# Speech Jammer vs Twindog

The clearest difference is rating: Speech Jammer at 3.1 against Twindog's 1.4. Speech Jammer also leads on review sentiment (51% vs 12%) and ratings volume (613 vs 67). Twindog's advantage is update cadence (monthly vs every 4 months) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Speech Jammer holds the better App Store score, 3.1 against 1.4. That said, the two scores are not equally well evidenced: Speech Jammer has 613 ratings behind it against 67, so its average is the more settled of the two. Written reviews point the same way: 51% of Speech Jammer's written reviews are positive against 12% of Twindog's.

Speech Jammer ships an update every 4 months, Twindog monthly. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Speech Jammer | Twindog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (613 ratings)](https://appshunter.io/ios/app/speech-jammer/id597426372/reviews)** | [1.4 (67 ratings)](https://appshunter.io/ios/app/twindog/id994625591/reviews) |
| Number of ratings | **613** | 67 |
| Positive reviews | **50.6% of reviews** | 12.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Ad-supported | **Free** |
| Size | 14 MB | 59 MB |
| Requires iOS | 13.0 | **7.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dwight Dickinson](https://appshunter.io/developer/449076421) | [Holidog](https://appshunter.io/developer/994625590) |

## What reviewers say

### Speech Jammer

[App page](https://appshunter.io/ios/app/speech-jammer/id597426372)

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.

**Highlights:** Adjustable voice delay, Tongue twisters, Record voice sessions, Share recordings, Bluetooth headphone compatibility, Disable delay function

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and entertaining app
- 🤖 Effectively jams speech
- 💡 Potential to help with speech issues

**What reviewers complain about**

- 🐛 Crashes and bugs
- 📢 Intrusive ads
- ⚠️ Can cause dizziness/discomfort
- 🔇 Doesn't work with Bluetooth headphones

**Reported bugs**

- App crashes on launch
- Delay feature not working consistently
- Compatibility issues with certain headphones

**Requested features**

- Customizable delay settings
- Voice changing/modulation options
- Recording and sharing capabilities


### Twindog

[App page](https://appshunter.io/ios/app/twindog/id994625591)

Connect your canine companion with other dogs in your neighborhood for playdates and socialization. Owners can chat, share photos, and discover fellow dog enthusiasts nearby. Swipe to find matches and start building a doggy social circle.

**Highlights:** Find local dog friends, Chat with other owners, Share dog photos, Swipe to match dogs, Discover dog lovers

**In-app purchases:** none


## Frequently asked questions

### Is Speech Jammer free?

Speech Jammer is free to download, with no in-app purchases.

### Is Twindog free?

Twindog is free to download, with no in-app purchases.

### Which has better reviews, Speech Jammer or Twindog?

Speech Jammer is rated higher. Speech Jammer averages 3.1 out of 5 from 613 ratings, while Twindog averages 1.4 from 67 ratings.

### Which is updated more often, Speech Jammer or Twindog?

Speech Jammer ships an update every 4 months, and Twindog monthly. Most recently, Speech Jammer was updated on October 10, 2026 and Twindog on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*