Comparison

strng vs Palker

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

Head to head
About

strng

This app generates plucked string sounds using a physical modeling synthesis engine. It offers polyphonic voices, a built-in keyboard, and MIDI control. Shape your sound with delay and resonant filters, and integrate with other music apps.

Highlights
  • Physical modeling string synthesis
  • 16 voice polyphony
  • Built-in 25-key keyboard with aftertouch
  • MIDI controller support (USB/Wi-Fi)
  • Stereo ping-pong delay
  • Two-channel resonant filter with LFOs
  • Audiobus, IAA, and AUv3 support
Features
Read full description

Strng is a string synthesiser inspired by the karplus-strong algorithm. The physical modelling starts with a short burst of noise that then guided by a tuned delay buffer and string tension filter, generates plucked string like sounds. No samples are used. Strng is 16 voice polyphonic and can be controlled with an in app 25 key chromatic keyboard or connect prefered midi controller through USB or Wifi. To further shape the sound two post effects are available, a ping-pong stereo delay and two channel resonant filter controlled by two LFOs. Connect to other apps through AudioBus, inter app audio or load in DAWs as AUv3. +++ String synthesis engine +++ 16 voice polyphonic +++ Audiobus, IAA and AUv3 +++ Core MIDI, bluetooth midi and limited MPE +++ 25 multitouch keyboard with aftertouch control +++ Factory presets, save and load your own settings, drag'n drop from files app +++ Aftertouch modulation for attack, sustain, bit crush, resonant filter and detune lfo +++ Stereo ping-pong delay +++ Two channel resonant low pass filter LFOs

About

Palker

Features
Read full description

Palker - Your Complete Musical Assistant Transform your musical journey with Palker, the ultimate all-in-one app for musicians of all levels. Whether you're a beginner learning your first chords or a seasoned player perfecting your technique, Palker provides the essential tools you need to excel. PRECISE TUNER FOR EVERY INSTRUMENT • Guitar (6 & 7 strings) - Standard, open tunings, drop tunings, and more • Bass Guitar (4 & 5 strings) - Standard, drop D, drop C configurations • Ukulele - Standard, baritone, tenor, soprano tunings • Violin & Viola - Classical string instrument support • Chromatic Mode - Perfect for any instrument or vocal training • Left-handed Mode - Mirror display for left-handed musicians • Real-time Pitch Detection - Accurate frequency analysis with cents display • Visual Feedback - See exactly how close you are to perfect tuning COMPREHENSIVE CHORD LIBRARY • Visual Fretboard Diagrams - Clear, easy-to-read chord charts • Multiple Positions - Learn different ways to play the same chord • All Major Keys - Complete coverage from C to B • Chord Types - Major, minor, 7th, diminished, augmented, and more • Instrument Support - Guitar (6 & 7 strings), ukulele, violin, viola • Interactive Navigation - Browse through chord positions effortlessly • Professional Quality - Studio-grade chord diagrams ADVANCED METRONOME • Customizable BPM - Range from 30 to 300 BPM • Multiple Time Signatures - 1/4, 2/4, 3/4, 4/4, 5/4, 7/4, 5/8, 6/8, 8/8, 9/8, 12/8 • Intuitive Controls - Tap to set tempo, long press for rapid adjustment • Visual Interface - Beautiful circular slider design • Practice Tools - Perfect for rhythm training and song practice MULTILINGUAL SUPPORT • English & Russian - Full localization for both languages • Easy Switching - Change language instantly within the app • Localized Content - All features and descriptions in your preferred language PROFESSIONAL FEATURES • Modern UI Design - Clean, intuitive interface following Material Design • Dark/Light Themes - Automatic theme switching based on system preferences • Responsive Layout - Optimized for all screen sizes • Smooth Animations - Polished user experience • Offline Functionality - Core features work without internet connection PRACTICAL TOOLS • Instrument Selection - Choose from 8 different instrument types • Tuning Presets - 40+ pre-configured tunings for various musical styles • Calibration Settings - Adjust reference pitch (A4) for different standards • Visual Instrument Display - See your instrument with tuning indicators • Progress Tracking - Monitor your tuning accuracy in real-time PERFECT FOR EVERY MUSICIAN • Beginners - Learn proper tuning and basic chords • Intermediate Players - Explore advanced tunings and chord variations • Advanced Musicians - Professional-grade tools for studio work • Teachers - Excellent teaching aid for music education • Bands - Consistent tuning across all instruments WHY CHOOSE PALKER? • All-in-One Solution - Tuner, chord library, and metronome in one app • Professional Accuracy - Studio-quality pitch detection • Comprehensive Coverage - Support for all major instruments • User-Friendly Design - Intuitive interface for musicians of all levels • Regular Updates - Continuous improvements and new features • Community Driven - Built with feedback from real musicians PERFECT FOR: • Guitar lessons and practice sessions • Band rehearsals and live performances • Studio recording and production • Music education and teaching • Personal practice and skill development • Professional music production Download Palker today and elevate your musical experience with the most comprehensive and accurate musical assistant available. Whether you're tuning your guitar, learning new chords, or practicing with a metronome, Palker has everything you need to become a better musician. Start your musical journey with Palker - where precision meets passion!

Screenshots

strng4 screens
Palker4 screens

Verdict

The call

The clearest difference is price: Palker at Free against strng's $4.99. Palker also leads on update cadence (daily vs every 4 months). strng's advantage is iOS requirement (9.0 vs 12.0). On 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

Palker is free to download; strng costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

strng ships an update every 4 months, Palker daily. The most recent releases landed on September 25, 2026 and September 13, 2026 respectively.

Scorecard3 real differences · 7 level
strng versus Palker: the parameters behind the verdict, then further details
ParameterstrngPalker
Price$4.99Free — better
Rating4.7 (35 ratings) — better—
Positive reviews84.4% of reviews—
Number of ratings35 — better—
Update frequencyEvery 4 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size4 MB50 MB
Age rating4+4+
DeveloperErik SigthVladimir Savrov

In-app purchases

None

strng

No in-app purchases

None

Palker

No in-app purchases

Questions

Is strng free?
strng costs $4.99, with no in-app purchases.
Is Palker free?
Palker is free to download, with no in-app purchases.
Do strng or Palker have ads?
Neither strng nor Palker shows ads.
Which is updated more often, strng or Palker?
strng ships an update every 4 months, and Palker daily. Most recently, strng was updated on September 25, 2026 and Palker on September 13, 2026.

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