Comparison

Sessio vs Essential Guitar Note Trainer

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

Head to head
About

Sessio

This app simplifies lesson scheduling, booking, and management for instructors and students. It offers flexible availability settings, various lesson formats, and payment tracking. Both providers and students can manage their schedules and receive real-time notifications.

Highlights
  • Flexible availability settings
  • Private and group lesson booking
  • Multiple payment options
  • Lesson status tracking
  • Calendar synchronization
  • Real-time notifications
Features
Read full description

Sessio helps coaches, trainers, teachers, instructors, tutors and their students schedule, book, and manage lessons in one place - no subscription required. Whether you teach private lessons, recurring weekly lessons, or group programs, Sessio gives you clear workflows for availability, booking, payments, and lesson follow-up. For lesson providers - Tiered invoice billing after free usage limits, no need to pay during off seasons • Set weekly availability with flexible time slots • Offer private one-time and weekly recurring lessons • Offer group lessons as weekly, package, or full-series formats • Set flexible pricing • Manage student roster • Confirm offline payments and review uploaded receipts • Track upcoming, completed, payment-pending, refunding and canceled lessons • Sync confirmed lessons and lesson updates to your calendar • Receive real time notifications for key lesson events For Students - Free • Find and book available lesson times in real time • Choose payment method: card, offline(Zelle, Venmo, etc.) or cash • Upload receipts for offline payments • Manage upcoming, completed, payment-pending, and canceled lessons • Manage lesson providers and friend connections • Sync confirmed lessons and lesson updates to your calendar • Receive real time notifications for key lesson events Built for Real Lesson Operations • Clear status and detail views for every lesson state • Support for reschedules, cancellations, and recurrence handling • Email receipts for completed lessons • Lesson provider aware wording and multilingual support • Mobile and web experience for day-to-day lesson management Sessio is designed for easy and fast scheduling, clear communication, and reliable lesson execution—so lesson providers can focus on teaching and students can focus on learning. Email sign up for new users available at https://app.sessio.ai.

About

Essential Guitar Note Trainer

Master the guitar fretboard with focused, adaptive practice sessions. Learn every note on every string using spaced repetition to build lasting recall. Track your progress through five mastery stages and customize your learning experience.

Highlights
  • Spaced repetition learning
  • Adaptive practice sessions
  • Five mastery stages
  • Customizable fret range and strings
  • Offline functionality
  • No ads or accounts
Features
Read full description

Stop guessing where the notes live. Essential Guitar Note Trainer turns the fretboard into something you actually know — not something you have to think about. Short, focused sessions teach you every note on every string with spaced repetition, the same memory technique used by serious language learners. Open the app, tap START, and a single note appears. Find it on the fretboard. The app remembers what you got right, what you guessed, and what's slipping — and brings each note back exactly when you need to see it again. WHAT YOU GET • A guided path through all 6 strings in standard tuning • Spaced repetition that adapts to how well you actually know each note • Five mastery stages — New, Learning, Building, Strong, Mastered — so you can see your progress instead of guessing at it • A full fretboard map that fills in as you learn • Short, long, or continuous practice rounds — fit it into a coffee break or a longer session MAKE IT YOURS • Pick your fret range (5, 7, 9, 12, 15, 17, 19, or all 24) • Choose which strings to drill • Filter to naturals only, or pick your own notes • Labels in sharps, flats, both, or random — train the way you think • Choose an optional Time Pressure - count down or count up. HONEST AND SIMPLE • Start free with every note up to the 3rd fret. Subscribe to unlock the entire fretboard and learn the notes everywhere — cancel anytime. • No ads. No accounts. No data harvesting. • Works offline. • Your progress stays on your device. Built for guitarists at every level — from people picking up the instrument for the first time to players who've been winging it for years and finally want to stop. Practice ten minutes a day and the fretboard becomes a map you can read. Terms of Use (EULA): https://antair.com/essential-guitar-note-trainer-terms-of-use.html Privacy Policy: https://antair.com/essential-guitar-note-trainer-privacy-policy.html

Screenshots

Sessio4 screens
Essential Guitar Note Trainer4 screens

Verdict

The call

The clearest difference is rating: Sessio at 5.0 against Essential Guitar Note Trainer's 4.0. Sessio also leads on in-app purchases (none vs 1) and update cadence (every 2 weeks vs monthly). On price, ratings volume, ads 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. Essential Guitar Note Trainer sells 1 in-app purchase, starting at $1.99 per month. Sessio asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sessio holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

UpkeepUpdate frequency

Sessio ships an update every 2 weeks, Essential Guitar Note Trainer monthly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Sessio versus Essential Guitar Note Trainer: the parameters behind the verdict, then further details
ParameterSessioEssential Guitar Note Trainer
PriceFreeFree
Rating5.0 (4 ratings) — better4.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings4 — better2
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size72 MB25 MB
Age rating4+4+
DeveloperCRYSTAL LABS LLCAntair Corporation

Customer experience

Sessio

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Essential Guitar Note Trainer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sessio

No in-app purchases

1 purchases

Essential Guitar Note Trainer

Subscriptions1
  • Full Access$1.991 Month

Questions

Is Sessio free?
Sessio is free to download, with no in-app purchases.
Is Essential Guitar Note Trainer free?
Essential Guitar Note Trainer is free to download, with in-app purchases available.
Which has better reviews, Sessio or Essential Guitar Note Trainer?
Sessio is rated higher. Sessio averages 5.0 out of 5 from 4 ratings, while Essential Guitar Note Trainer averages 4.0 from 2 ratings.
Do Sessio or Essential Guitar Note Trainer have ads?
Neither Sessio nor Essential Guitar Note Trainer shows ads.
Which is updated more often, Sessio or Essential Guitar Note Trainer?
Sessio ships an update every 2 weeks, and Essential Guitar Note Trainer monthly. Most recently, Sessio was updated on October 28, 2026 and Essential Guitar Note Trainer on October 24, 2026.

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