Fretello Guitar Lessons vs Oolimo Guitar Chords
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fretello Guitar Lessons
Learn to play guitar with interactive lessons tailored for beginners and experienced players. Master chords, techniques, and your favorite songs at your own pace. Develop rhythm, timing, and a personal playing style through engaging instruction and instant feedback.
- Personalized guitar lessons
- Learn favorite songs
- Master chords and fingering
- Develop strumming and picking techniques
- Instant feedback on playing
- Learn music theory and technique
- Progress at your own pace
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Take the first step towards your guitar-playing dreams with Fretello - the interactive guitar learning app designed for beginners. Get personalized lessons and learn your favorite songs to master chords, fingering, and strumming with ease. Start your journey today and express yourself through music with Fretello. Fretello is perfect for you if you … … are a beginner starting to learn guitar from scratch … have some experience with the guitar and want to advance your playing … want to learn guitar at your own pace and according to your own goals == How Fretello works == • Quickly learn chords and songs • Build a strong foundation in music theory and technique • Progress rapidly with engaging lessons from experienced instructors • Get instant feedback on your playing and identify areas for improvement • Learn guitar at your own pace with fun and enjoyable lessons that fit your schedule == What you'll learn == 1) Hold and tune the guitar properly 2) Essential chords and chord progressions 3) Strumming and picking techniques 4) Reading guitar tablature 5) Playing basic melodies and riffs 6) Improvisation and playing by ear ...and much more! With Fretello, you'll develop … … a personal playing style … a sense of rhythm and timing … finger strength and dexterity … a solid understanding of basic music theory Here's what our users have to say: "Fretello is the best guitar learning app out there - I've tried them all!" "Finally a guitar app that adapts to my skill level and keeps me motivated!" "The instant feedback feature is a game-changer - I can see my progress in real-time!" =>> Download Fretello now and unlock your musical potential! How to reach us: Have questions, feedback, or suggestions? Leave an app review or reach out to us at support@fretello.com. JOIN THE COMMUNITY: * Facebook: https://facebook.com/fretellomusic * Twitter: https://twitter.com/fretello_music * Instagram: https://instagram.com/fretello_music/ Read our privacy policy here: https://fretello.com/privacy-policy/ Read our terms of service here: https://fretello.com/terms/
Oolimo Guitar Chords
This app provides an interactive way to learn, understand, and master guitar chords. It offers a structured approach to chord theory, helping users visualize and hear harmonic relationships. Features include a chord finder, analyzer, progression explorer, interactive lessons, and quizzes.
- Interactive chord finder and analyzer
- Chord progression visualization
- 22 interactive theory lessons
- Chord construction and ear training quizzes
- Interactive fretboard and diagrams
- Chord playback and note display
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Oolimo is the interactive foundational reference for guitar chords – a learning and lookup app that explains chords clearly, supports songwriting, and inspires fresh sounds on the guitar. – No subscription! Pay once – use it forever and receive updates. – Current languages (included in every app): English, German, Spanish, French, Italian, Dutch, Danish, Norwegian, Swedish, Portuguese (Brazil), Portuguese (Portugal), Chinese (Simplified), Indonesian, Japanese. Learn guitar chords and chord symbols as used by professional guitarists in modern pop, rock and jazz – including complex jazz chords. Let the Chord Analyzer name chords you've discovered on the guitar and show you how they are built. – Chord Finder, Chord Analyzer and music theory in one app. – Learn and understand chords – Read chord symbols confidently (including complex jazz chords) – Analyze chords instead of guessing – Apply music theory directly on the fretboard Oolimo clears up nonsense chords and incorrectly or confusingly written chord symbols, and explains with clear logic how chord symbols (chord names) are written unambiguously and how to correctly interpret different notations. When musicians from all over the world play together, it's important that everyone speaks and understands the same language – and that the language is easy and clearly understandable. — The Modules — Chord Finder Find musically meaningful chords instead of random guitar shapes. All fingerings come from a hand-curated database of playable voicings and are intelligently transposed by an algorithm. Every chord adapts automatically to the selected key. With a single tap you can send shapes directly to the Analyzer and explore inversions and different interpretations of the chord. Chord Analyzer Enter any guitar chord into the virtual fretboard and instantly get the correct chord name, including inversions. No "unknown chord" messages thanks to the intelligent recognition algorithm – even for complex chords, slash chords and inversions. The Chord Analyzer also supports alternative tunings (open tunings). Chord Progressions Explore and compare the most important chord progressions with an innovative matrix that visualizes harmonic functions and relationships. Practice the most important progressions systematically in different keys and variations – and master them so well that you can rattle them off in rehearsal to the amazement of your bandmates. Theory Lessons 22 interactive lessons with smart visualizations explain intervals, chord construction, voicings, slash chords, diatonic harmony and all major chord types – from first explorations on the fretboard, through major, minor and dominant 7th to altered, sus, add, 6th and diminished chords. Quizzes Use the quizzes to test and internalize your knowledge through play. The quiz tasks cover many topics: chord construction, intervals, harmonic context, chord types, voicings, tensions and much more.
Screenshots
Verdict
The clearest difference is review sentiment: Oolimo Guitar Chords at 92% against Fretello Guitar Lessons's 40%. Oolimo Guitar Chords also leads on in-app purchases (none vs 11) and rating (4.8 vs 4.5). Fretello Guitar Lessons's advantage is price (Free vs $5.99) and update cadence (fortnightly vs every 6 weeks). On ads, device support and iOS requirement 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
Fretello Guitar Lessons is free to download; Oolimo Guitar Chords costs $5.99 up front. Fretello Guitar Lessons sells 11 in-app purchases, starting at $19.99 per month. Oolimo Guitar Chords asks for nothing beyond the download.
Oolimo Guitar Chords holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Fretello Guitar Lessons has 1.5K ratings behind it against 106, so its average is the more settled of the two. Written reviews point the same way: 40% of Fretello Guitar Lessons's written reviews are positive against 92% of Oolimo Guitar Chords's.
Fretello Guitar Lessons ships an update fortnightly, Oolimo Guitar Chords every 6 weeks. Both last shipped on October 29, 2026.
| Parameter | Fretello Guitar Lessons | Oolimo Guitar Chords |
|---|---|---|
| Price | Free — better | $5.99 |
| Rating | 4.5 (1.5K ratings) | 4.8 (106 ratings) — better |
| Positive reviews | 39.6% of reviews | 91.6% of reviews — better |
| Number of ratings | 1.5K — better | 106 |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | — | #176 — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 16 |
| Further details — not scored | ||
| Size | 130 MB | 15 MB |
| Age rating | 4+ | 9+ |
| Developer | Fretello GmbH | Oliver Mochmann |
Customer experience
Fretello Guitar Lessons
Oolimo Guitar Chords
Bugs and requests
Fretello Guitar Lessons
Reported bugs
3 issues- App crashes or freezes
- Inaccurate note recognition
- Inability to retry or restart exercises
Requested features
5 requests- Add more song options and music genres
- Allow manual tempo adjustment
- Improve feedback on performance
- Sync progress across devices
- Provide more music theory lessons
Oolimo Guitar Chords
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Fretello Guitar Lessons
- Guitar lessons for 1 month$19.991 Month
- Fretello Pro7 Days trial$69.991 Year
- Fretello Pro3 Months trial$96.991 Year
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- Fretello Pro7 Days trial$99.991 Year
- Fretello Pro$99.991 Year
- Fretello Pro1 Year trial$99.991 Year
- Guitar lessons for 12 months7 Days trial$119.991 Year
- Thomann Offer3 Months trial$119.991 Year
- YAMAHA Offer1 Month trial$119.991 Year
- Promotional Offer1 Year trial$119.991 Year
- Fretello Pro1 Year trial$119.991 Year
Oolimo Guitar Chords
No in-app purchases
Questions
Is Fretello Guitar Lessons free?
Is Oolimo Guitar Chords free?
Which has better reviews, Fretello Guitar Lessons or Oolimo Guitar Chords?
Do Fretello Guitar Lessons or Oolimo Guitar Chords have ads?
Which is updated more often, Fretello Guitar Lessons or Oolimo Guitar Chords?
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