Comparison

Talkbox Synth by ElectroSpit vs Pro

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

Head to head
About

Talkbox Synth by ElectroSpit

This music synthesizer app is designed for playing a talkbox sound, either with a mobile talkbox accessory or a traditional one. It features a 30-key chromatic keyboard, intuitive controls for vibrato, pitch bends, and modulation, and a 'Jam Stack' for improvising in various scales.

Highlights
  • 30-key chromatic keyboard
  • Vibrato, modulation, and pitch bend controls
  • Jam Stack for improvisation
  • 9 popular scales
  • Works with mobile or traditional talkboxes
  • Octave and key transpose
Features
Read full description

Talkbox Synth by ElectroSpit is designed from the ground up for playing talkbox on the ElectroSpit ESX-1 mobile talkbox or any traditional talkbox, and comes with the perfect talkbox sound. The user interface is optimized for playing pro-quality melodies with a keyboard layout that lets you fly. 30 keys on your phone screen give you more room to express yourself. Easily add vibrato, modulation and pitch bends by dragging your fingers side to side or with the on screen pitchbend and modulation wheels to increase the funk and soul in your talkbox sound. No musical training? No problem! Just slide your finger on the Jam Stack and get funky. The intuitive Jam stack allows you to improvise in one of 9 popular scales in any key. Technical Features: -Classic Sawtooth Talkbox Sound -30 key chromatic keyboard -Octave Transpose -Key Transpose -Pitchbend Wheel -Modulation Wheel -Portamento -Glide Time -9 Popular Scales like Blues and Pentatonic -Fine Tuning -works with ESX-1 Mobile Talkbox or any traditional talkbox ### Device Compatibility Requires iOS 15.0 or later. **iPhone:** - iPhone 6s and later - iPhone SE (1st generation and later) **iPad:** - iPad Air 2 (2014) - iPad 5th generation (2017) - iPad mini 4 (2015) - iPad Pro (all models)

About

Pro

This app emulates the sound of an iconic analog poly synthesizer, offering a wide range of sonic possibilities from warm pads to soaring leads. It features advanced modeling, multiple filter styles, and extensive customization options for musicians.

Highlights
  • 10-voice polyphonic analog synth emulation
  • Authentic Poly-Mod and filter modeling
  • Dual filter styles: Classic Stepped and Modern Smooth
  • Extensive preset library with 600+ sounds
  • Microtonality panel with 150 curated scales
  • AUv3 plugin support for DAWs
  • Vintage-style step sequencer and arpeggiator
Features
Currently charting
Read full description

PRO-A5 (10-Voice Analog Synth) Experience the warm organic sound of the most iconic analog poly synth ever made. From Lush Brass, Silky Pads and Basses to Soaring Leads, this is the sound that defined Music Icons from the 80s to Radiohead. MAKE THE MUSIC YOU LOVE "SOUNDS AMAZING!" – Jim Sheridan, Live Band on "Name that Tune" TV Show on Fox Indie, Hip Hop, Pop, Funk, 80s, Synthwave, Rock, Lo-Fi, EDM, Ambient.. your sound awaits! "Sounds Authentic and Beautiful" – Synth Anatomy PURE SYNTH POWER! 2 FILTERS: Classic "REV 3" Inspired Stepped Filter Grit with Beautiful Stepping & Modern Smooth options Powerful Oscillator Sync, Poly Mod, Per-voice Analog Panning, Poly Unison stacks... "Pro-A5 synth is bonkers!!! Great job!!" – Kennard Garrett, Grammy-winning producer Plus a magic “Tune Rez” button that instantly tunes the filter self-oscillation so you can play the filter “I’m speechless. My most favorite analog synth on iPad ever. Unbelievable 70s / 80s feel” – Jay Zen, Producer "Fantastic! I've got at least 100 synths, yet Pro-A5 has impressed me. Great emulation and sounds unique. Genius!" – DMT Cymatics "This thing sounds totally insane. Makes me want to put wooden sides on my iPad" – Bri Kup "It has that warmth that other digital synths don't have" – Fieldtone Audio WATCH VIDEOS TO HEAR IT IN ACTION: audiokitpro.com/proa5 FEATURES • Desktop-VST Quality 10-Voice poly synth • NEW Sound Engine with advanced analog-modeling DSP • Authentic Poly-Mod with Filter ENV & OSC B as sources • Professionally modeled filter with self-oscillation • MICROTONALITY Panel + 150 Curated Scales (Microtonal, Indian, 12-tone, and more) • 600+ Exclusive Presets included (more to come) • 2 Filter styles: Classic Stepped "REV 3" Inspired and Modern Smooth • Magic “Tune Rez” button to instantly tune self-oscillation • 10 voices x 5 unison voices = almost a P-50?! You know the sound. If you need more details: • Raw, gritty Oscillator Sync • Accurate PWM engine with unique hardware-style Poly Mod behavior • Per-Voice Analog Panning • Single Note Polyphony for mono and poly sounds • 2x oversampling for more analog-style lows and highs • Original Hardware controls fit on one screen on iPad! • Aftertouch with 60+ possible destinations • 3 LFOs with 60+ destinations • LFO Shapes use analog resistor-mix behavior with soft-limiting • Dual assignable Touch Pads for real-time performance control • Classic Arpeggiator • Vintage-style Step Sequencer • NEW Cascading Reverb • FX: Rage Limiter, Analog Tape Delay, Chorus, Crush, and more • MIDI keyboard support + MIDI Learn • Universal app for iPhone and iPad • 432 Hz and selectable A-Tuning • Choose a key like Cm, Bb, Fm, and more. Select from Major, Minor, Blues, Pentatonic, and other scales you know and love! • Bonus Filter panel with slopes, envelope inversions, and extra goodies • No ads, subscriptions, or in-app purchases WORKS AS A PLUG-IN Use PRO-A5 as an AUv3 instrument in Logic for iPad, GarageBand, AUM, Cubasis, and more. WORKS BY ITSELF No other apps required. Play it standalone, connect a MIDI keyboard, map your controls with MIDI Learn, and start making music right away. EXPRESSIVE CONTROL PRO-A5 is built for performance. Use velocity, aftertouch, touch pads, LFOs, Poly Mod, MIDI Learn, and real-time FX control to make sounds move, breathe, and evolve. FREE UPGRADES MPE and Polyphonic Aftertouch are planned as a FREE future upgrade. PRO-A5 brings classic poly synth magic into the future. LEGAL NOTICES PRO-A5 is an original AudioKit instrument created to celebrate music-making and classic analog synthesis. It is not an official emulation, clone, or recreation of any specific hardware instrument. “REV 3” is used descriptively to refer to a revision-style sound character and does not imply affiliation with or endorsement by Sequential or any other third-party manufacturer. All trademarks are the property of their respective owners.

Screenshots

Talkbox Synth by ElectroSpit3 screens
Pro4 screens

Verdict

The call

The clearest difference is review sentiment: Pro at 96% against Talkbox Synth by ElectroSpit's 42%. Pro also leads on update cadence (every 4 days vs every 12 months) and chart position (#135 vs unranked). Talkbox Synth by ElectroSpit's advantage is price ($0.99 vs $7.99). On ads, in-app purchases, monetization model 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

Talkbox Synth by ElectroSpit costs $0.99 and Pro $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Talkbox Synth by ElectroSpit ships an update every 12 months, Pro every 4 days. The most recent releases landed on October 13, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 7 level
Talkbox Synth by ElectroSpit versus Pro: the parameters behind the verdict, then further details
ParameterTalkbox Synth by ElectroSpitPro
Price$0.99 — better$7.99
Rating—4.8 (81 ratings) — better
Positive reviews41.7% of reviews95.5% of reviews — better
Number of ratings—81 — better
Update frequencyEvery 12 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#135 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.4 — better
Further details — not scored
Size8 MB64 MB
Age rating4+4+
DeveloperElectroSpit Inc.AudioKit Pro

Customer experience

Talkbox Synth by ElectroSpit

Written reviews12 reviews
Positive41.7%
Neutral8.3%
Negative50.0%

Pro

All ratings78 ratings
Positive94.9%
Neutral0.0%
Negative5.1%
Written reviews67 reviews
Positive95.5%
Neutral0.0%
Negative4.5%

In-app purchases

None

Talkbox Synth by ElectroSpit

No in-app purchases

None

Pro

No in-app purchases

Questions

Is Talkbox Synth by ElectroSpit free?
Talkbox Synth by ElectroSpit costs $0.99, with no in-app purchases.
Is Pro free?
Pro costs $7.99, with no in-app purchases.
Do Talkbox Synth by ElectroSpit or Pro have ads?
Neither Talkbox Synth by ElectroSpit nor Pro shows ads.
Which is updated more often, Talkbox Synth by ElectroSpit or Pro?
Talkbox Synth by ElectroSpit ships an update every 12 months, and Pro every 4 days. Most recently, Talkbox Synth by ElectroSpit was updated on October 13, 2026 and Pro on October 21, 2026.

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