Speech Jammer vs DyzGO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speech Jammer
This app creates a humorous effect by echoing your voice back with an adjustable delay, making it challenging to speak. It includes tongue twisters and recording capabilities to enhance the fun. Share your vocal struggles with friends through various platforms.
- Adjustable voice delay
- Tongue twisters
- Record voice sessions
- Share recordings
- Bluetooth headphone compatibility
- Disable delay function
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Speech Jammer echos your voice back using an adjustable delay, making it very difficult (or impossible) to talk. The more you spontaneously and continuously talk with the Speech Jammer, the harder talking becomes. This is known as Delayed Auditory Feedback or DAF. Think you're a smooth talker? The humour from one person experiencing the original Speech Jammer will quickly spread around the room, but the effect has to be experienced first-hand. Speech Jammer offers • Adjustable delay to impair speech • Tongue twisters to make it even more difficult • Ability to record Speech Jammer sessions • Share recordings with friends via iMessage, Text, E-Mail, Facebook, Twitter, copied link or iTunes • Compatibility with bluetooth headphones and AirPods • Ability to completely disable the delay and echo your voice back with almost no delay. Speech Jammer works best with noise cancelling headphones, and headphones with the microphone built-in. If you cannot get proper results, try adjusting the slider. Wired headphones are recommended. Having issues or have a suggestion? Please contact me by tapping App Support on the App Store page. I'm always open for suggestions, and can always use your help investigating crashes.
DyzGO
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Descubre, compra y vive eventos de otra forma. Encuentra panoramas cerca tuyo, filtra según lo que te gusta y compra tus entradas en segundos, sin formularios ni pasos extra. Antes de salir, revisa en tiempo real si el evento está lleno y decide cuándo ir. Dentro del evento, todo es más simple: compra tus consumos desde la app, entra a la cola digital y acércate solo cuando estén listos. Sin filas, sin perder tiempo. Si cambian tus planes, puedes revender o transferir tu entrada de forma segura. Cada ticket es único y se actualiza automáticamente, evitando estafas. Mientras más sales, más ganas: obtienes XP, subes de nivel y desbloqueas beneficios reales. Agrega amigos para competir en el ranking y compartir la experiencia. Todo está conectado en un solo lugar: descubre eventos, compra, muévete y vuelve fácilmente, incluso pidiendo tu transporte directo al evento. Menos espera. Más experiencia. Esto es Dyzgo.
Screenshots
Verdict
The clearest difference is ads: DyzGO at none against Speech Jammer's shown. DyzGO also leads on update cadence (weekly vs every 4 months). Speech Jammer's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Speech Jammer ships an update every 4 months, DyzGO weekly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.
| Parameter | Speech Jammer | DyzGO |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (614 ratings) — better | — |
| Positive reviews | 50.6% of reviews | — |
| Number of ratings | 614 — better | — |
| Update frequency | Every 4 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 14 MB | 72 MB |
| Age rating | 4+ | 12+ |
| Developer | Dwight Dickinson | DYZGO SpA |
Bugs and requests
Speech Jammer
Reported bugs
3 issues- App crashes on launch
- Delay feature not working consistently
- Compatibility issues with certain headphones
Requested features
3 requests- Customizable delay settings
- Voice changing/modulation options
- Recording and sharing capabilities
DyzGO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Speech Jammer
No in-app purchases
DyzGO
No in-app purchases









