Comparison

Rocksmith Tuner vs MathLens

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

Head to head
About

Rocksmith Tuner

This app provides a highly accurate, professional-grade tuner for guitar and bass. It offers both a precise chromatic tuner for experienced musicians and a guided basic tuner for beginners, supporting over 30 tuning presets.

Highlights
  • Professional-grade chromatic tuner
  • Basic guided tuner for beginners
  • Over 30 tuning presets
  • Supports acoustic and electric instruments
  • Connects to Rocksmith+ for learning
  • Real-time feedback and note detection
Read full description

THE ACCURACY OF A PROFESSIONAL GRADE TUNER IN A FREE APP The Rocksmith Tuner features an accurate tuner for guitar and bass you can trust. Our chromatic tuner offers accuracy and range that's professional grade. For beginners we have a basic tuner that will guide you to over 30 tuning presets.. The app is completely free, with no ads, and no strings attached (aside from the ones on your instrument). The Rocksmith Tuner will keep you in tune so you can learn guitar or play your favorite songs with confidence. COMPATIBLE WITH GUITAR & BASS: • Acoustic and electric instruments supported • Connect directly or use the microphone on your mobile device • Display options for 3x3 and 6 in-line headstocks for guitar and 2x2 and 4 in-line headstocks for bass • For musicians of all skill levels EASY BASIC TUNER FOR BEGINNERS • Teaches newcomers how to tune their instrument with clear instructions • Features an easy-to-read, string-by-string guided interface • Audio previews for each string in selected tunings gives a reference to tune towards • Play nearly any song with over 30 presets for the most common tunings • See the full list of tuning presets below PRECISE CHROMATIC TUNER FOR EXPERTS • Dial in exact tunings with a resolution of 0.1 cents • Pro setting lets you choose from 5 degrees of tuning precision • Tune to the entire frequency spectrum of guitar and bass • Use the chromatic tuner to check your intonation and setup a guitar or bass. CONNECT TO ROCKSMITH+ AND LEARN TO PLAY GUITAR OR BASS • Works with Rocksmith+; a subscription service on PC that lets you learn and practice guitar and bass by playing your favorite songs* • Built on the critically acclaimed Rocksmith method which has helped over 5 million people learn to play guitar and bass** • Connect to Rocksmith+ on PC and use the on-board microphone on your phone or tablet to detect your guitar or bass playing • Get real-time feedback and note detection for effective, personalized learning • Works with acoustic guitars or amplified electric instruments • Learn to play your favorites from a vast and ever-growing song library • No extra gear needed, just use your instrument & mobile device • Visit www.rocksmith.com to learn more about Rocksmith+. TUNING PRESETS: E Standard Drop D DADGAD Open G Open A Open D Open E Open Em OpenEbm Open Dm Eb Standard Drop Db D Standard Drop C C# Standard Drop B C Standard Drop Bb B Standard Drop A Bb Standard Bb Drop Ab A Standard Ab Standard DBDGBe Double Drop D EABGBd# EADGAe EADGBD EADGBd# All Fourths Open D5 (DADADd) *Subscription required to use Rocksmith+. Subscription not required for or included with Rocksmith Tuner. ** Over 5M copies of Rocksmith and Rocksmith 2014 sold. Legal - https://legal.ubi.com/en-INTL End User License Agreement - https://legal.ubi.com/eula/en-INTL Terms of Use - https://legal.ubi.com/termsofuse/en-INTL Privacy Policy - https://legal.ubi.com/privacypolicy/en-INTL

About

MathLens

Features
Read full description

MathLens helps you understand the method, not just get an answer. Scan a maths problem or type it in, then follow clear step-by-step working. Build on what you learn with guided lessons, focused practice, and a personal learning path. SOLVE WITH CLARITY • Scan printed maths problems with your camera or choose a photo. • Type a problem when that is quicker. • Review the recognised expression before solving. • Follow clear working and explanations, one step at a time. • Keep previous problems in a searchable history. LEARN THE METHOD • Start from your current level with a personalised learning path. • Work through guided lessons that connect real situations, visuals, and notation. • Practise concepts with focused questions and helpful nudges. • Track concepts you have learned and what is worth revisiting. MADE FOR FOCUSED LEARNING MathLens is designed to help you build mathematical understanding—from fractions and algebra to supported advanced topics—without turning homework into a shortcut. SUBSCRIPTION MathLens requires an active auto-renewing subscription. Choose monthly or annual access. The annual plan includes a 3-day free trial for eligible new subscribers. Payment is charged to your Apple ID at confirmation. Your subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in Apple Account Settings. https://socialreporthq.com/mathlens/privacy, https://socialreporthq.com/mathlens/terms, https://socialreporthq.com/mathlens/support

Screenshots

Rocksmith Tuner4 screens
MathLens4 screens

Verdict

The call

The clearest difference is in-app purchases: Rocksmith Tuner at none against MathLens's 2. Rocksmith Tuner also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). MathLens's advantage is update cadence (every 4 days vs every 2 months). On price 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

Both are free to download. MathLens sells 2 in-app purchases, starting at $4.99 per month. Rocksmith Tuner asks for nothing beyond the download.

UpkeepUpdate frequency

Rocksmith Tuner ships an update every 2 months, MathLens every 4 days. The most recent releases landed on October 22, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
Rocksmith Tuner versus MathLens: the parameters behind the verdict, then further details
ParameterRocksmith TunerMathLens
PriceFreeFree
Rating3.8 (71 ratings) — better—
Positive reviews25.5% of reviews—
Number of ratings71 — better—
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size85 MB18 MB
Age rating4+4+
DeveloperUbisoftRAPHAEL MOMANYI

Bugs and requests

Rocksmith Tuner

Reported bugs

13 issues
  • Microphone permission prompt appears but no settings option to enable
  • App fails to connect to local network on PS5
  • Black screen after splash screen on startup
  • Network error persists despite WiFi connection
  • App won't request local network permissions on iOS
Show 8 more
  • Login fails with invalid email error despite correct email
  • Audio pickup fails to register guitar strings consistently
  • Bass G string confused with D string in tuner
  • App crashes on iOS 26
  • Device compatibility detection inaccurate
  • App stuck on loading screen indefinitely
  • Microphone access removed after updates
  • Connection to Rocksmith+ servers fails repeatedly

Requested features

8 requests
  • Wired piano keyboard support for PS5
  • Better UI color scheme for accessibility
  • Song filtering by tuning type
  • Offline mode or cellular network support
  • Improved microphone sensitivity settings
Show 3 more
  • Better Rocksmith 2014 feature parity
  • More popular songs in subscription library
  • Fallback options without microphone requirement

MathLens

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Rocksmith Tuner

No in-app purchases

2 purchases

MathLens

Subscriptions2
  • Khitab Pro$4.991 Month
  • Khitab Pro Annual7 Days trial$17.991 Year

Questions

Is Rocksmith Tuner free?
Rocksmith Tuner is free to download, with no in-app purchases.
Is MathLens free?
MathLens is free to download, with in-app purchases available.
Do Rocksmith Tuner or MathLens have ads?
Neither Rocksmith Tuner nor MathLens shows ads.
Which is updated more often, Rocksmith Tuner or MathLens?
Rocksmith Tuner ships an update every 2 months, and MathLens every 4 days. Most recently, Rocksmith Tuner was updated on October 22, 2026 and MathLens on October 10, 2026.

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