric-report button if something sounds off - Background playback with lock screen controls FREE, NO ADS, NO ACCOUNT Nothing is locked away, there are no ads, and there is no sign-up. An optional tip jar lives under More if you want to support the work. Scripture is drawn from public domain Bible translations.

Screenshots

Pitch Challenge4 screens
Rap Bible4 screens

Verdict

The call

The clearest difference is in-app purchases: Pitch Challenge at none against Rap Bible's 6. Pitch Challenge also leads on iOS requirement (15.6 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Rap Bible sells 6 one-off in-app purchases. Pitch Challenge asks for nothing beyond the download.

UpkeepUpdate frequency

Pitch Challenge ships an update every 4 days, Rap Bible every 6 days. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 8 level
Pitch Challenge versus Rap Bible: the parameters behind the verdict, then further details
ParameterPitch ChallengeRap Bible
PriceFreeFree
Rating—5.0 (20 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—20 — better
Update frequencyEvery 4 days — betterEvery 6 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple TV — better
Requires iOS15.6 — better18.0
Further details — not scored
Size40 MB16 MB
Age rating4+4+
Developergwanghun kangNINE8TWENTY1 LLC

In-app purchases

None

Pitch Challenge

No in-app purchases

6 purchases

Rap Bible

One-time6
  • A Small Gift$0.99
  • Cup of Coffee$4.99
  • Buy Me Lunch$9.99
Show 3 more
  • Generous Gift$19.99
  • Big Supporter$49.99
  • Champion$99.99

Questions

Is Pitch Challenge free?
Pitch Challenge is free to download, with no in-app purchases.
Is Rap Bible free?
Rap Bible is free to download, with in-app purchases available.
Do Pitch Challenge or Rap Bible have ads?
Neither Pitch Challenge nor Rap Bible shows ads.
Which is updated more often, Pitch Challenge or Rap Bible?
Pitch Challenge ships an update every 4 days, and Rap Bible every 6 days. Most recently, Pitch Challenge was updated on October 30, 2026 and Rap Bible on November 6, 2026.

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