Comparison

iReal Pro vs Strum Machine

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

Head to head
About

iReal Pro

This app provides a virtual band accompaniment for musicians to practice with, offering realistic sounding instruments and a variety of styles. It also functions as a digital chord chart book, allowing users to create, edit, and share their own song charts.

Highlights
  • Virtual band accompaniment
  • Create, edit, and share chord charts
  • Thousands of downloadable songs
  • Chord diagrams and scale recommendations
  • Practice exercises and transposition
  • Export charts and audio
  • Cloud synchronization
Features
Read full description

iReal Pro is two things musicians love in one app: a realistic backing band that plays along with you, and a huge free library of chord charts you can pull up anytime — at practice, at a jam session, or on a gig. Need to transpose a song for a singer? Done. Want to practice with a full rhythm section behind you? Hit play. Named one of TIME Magazine's 50 Best Inventions and trusted by thousands of students, teachers, and pros at schools like Berklee College of Music — iReal Pro has been helping musicians get better since 2008. BAND • 50 accompaniment styles — Swing, Bossa Nova, Blues, Funk, Rock, Bluegrass, Reggae, Latin, Gypsy Jazz, Country, and more • Customize each style with acoustic or electric piano, Fender Rhodes, guitars, upright or electric bass, drums, vibraphone, organ • 40 additional styles — blues, salsa, Brazilian — available as in-app purchases BOOK • Download thousands of free chord charts shared by the iReal Pro community • Create your own charts in minutes with the built-in editor • Organize charts into playlists for gigs, sets, or lessons PRACTICE • Adjust tempo, loop difficult sections, transpose to any key • Automatic tempo increase and key cycling for focused practice • Global Eb, Bb, F, and G transposition for horn players REFERENCE • Guitar, ukulele, and piano fingerings for any chord • Tap any chord in your chart to see how it's played • Scale suggestions for improvisation SHARE • Share charts and playlists with other iReal Pro users • Export charts as PDF or MusicXML • Export backing tracks as audio or MIDI files • Sync across iPhone, iPad, and Mac with iCloud FOR TEACHERS • Create playlists of exercises or tunes for students • Use in the classroom, over live stream, or while screen-sharing lessons We're a small team of musicians who built this app because we needed it ourselves. We hope you enjoy using it as much as we do.

About

Strum Machine

Generate realistic backing tracks for practice with real instrument audio. Customize chord progressions, keys, and tempo. Features a large song library, song editor, and band customization options. Works offline and syncs across devices.

Highlights
  • Realistic instrument audio backing tracks
  • Customizable chord progressions, keys, and tempo
  • Extensive song library
  • Simple song editor
  • Band and instrument customization
  • Cross-platform syncing and offline mode
Features
Currently charting
Read full description

Elevate your music practice with customizable backing tracks generated with audio from real instruments (guitar, mandolin, and standup bass). Strum Machine can play any chord progression, in any key, at any speed. It's the only backing-track app built specifically for players of bluegrass, old-time, fiddle tunes, and other such genres. (Although it works pretty good for some jazz/swing now, too!) Why musicians of all levels love Strum Machine: • Realistic Sound: Backing tracks are assembled in real time from studio-quality instrument recordings. • Quick Adjustments: Instantly adjust the speed/tempo, change the key, loop part of a song, etc. • Auto-Speedup: Gradually increase the BPM at the end of every repetition for training purposes. • Chord Reference: Clean, beautiful chord charts, which can be displayed in letters or numbers (i.e. "1-4-5"). • Extensive Library: Over 1,300 songs (mostly from bluegrass and old-time) ready to go, with thousands more posted on the community forum. • Simple Song Editor: Add your own songs (or edit existing ones) in minutes. Almost every chord you can play on a guitar is available for use. • Customize the Band: Choose from a variety of built-in band styles, then optionally customize each instrument individually – adjust the strumming pattern, add automatic bass runs, and more. • Organize & Share: Create song lists for practicing or even performing, and share them with your friends or on the community forum. • Cross-Platform: Sync your custom songs, lists, and preferences with any device you use Strum Machine on: phone, tablet, or computer. (It works offline, too!) • Responsive Support: If you run into any problems or have questions, write us an email or post a message on the forum and someone will get back to you within a few days! Strum Machine is under active development and we're always working on ways to make the app even more useful to our users... while keeping it uncluttered and intuitive first and foremost. Discover how Strum Machine can improve your music practice today! Download Strum Machine and play a handful of demo songs instantly, without signing up. For the full experience, including access to all built-in songs and the ability to create your own, start a free trial. Terms of Use: https://strummachine.com/terms Privacy Policy: https://strummachine.com/privacy

Screenshots

iReal Pro4 screens
Strum Machine4 screens

Verdict

The call

The clearest difference is price: Strum Machine at Free against iReal Pro's $21.99. iReal Pro's advantage is ratings volume (11K vs 120) and chart position (#5 vs #157). On rating, review sentiment, update cadence and ads 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

Strum Machine is free to download; iReal Pro costs $21.99 up front. iReal Pro sells 3 one-off in-app purchases and Strum Machine sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for iReal Pro against 4.7 for Strum Machine. That said, the two scores are not equally well evidenced: iReal Pro has 11K ratings behind it against 120, so its average is the more settled of the two. Written reviews are what separate them: 83% of iReal Pro's written reviews are positive against 89% of Strum Machine's.

UpkeepUpdate frequency

iReal Pro ships an update every 3 weeks, Strum Machine fortnightly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 8 level
iReal Pro versus Strum Machine: the parameters behind the verdict, then further details
ParameteriReal ProStrum Machine
Price$21.99Free — better
Rating4.9 (11K ratings) — better4.7 (120 ratings)
Positive reviews83.3% of reviews88.7% of reviews — better
Number of ratings11K — better120
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#5 — better#157
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.4 — better
Further details — not scored
Size179 MB77 MB
Age rating4+4+
DeveloperTechnimo LLCLuke Abbott LLC

Customer experience

iReal Pro

All ratings11,154 ratings
Positive97.5%
Neutral1.2%
Negative1.3%
Written reviews1,010 reviews
Positive83.3%
Neutral8.0%
Negative8.7%

Strum Machine

All ratings118 ratings
Positive93.2%
Neutral0.8%
Negative5.9%
Written reviews62 reviews
Positive88.7%
Neutral3.2%
Negative8.1%

Bugs and requests

iReal Pro

Reported bugs

3 issues
  • Occasional skipping or timing issues with playback
  • Trouble with registration and login process
  • Compatibility issues with newer devices or operating systems

Requested features

7 requests
  • Add ability to write rhythm notation
  • Integrate with Real Books
  • Improve sound quality and add more instrument options
  • Add melodies and lyrics support
  • Improve chord editing and customization
Show 2 more
  • Add more styles and grooves
  • Improve sync and backup functionality across devices

Strum Machine

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

iReal Pro

One-time3
  • Blues style backing tracks$6.99
  • Salsa style backing tracks$6.99
  • Brazilian backing tracks$6.99
1 purchases

Strum Machine

Subscriptions1
  • Monthly Subscription14 Days trial$4.991 Month

Questions

Is iReal Pro free?
iReal Pro costs $21.99, and also offers in-app purchases.
Is Strum Machine free?
Strum Machine is free to download, with in-app purchases available.
Which has better reviews, iReal Pro or Strum Machine?
iReal Pro is rated higher. iReal Pro averages 4.9 out of 5 from 11K ratings, while Strum Machine averages 4.7 from 120 ratings.
Do iReal Pro or Strum Machine have ads?
Neither iReal Pro nor Strum Machine shows ads.
Which is updated more often, iReal Pro or Strum Machine?
iReal Pro ships an update every 3 weeks, and Strum Machine fortnightly. Most recently, iReal Pro was updated on November 6, 2026 and Strum Machine on November 3, 2026.
Which is more popular, iReal Pro or Strum Machine?
iReal Pro currently peaks at #5 in the App Store charts, and Strum Machine at #157. Chart position reflects recent download velocity rather than total install base.

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