Comparison

SWAM Viola Section vs Hexa FM

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

Head to head
About

SWAM Viola Section

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SWAM Viola Section for iOS: The Next-Level String Section Experience SWAM Viola Section for iOS brings the power of Physical Modeling technology to your mobile device, allowing you to create realistic, expressive, and fully customizable viola section performances on the go. Whether you’re a composer, producer, or live performer, this revolutionary app delivers unmatched realism, efficiency, and flexibility in a lightweight and intuitive package. Unlike traditional sample libraries, SWAM Viola Section doesn’t rely on pre-recorded articulations. Instead, it generates the sound in real time, reacting dynamically to your playing style, whether you're working in classical, cinematic, jazz, or modern electronic music. Why Choose SWAM Viola Section for iOS? Unparalleled Realism – Each viola section is fully controllable in terms of expression, vibrato, bow pressure, bow position, tremolo, and more. No need to switch between different articulations—just play and shape the sound in real time. Enhanced Efficiency – No more endless searching for the right articulation or sample. With SWAM Viola Section, you have immediate access to every possible playing technique at your fingertips. Faster Workflow – Control velocity, expression, and phrasing seamlessly while switching effortlessly between staccato, legato, spiccato, or pizzicato just by playing. Smart Room Simulator “Ambiente” – The built-in room simulator ensures that all viola sections in your mix interact naturally, allowing for a centralized UI to position every section in a shared acoustic space without tweaking each plugin separately. Top Features at a Glance Individual Section Control – Adjust the expressivity of each viola section independently, fine-tuning vibrato, bowing techniques, dynamics, and more. Standalone & AUv3 Plugin – Use SWAM Viola Section as a standalone app for real-time performances or integrate it as an AUv3 plugin in your favorite DAW. Customizable Sound & Playability – Personalize the tone, resonance, and bowing articulation to match any genre or style. MIDI & MPE Compatibility – Play expressively with MIDI controllers, MPE devices, wind controllers, or even directly from your iOS device’s touchscreen. Seamless Integration with DAWs – Perfect for mobile music production, SWAM Viola Section works effortlessly in Logic Pro for iPad, Cubasis, AUM, GarageBand, Camelot Pro and more. Lightweight & Powerful – Thanks to state-of-the-art Physical Modeling technology, you get a realistic and highly responsive string section without the need for massive sample libraries. Who is SWAM Viola Section for iOS Designed For? Film & Game Composers – Achieve lifelike, expressive viola section performances directly from your iPad or iPhone. Music Producers – Use real-time expressivity to shape your sound instantly, without limitations. Live Performers – Integrate SWAM Viola Section into your live setup for dynamic, high-quality string section performances on the go. Orchestrators & Arrangers – Create and refine rich, full orchestral arrangements with deep control over every section’s expressivity. Important Notes For the best experience, we recommend using a device with an Apple Silicon chip (M1, M2, M3, or later) for optimal responsiveness and real-time performance. Like the solo SWAM Strings instruments, SWAM Viola Section is monophonic, as it accurately replicates real bowed string instruments, allowing only double stops where realistic fingerings permit. To fully explore the expressive power of SWAM Viola Section, a MIDI controller capable of continuous expression (such as an MPE device, breath controller, or expression pedal) is recommended. Take your string section to the next level with SWAM Viola Section for iOS and redefine the way you create, perform, and produce music—anytime, anywhere.

About

Hexa FM

Features
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HEXA FM é um sintetizador FM de 6 operadores para iPhone e iPad, desenvolvido para músicos e produtores que procuram a sonoridade clássica da síntese digital. Use o app de forma independente com seu teclado virtual multitouch sensível à velocity ou carregue-o como instrumento Audio Unit v3 — AUv3 — dentro de hosts compatíveis. O app inclui 128 timbres de fábrica, entre pianos elétricos, órgãos, baixos, leads, pads, metais e sons percussivos. Também permite importar bancos .syx compatíveis com o formato DX7, selecionar presets e organizar seus bancos importados. Possui até 32 vozes de polifonia, modos Poly e Mono, volume, reverb, chorus estéreo e suporte MIDI para velocity, pitch bend, modulation wheel, sustain, aftertouch Sua interface moderna adapta-se ao tamanho da tela do iPhone, iPad e à janela do host AUv3, oferecendo acesso rápido aos bancos, timbres e controles essenciais

Screenshots

SWAM Viola Section4 screens
Hexa FM2 screens

Verdict

The call

The clearest difference is price: Hexa FM at $5.99 against SWAM Viola Section's $44.99. Hexa FM also leads on update cadence (every 2 weeks vs monthly). On ads, in-app purchases, device support and iOS requirement 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

SWAM Viola Section costs $44.99 and Hexa FM $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SWAM Viola Section ships an update monthly, Hexa FM every 2 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 4 level
SWAM Viola Section versus Hexa FM: the parameters behind the verdict, then further details
ParameterSWAM Viola SectionHexa FM
Price$44.99$5.99 — better
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size188 MB3 MB
Age rating4+4+
DeveloperAudio Modelingisael lopes guimaraes

In-app purchases

None

SWAM Viola Section

No in-app purchases

None

Hexa FM

No in-app purchases

Questions

Is SWAM Viola Section free?
SWAM Viola Section costs $44.99, with no in-app purchases.
Is Hexa FM free?
Hexa FM costs $5.99, with no in-app purchases.
Do SWAM Viola Section or Hexa FM have ads?
Neither SWAM Viola Section nor Hexa FM shows ads.
Which is updated more often, SWAM Viola Section or Hexa FM?
SWAM Viola Section ships an update monthly, and Hexa FM every 2 weeks. Most recently, SWAM Viola Section was updated on October 30, 2026 and Hexa FM on October 24, 2026.

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