Comparison

Six String Country vs CFI Signoff

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

Head to head
About

Six String Country

Learn your favorite songs on guitar with interactive lessons, chord charts, and demonstrations. Explore over 500 song lessons across various genres and access full guitar courses. Connect with a community of guitarists for tips and support.

Highlights
  • Interactive song lessons
  • Chord charts and tabs
  • Full song demonstrations
  • Multiple guitar courses
  • Favorites and conquered lists
  • Community forum
Features
Read full description

Learn your favorite songs with Six String Country's interactive guitar lessons. With well over 500 song lessons to choose from there are plenty of options in modern country, classic country, alternative and red dirt country, blues, fingerstyle guitar, and more. Each song lesson comes with chord charts, tabs, and full demonstrations on acoustic and electric, and break out, note-by-note instruction. Add songs you want to learn to your favorites lists, and move them to your conquered list when you've mastered it. Six String Country offers 8 full length guitar courses and master classes. Guitar 101 is designed to be a resource from the day you bring home your first guitar. From there, choose from courses in beginning improvisation and soloing, a country pickin' guitar course, a guitar theory workshop, an acoustic fingerstyle course, or master classes in Chet Atkins style, Jerry Reed's style, or the Total Electric Blues Guitar Master Class. Enjoy a free lesson upon downloading the app, and then become a member to unlock everything on the site. Six String Country's active members-only community forum is packed with knowledgable guitarists from all over the world that are eager to share tips on gear and answer questions that come up along the way. Please read our Terms and Conditions here : https://docs.google.com/document/d/1jeDJvhPN_rgSEkdPb-gAvCUXkFmMo_SgGnlFwbBTqrk/edit?usp=sharing

About

CFI Signoff

Features
Read full description

Create FAA Certified Flight Instructor endorsements with confidence. CFI SignOff streamlines the endorsement process so flight instructors can spend less time on paperwork and more time teaching. Based on FAA AC 61-65 guidance, CFI SignOff organizes instructor profiles, students, and endorsement history in a straightforward workflow. Create consistent endorsements for solo flight, knowledge tests, practical tests, flight reviews, instrument proficiency checks, and more. Use CFI SignOff on iPhone or iPad, work offline, and keep records synchronized privately through the user's iCloud account whenever iCloud is available. Features • FAA AC 61-65 endorsement library • iPhone and iPad support • Private iCloud synchronization across devices • Student and instructor profile management • Professional endorsement generation • Save and organize endorsement history • Print individual endorsements or complete reports • Export endorsement records to CSV • Works offline, with synchronization when iCloud is available • Clean, pilot-focused interface Student and instructor records remain on the user's devices and in the user's private iCloud account. CFI SignOff does not collect these records. Built for active CFIs, flight schools, and independent instructors who want a dependable endorsement-management tool. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Six String Country4 screens
CFI Signoff4 screens

Verdict

The call

The clearest difference is update cadence: CFI Signoff at every 2 days against Six String Country's every 5 weeks. Six String Country's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support 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. Six String Country sells 6 in-app purchases, starting at $14.99 per month and CFI Signoff sells 1 in-app purchase, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Six String Country ships an update every 5 weeks, CFI Signoff every 2 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Six String Country versus CFI Signoff: the parameters behind the verdict, then further details
ParameterSix String CountryCFI Signoff
PriceFreeFree
Rating4.0 (26 ratings) — better—
Positive reviews53.8% of reviews—
Number of ratings26 — better—
Update frequencyEvery 5 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size23 MB14 MB
Age rating4+4+
DeveloperSix String CountryChris Famalette

In-app purchases

6 purchases

Six String Country

Subscriptions6
  • Monthly Plan$14.991 Month
  • Bass Pass Monthly Plan$14.991 Month
  • Combo Pass Monthly Plan$19.991 Month
Show 3 more
  • Annual plan$129.991 Year
  • Bass Pass Annually Plan$129.991 Year
  • Combo Pass Annual Plan$199.991 Year
1 purchases

CFI Signoff

Subscriptions1
  • CFI SignOff Annual v21 Month trial$29.991 Year

Questions

Is Six String Country free?
Six String Country is free to download, with in-app purchases available.
Is CFI Signoff free?
CFI Signoff is free to download, with in-app purchases available.
Do Six String Country or CFI Signoff have ads?
Neither Six String Country nor CFI Signoff shows ads.
Which is updated more often, Six String Country or CFI Signoff?
Six String Country ships an update every 5 weeks, and CFI Signoff every 2 days. Most recently, Six String Country was updated on November 2, 2026 and CFI Signoff on October 31, 2026.

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