JamTracks+ Learn & Play Guitar vs OpenString
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JamTracks+ Learn & Play Guitar
This app helps guitarists learn to improvise and solo confidently. It transforms scale practice into musical soloing with structured training and backing tracks. Suitable for beginners and intermediate players looking to improve their lead guitar skills.
- Learn to improvise and solo
- Structured 28-Day Challenge
- Variety of backing tracks
- Easy scale charts
- Chord sheets for tracks
- Loop mode for practice
- Progress tracking
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Unlock Guitar Soloing & Learn to Improvise Like a Pro – Fast! JamTracks+ is the first dedicated lead guitar training app designed to turn boring scale practice into confident, musical soloing. It’s your ultimate backing band and structured training system in one — helping players stop noodling, break bad habits, and start soloing with flow. Whether you’re a beginner who just wants to sound good fast or an intermediate stuck in scale pattern hell, Guitar Jam Tracks: Solo Pro shows you the way forward. Practice feels fun — like having a band and coach right on your phone. As Seen In: • “Top 25 Best Guitar Apps” – Guitar World • “Essential Tools for Guitar” – WIRED Magazine • “Best Apps of the Week” – Gizmodo • “Best New Apps” – Apple • “Top 5 Apps for Guitarists” – iPhoneAppCafe Why Choose Guitar Jam Tracks: Solo Pro? • Focus on creativity: Build soloing, phrasing, rhythm, and scale skills through purposeful jamming – no more random noodling! • Proven Structure: Crush the 28-Day Challenge to go from beginner licks to flowing, pro-level solos in weeks. • Musician-Made: Crafted with real teaching methods that deliver results – join thousands who’ve gained solo confidence. • Stay Motivated: Track progress with streaks, milestones, and daily wins to keep you hooked. • Fun for All Levels: New to guitar? Start simple. Returning player? Dive into advanced styles. What’s Inside: • True-to-Vibe Backing Tracks: Rock, blues, jazz, and more – across keys and styles for endless variety. • Easy Scale Charts: Highlighted roots for quick reference while you improvise. • Chord Sheets: For every track, so you understand the harmony. • Loop Mode: Zero in on tricky sections for focused practice. • Quick Key Switching: Adapt tracks to your comfort zone instantly. • Progress Tracking: Build habits with streaks and achievements. • Full 28-Day Challenge: Guided lessons to transform your playing – unlock your inner soloist! Start Free Today – No Risk! Kick off with a 3-Day Free Trial to access everything: All tracks, keys, scales, styles, and the 28-Day Challenge. Choose your plan: • 1-Year Subscription (with 3-Day Free Trial) • Lifetime Access (one-time purchase) Payment charged to your Apple ID at confirmation. Subscriptions auto-renew unless canceled 24 hours before the period ends. Manage in iTunes Account Settings. Unused trial forfeits on purchase. Cancel anytime – your access lasts until the period ends. Privacy Policy: https://ninebuzz.com/privacypolicy_en/ Terms of Service: https://ninebuzz.com/terms_en/ Download Now & Start Soloing with Confidence – Your Free Trial Awaits!
OpenString
This app provides essential tools for guitarists, including a tuner, metronome, chord handbook, and a personal songbook. It offers all features upfront with no subscriptions or in-app purchases, allowing users to manage their own song charts and practice effectively offline.
- Guitar tuner
- Metronome with tempo and meter settings
- Chord handbook with fingerings and voicings
- Personal songbook for lyrics and chords
- Key transposition and capo preference
- Scale and shape finder
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Every guitar practice tool is included: tuner, metronome, chord handbook, and a personal songbook. No subscription, no account, and no catalog paywall. OpenString is built for guitarists who want the tools on their phone, not a rented song library. Install it from the App Store. You get the tuner, metronome, chords, and songbook. There is nothing left to unlock later. WHAT YOU GET Guitar tuner Tune a standard six-string guitar with the microphone. Choose a preset, let the app pick the string or choose it yourself, and play a reference note when you want a target pitch. Audio is processed on your iPhone. It is never recorded or uploaded. Metronome Keep time from 40 to 240 BPM. Tap a tempo, set the meter, choose subdivisions and accents, run a practice timer, or mute the click and follow the beat visually. Chord handbook Look up common major, minor, and seventh fingerings in standard guitar tuning. Search the handbook, save favorites, hear a reference voicing, and jump to alternate positions on the neck. Personal songbook Keep your own lyrics and chords. Transpose the displayed key and save a capo preference without rewriting the source chart. Add song metadata, build named setlists, practice with autoscroll, jump to chords used in a song, and import ChordPro. Create and edit on your phone, then export a backup to a destination you choose and restore it later. Song to chords Pick a song and get its chords and words together in one tap, ready to play and sing. Scale and shape finder Type a scale like A minor pentatonic and see its box shapes on the neck, with the fret positions you actually play them in. HOW THIS IS DIFFERENT There are no in-app purchases and no subscription. Every current tool is included with the app. The tuner, metronome, chord handbook, and songbook are not split across plans. No commercial song catalog is included. Your songbook is filled by you, whether you type it or import ChordPro. That is the point: your charts, your lyrics, your practice. The app works offline and needs no account. No feed. No ads in the app. WHO IT IS FOR Players who want a tuner, metronome, chord diagrams, and their own charts in one place. People who write songs, type lyrics and chords they already play, or import ChordPro. WHO IT IS NOT FOR OpenString does not rent you a library of popular songs or official tabs. If you want a commercial catalog behind a monthly plan, this is not that app. OpenString is built for guitar practice on iPhone.
Screenshots
Verdict
The clearest difference is ads: OpenString at none against JamTracks+ Learn & Play Guitar's shown. OpenString also leads on rating (5.0 vs 4.5) and update cadence (daily vs fortnightly). JamTracks+ Learn & Play Guitar's advantage is ratings volume (762 vs 1). On price, in-app purchases, 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
Both are free to download. JamTracks+ Learn & Play Guitar sells 10 in-app purchases, starting at $29.99 per year and OpenString sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
OpenString holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: JamTracks+ Learn & Play Guitar has 762 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 76% of JamTracks+ Learn & Play Guitar's written reviews are positive against 100% of OpenString's.
JamTracks+ Learn & Play Guitar ships an update fortnightly, OpenString daily. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.
| Parameter | JamTracks+ Learn & Play Guitar | OpenString |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (762 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 76.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 762 — better | 1 |
| Update frequency | Fortnightly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 356 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Ninebuzz Software LLC | Techguyver Labs, LLC |
Customer experience
JamTracks+ Learn & Play Guitar
OpenString
Bugs and requests
JamTracks+ Learn & Play Guitar
Reported bugs
3 issues- Purchases disappearing after updates
- App crashing on newer iOS versions
- Tuning issues with backing tracks
Requested features
5 requests- Ability to adjust tempo of backing tracks
- More backing track styles and genres
- Display chord charts and note names
- Ability to create custom chord progressions
- Printing or exporting scale diagrams
OpenString
Not enough reviews yet to summarise bugs or requests.
In-app purchases
JamTracks+ Learn & Play Guitar
- JamTracks Pro Yearly (1 Year)3 Days trial$29.991 Year
- Garage RockFree
- Modal Jam: Mixolydian$1.99
- Modal Jam: Dorian$1.99
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- Modal Jam: Phrygian I$1.99
- Midnight Blues$1.99
- Modal Jam: Lydian$1.99
- Texas Trouble$1.99
- Lonesome Prison Blues$1.99
- JamTracks Pro Lifetime Access$29.99
OpenString
- OpenString Pro$9.99
Questions
Is JamTracks+ Learn & Play Guitar free?
Is OpenString free?
Which has better reviews, JamTracks+ Learn & Play Guitar or OpenString?
Do JamTracks+ Learn & Play Guitar or OpenString have ads?
Which is updated more often, JamTracks+ Learn & Play Guitar or OpenString?
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