Comparison

FretBored vs Heartword

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

Head to head
About

FretBored

This app provides interactive ear training exercises for guitarists, allowing users to play along with note sequences and receive real-time feedback on accuracy and timing. It offers both guitar-based and guitar-free modes, with a structured curriculum and various practice tools.

Highlights
  • Real-time pitch and timing feedback
  • Structured curriculum with 12 modules
  • Guitar-based and guitar-free modes
  • Scale and lick practice
  • Built-in chromatic tuner
  • Daily puzzles and streaks
Features
Read full description

You know what notes sound like. You just can't find them fast enough. FretBored fixes that. It plays a sequence of notes, you play them back on your real guitar, and the app listens through your mic to score your accuracy and timing. It's ear training that actually feels like a game with combos, XP, daily streaks, and a structured curriculum that takes you from open strings to full-neck fluency across all 12 frets. No guitar handy? Half the modes work without one. PLAY WITH YOUR GUITAR Free Play — Hear a sequence, play it back. Difficulty adapts to how well you're actually doing, not just how long you've played. Curriculum — 12 modules, 55+ lessons. Start with telling high notes from low ones. End with blind challenges across all 12 frets. Scale Practice — 20+ scales in open position and higher positions (5th, 7th, 12th fret). The fretboard adapts to show only the range you need. Lick Library — 16 real musical phrases across blues, rock, folk, and jazz. Learn actual music, not just exercises. Interval Training — Hear two notes, name the distance. Three difficulty levels. Tuner — Built-in chromatic tuner with cents display. One less app to switch to. or PLAY WITHOUT YOUR GUITAR Shredle — Wordle meets the fretboard. Guess a note sequence by ear. Four difficulties, daily puzzle. Riff Memory — Simon Says, but for guitar riffs. Sequences get longer each round. Scale Quiz — Hear a scale, name it. Interval Quiz — Hear an interval, name it. Scale Builder — Tap out the right notes on a fretboard to build a scale from scratch. No accounts. No tracking. No ads. No subscriptions. FretBored works entirely offline. Your microphone is used only for real-time pitch detection, audio is never recorded or transmitted. Your data stays on your device.

About

Heartword

Features
Read full description

Know it by heart. Live it by heart. Heartword is a thoughtful Scripture memorization practice designed to help the words stay with you. Short daily sessions guide you through a proven learning sequence: • Discover — read for meaning, structure, and rhythm • Rebuild — reconstruct the verse through active recall • Complete — retrieve missing words with helpful context • Recall — type or recite the full verse from memory • Return — review near the point of forgetting Heartword adapts review timing based on your recall, helping you strengthen difficult verses without turning your spiritual practice into pressure. FEATURES • Typed and optional spoken recall • Adaptive spaced review • Personal verse library • Custom verse entry • Mastery progress, daily rhythm, and streaks • Optional local practice reminders • World English Bible Updated at launch PRIVACY FIRST No account is required. Your progress, custom verses, preferences, and reminder schedule remain on your device in the current release. Heartword contains no advertising, third-party analytics, or cross-app tracking. Heartword is a memorization aid. Verify custom verse wording against a trusted Bible source.

Screenshots

FretBored3 screens
Heartword4 screens

Verdict

The call

FretBored and Heartword are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
FretBored versus Heartword: the parameters behind the verdict, then further details
ParameterFretBoredHeartword
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS17.016.0 — better
Further details — not scored
Size17 MB2 MB
Age rating4+4+
DeveloperJOSEPH LUCASTimeTells Innovations LLC

In-app purchases

None

FretBored

No in-app purchases

None

Heartword

No in-app purchases

Questions

Is FretBored free?
FretBored is free to download, with no in-app purchases.
Is Heartword free?
Heartword is free to download, with no in-app purchases.
Do FretBored or Heartword have ads?
Neither FretBored nor Heartword shows ads.

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