Chatter Jammer vs Mobile Buddy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chatter Jammer
This app records your voice and plays it back with a customizable delay, creating a speaking challenge. It includes suggested phrases and saves your most recent recordings for playback.
- Adjustable voice delay
- Voice recording
- Delayed Auditory Feedback (DAF)
- Suggested phrases
- Recent recording history
Read full descriptionHide full description
Chatter Jammer is based on the 2012 Ig Nobel prize winning research, Speech Jammer. It will record your voice and replay it back to you at an adjustable delay. This is known as Delayed Auditory Feedback (DAF) and results in difficulty speaking. Chatter Jammer also has a list of suggested phrases to say and will record the 3 most recent recordings. For proper usage, plug in ear/headphones and turn up the volume.
Mobile Buddy
Enhance your understanding of the skins market with this entertainment app. Earn virtual progress through gamified activities and daily engagement.
- Skins market knowledge enhancement
- Gamification elements
- Virtual progress rewards
- Daily activity completion
- User engagement focus
Read full descriptionHide full description
Mobile Buddy is an entertainment mobile app that allows users to enhance their knowledge of skins market through gamification and earn virtual progress by staying active and completing daily activities.
Screenshots
Verdict
The clearest difference is rating: Mobile Buddy at 4.7 against Chatter Jammer's 1.8. Mobile Buddy also leads on update cadence (every 3 weeks vs every 13 months) and ratings volume (108 vs 17). Chatter Jammer's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 16.0). On price, review sentiment, ads 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.
Mobile Buddy holds the better App Store score, 4.7 against 1.8. That said, the two scores are not equally well evidenced: Mobile Buddy has 108 ratings behind it against 17, so its average is the more settled of the two. Written reviews complicate that: 60% of Chatter Jammer's written reviews are positive against 59% of Mobile Buddy's, so the app with the better star average is not the one people write more warmly about.
Chatter Jammer ships an update every 13 months, Mobile Buddy every 3 weeks. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.
| Parameter | Chatter Jammer | Mobile Buddy |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (17 ratings) | 4.7 (108 ratings) — better |
| Positive reviews | 60.0% of reviews — better | 58.8% of reviews |
| Number of ratings | 17 | 108 — better |
| Update frequency | Every 13 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 6.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 50 MB | 136 MB |
| Age rating | 4+ | 17+ |
| Developer | Daniel Truong | Skin.Club |
Customer experience
Chatter Jammer
Mobile Buddy
In-app purchases
Chatter Jammer
No in-app purchases
Mobile Buddy
No in-app purchases
