Comparison

SynthModule vs SpolaSong

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

Head to head
About

SynthModule

This app provides a professional-grade keyboard and synthesizer experience on your iPhone or iPad. It offers a versatile mixer, extensive sound import capabilities, and advanced features for live performance and music production.

Highlights
  • SoundFonts with custom import
  • 8-channel mixer with FX
  • Live Set for instant scene recall
  • Drum Pad with sample playback
  • AUv3 plugin hosting
  • MIDI Learn with LED sync
  • Low-latency audio
Features
Read full description

SynthModule — Teclado, Sintetizador e Controlador MIDI no seu iPhone e iPad Para tecladistas que tocam ao vivo, músicos de worship, produtores, estudantes de música e quem usa controlador MIDI — som de teclado profissional direto no celular ou tablet, sem depender de hardware caro. O QUE TEM NO APP • SoundFonts em categorias (Piano, Strings, Brass, Guitar, Organ, Pad, Drum, Synth e mais), com importação livre de SF2 próprio — use sua coleção sem limites. • Mixer de 8 canais com pan, mute/solo, ARM, FX por canal e fader master. • Live Set 4×4 para salvar cenas completas (instrumentos, FX, plugins AUv3, backing track e arpejador) e fazer recall instantâneo no meio do show. Até 2.048 presets (8 bancos × 16 páginas × 16 slots) — organize por gênero, show ou momento do set. • Drum Pad com 15 pads e 6 bancos para samples MP3/WAV de bateria, percussão e FX. • Pad Contínuo — muito usado em worship para sustentar uma nota durante toda a música. 4 camadas sobrepostas, filtro, corte, release, nota raiz e 5 presets. • Arpejador de 16 passos com BPM, taxa, gate e patterns editáveis. Salve no preset do Live Set e dispare pelo botão do arpejador. • Teclado completo (C-2 a C8) com pitch bend, modulation wheel e sustain. • Player MP3/WAV integrado para backing tracks dentro do preset. • Rack de FX completo: compressor VCA com sidechain, EQ de 3 bandas, reverb, delay, tremolo, ADSR, filtros LP/HP, portamento e rotary Leslie. • Host de plugins AUv3: carregue plugins de áudio e instrumentos de terceiros (Korg Module, NumaPlayer, AudioKit Pro, ROLI e muitos outros) dentro do app. As programações e presets de cada plugin AUv3 ficam salvos no Live Set Edit — chame uma cena e o plugin já volta exatamente com o som que você configurou, pronto pra tocar. • Mapeamento MIDI Learn: atribua qualquer botão, knob ou fader do seu controlador a volume, ARM, solo, FX, troca de preset e mais — com sincronização de LED (a luz do botão acende/apaga junto com o estado). • MIDI nativo via USB (com adaptador Lightning/USB-C), Bluetooth (BLE-MIDI) e Wi-Fi (RTP-MIDI / Network MIDI) — funciona com qualquer controlador. • 3 idiomas: Português, Inglês e Espanhol. REQUISITOS iPhone ou iPad com iOS 12 ou superior. Otimizado para iPad em modo paisagem. PRIVACIDADE O SynthModule não exige cadastro, não exibe anúncios e não compartilha seus dados. Seus presets e SoundFonts ficam apenas no seu dispositivo. Política de privacidade completa: https://synthmodule3.web.app/privacy SUPORTE Dúvidas, sugestões ou problemas? Escreva para suporte.synthmodule@gmail.com

About

SpolaSong

Features
Read full description

SpolaSong turns your iPhone or iPad into a stage keyboard: 55 real sounds inside the app — pianos, organs, strings, choir, pads, woodwinds, brass, guitars, basses and world instruments — ready to play, even with no internet. TRY IT FREE Play as much as you like for 30 minutes. The clock only runs while you play. Like it? Unlock everything with a single purchase: no subscription and no ads. OPEN AND PLAY The keyboard opens on screen ready to play. Change octave with one tap, make the keys bigger or smaller, and jump back to the keyboard from anywhere in the app. NEW: WORLD INSTRUMENTS Sitar, shehnai, pan flute, kalimba, steel drums and shamisen, plus accordion and harmonica, in their own category. LAYER UP TO 4 SOUNDS Piano and strings on the same key, or bass in the left hand and piano in the right. There are 19 ready-made combinations: one tap and you are set. FOR CHURCH, BAND AND STAGE Build your songs in sections (intro, verse, chorus) and switch every sound at once during the performance. Stage Mode shows song name, key, tempo and lyrics in large type. There is also a background pad in the song's key, a metronome, transpose, tuning and backing tracks. RECORD AND LISTEN Record what you played, listen right away, delete what you don't like and share the file. A REAL MIDI KEYBOARD, TOO Connect a MIDI keyboard over USB or Bluetooth and play with the touch of your hands and a sustain pedal. With MIDI Learn, your keyboard's buttons switch songs and sections. INSIDE GARAGEBAND SpolaSong is also an Audio Unit (AUv3) instrument, free, for use inside GarageBand and other compatible apps. YOUR OWN SOUNDS Import your own sound banks and use them in the same songs and sections. In English, Portuguese, Spanish, German, French, Japanese, Korean and Indonesian.

Screenshots

SynthModule4 screens
SpolaSong3 screens

Verdict

The call

SynthModule and SpolaSong are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. SynthModule sells 1 one-off in-app purchase and SpolaSong sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SynthModule ships an update every 2 days, SpolaSong every 3 days. Both last shipped on November 13, 2026.

ScorecardNo meaningful differences
SynthModule versus SpolaSong: the parameters behind the verdict, then further details
ParameterSynthModuleSpolaSong
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 days — betterEvery 3 days
AdsNoNo
In-app purchasesYesYes
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size111 MB394 MB
Age rating4+4+
Developerisael lopes guimaraesR.R. PROCESSAMENTO DE DADOS E SERVIÇOS SS LTDA

In-app purchases

1 purchases

SynthModule

One-time1
  • SynthModule Pro$29.99
1 purchases

SpolaSong

One-time1
  • SpolaSong Full Unlock$14.99

Questions

Is SynthModule free?
SynthModule is free to download, with in-app purchases available.
Is SpolaSong free?
SpolaSong is free to download, with in-app purchases available.
Do SynthModule or SpolaSong have ads?
Neither SynthModule nor SpolaSong shows ads.
Which is updated more often, SynthModule or SpolaSong?
SynthModule ships an update every 2 days, and SpolaSong every 3 days. Most recently, SynthModule was updated on November 13, 2026 and SpolaSong on November 13, 2026.

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