Comparison

Tunefox vs Start Jamming with Grass

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

Head to head
About

Tunefox

Master bluegrass music with this comprehensive learning platform. Explore various instruments and styles, customize arrangements, and utilize practice tools to develop your musical skills and creativity.

Highlights
  • Skill slider for progressive arrangement enhancement
  • Switchable licks for authentic vocabulary
  • Vary slider for fill-in note customization
  • Tempo adjustments and backing tracks
  • Looping and measure selection
  • Speed-up, hide notes, and memory-train tools
Features
Read full description

Tunefox: Your Ultimate Bluegrass Learning Tool Tunefox is your go-to web and app-based learning platform, meticulously crafted to empower you in mastering bluegrass songs and licks for flatpicking and fingerstyle guitar, mandolin, banjo, clawhammer banjo, and bass. With revolutionary tools like the skill slider and switchable licks, Tunefox elevates your musical journey. Experience Versatility: Explore a wide range of musical styles for each instrument. For mandolin and guitar, immerse yourself in stylized arrangements spanning Bluegrass, Fingerstyle, Crosspicking, Jazz, Classical, and more. Banjo enthusiasts can delve into the major styles of 3-finger picking - Scruggs, melodic, backup, single-string and more. Spark the Flame of Your Creativity: Switchable licks in every song provide authentic bluegrass vocabulary and fresh perspectives for tune interpretation. Expand your improvisational prowess by mastering a diverse array of licks. Limitless Customization: Tailor your songs to your liking with our unparalleled customization options. Use the skill slider to progressively enhance your arrangements, just like adding bricks to a foundation. The vary slider empowers you to choose fill-in notes to complement your core arrangement. Spice up your playing with a variety of licks, effortlessly blending styles and techniques. Special Practice Tools: Tunefox offers all the essential practice tools you need, including tempo adjustments, backing tracks, chords, and looping/measure selection. Additionally, our app provides access to special tools like speed-up, hide notes, and memory-train. Real Musician Development: Our mission is to nurture your journey from a learner to a true musician. At Tunefox, we believe in helping you understand the essence of bluegrass music, enabling you to grasp its vocabulary and seamlessly incorporate it into songs you know and love. Dive into the world of bluegrass with Tunefox - it's where you turn your musical aspirations into reality. ---------------------------------------------------------- "Tunefox is a superior way to learn songs and licks in the privacy of your own home. A clear method of teaching all styles of bluegrass banjo; enough to keep you busy for years." - Steve Martin (Actor/Comedian/Musician) "It's a great jumping off point for making up my own licks." - Graham Sharp (Steep Canyon Rangers) "Tunefox is the best digital learning tool for banjo I've ever encountered. The interface is intuitive, and the content is musical and well thought out. Everyone learning bluegrass banjo should get this app." - Wes Corbett (Molly Tuttle Band) ---------------------------------------------------------- Try Tunefox out with a free 7-day trial and then become a member to get access to: - Unlimited access to all instruments, songs and licks - Tunefox on your computer, iPhone or iPad - Revolutionary practice tools like Lick Switcher or Skill Slider - New songs and licks added every month ---------------------------------------------------------- Subscribe for One Month - All Instruments for $14.99 Subscribe for One Year - All Instruments for $99.99 Lifetime Subscription - All Instruments for $299.99 - Your payment will be charged to iTunes Account at confirmation of purchase
 - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
 - Your account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal 
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase https://www.tunefox.com/terms-of-service https://www.tunefox.com/privacy-policy

About

Start Jamming with Grass

Learn bluegrass music with a comprehensive song library, including chords, lyrics, and demo videos. Discover over 700 bluegrass jams nationwide to connect with other musicians. Practice with built-in backing tracks at adjustable tempos.

Highlights
  • Extensive song library with chords and lyrics
  • Demo videos for jam standards
  • Jam finder for local bluegrass events
  • Track played songs and share with friends
  • Automatic backing tracks with adjustable tempo
Features
Read full description

Grass is your companion for learning bluegrass music. Whether you're just starting out or looking to expand your skills, this app provides everything you need to join the bluegrass community. Key Features: - Song Library: Chords, lyrics, and demo videos for over 400 jam standards, filterable by category and artist. - Jam Finder: Meet new friends to play with at 700+ bluegrass jams across the country. - Lists: Track what you've played, or "go live" and help your friends follow along - Practice Tools: Built-in automatic backing tracks at adjustable tempos. Perfect for: - Beginning musicians interested in bluegrass - Intermediate players looking to expand their repertoire - Anyone wanting to join the bluegrass community - Musicians searching for local jams

Screenshots

Tunefox4 screens
Start Jamming with Grass4 screens

Verdict

The call

The clearest difference is review sentiment: Tunefox at 69% against Start Jamming with Grass's 33%. Tunefox also leads on ratings volume (834 vs 11). Start Jamming with Grass's advantage is in-app purchases (none vs 10) and update cadence (weekly vs every 6 weeks). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tunefox sells 10 in-app purchases, starting at $9.99 per month. Start Jamming with Grass asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Start Jamming with Grass holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Tunefox has 834 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 69% of Tunefox's written reviews are positive against 33% of Start Jamming with Grass's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Tunefox ships an update every 6 weeks, Start Jamming with Grass weekly. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

Scorecard6 real differences · 4 level
Tunefox versus Start Jamming with Grass: the parameters behind the verdict, then further details
ParameterTunefoxStart Jamming with Grass
PriceFreeFree
Rating4.6 (834 ratings)4.8 (11 ratings) — better
Positive reviews68.8% of reviews — better33.3% of reviews
Number of ratings834 — better11
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size488 MB103 MB
Age rating4+4+
DeveloperTunefox s.r.o.Elijah Jacob Mayfield

Customer experience

Tunefox

All ratings834 ratings
Positive91.4%
Neutral2.2%
Negative6.5%
Written reviews80 reviews
Positive68.8%
Neutral8.8%
Negative22.5%

Start Jamming with Grass

All ratings11 ratings
Positive90.9%
Neutral9.1%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral66.7%
Negative0.0%

Bugs and requests

Tunefox

Reported bugs

4 issues
  • Login and account issues
  • Blank lesson pages
  • Playback issues (jumping to first note, cutting out)
  • Compatibility problems on older devices

Requested features

5 requests
  • More song variety and genre options
  • Ability to export arrangements as PDF
  • Sync progress across devices
  • Improved metronome and backing track volume balance
  • More frequent content updates

Start Jamming with Grass

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Tunefox

Subscriptions10
  • TuneFox Membership$9.991 Month
  • One month - one instrument$9.991 Month
  • One Month All Instruments$9.991 Month
Show 7 more
  • 1 Month$14.991 Month
  • One Month7 Days trial$14.991 Month
  • TuneFox Membership$19.993 Months
  • Three Months - All Instruments$19.993 Months
  • 3 Months$24.993 Months
  • Thee Months1 Month trial$29.993 Months
  • One Year7 Days trial$99.991 Year
None

Start Jamming with Grass

No in-app purchases

Questions

Is Tunefox free?
Tunefox is free to download, with in-app purchases available.
Is Start Jamming with Grass free?
Start Jamming with Grass is free to download, with no in-app purchases.
Which has better reviews, Tunefox or Start Jamming with Grass?
Start Jamming with Grass is rated higher. Tunefox averages 4.6 out of 5 from 834 ratings, while Start Jamming with Grass averages 4.8 from 11 ratings.
Do Tunefox or Start Jamming with Grass have ads?
Neither Tunefox nor Start Jamming with Grass shows ads.
Which is updated more often, Tunefox or Start Jamming with Grass?
Tunefox ships an update every 6 weeks, and Start Jamming with Grass weekly. Most recently, Tunefox was updated on October 12, 2026 and Start Jamming with Grass on October 4, 2026.

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