ChalkTalk Messenger vs HEAD B2U
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChalkTalk Messenger
This app brings back the personal touch of leaving messages, like on a chalkboard, but with voice. It allows you to send and receive voice messages easily and funnily from any voice device, making communication hands-free and accessible.
- Send and receive voice messages
- Hands-free communication
- Device agnostic (phone, voice recognition devices)
- Simple and personal messaging
- Create, send, and manage voice messages
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Who remembers the days of where you could leave messages on a chalkboard with your friends and family? You used it for simple conversation or just to let people know how you are doing and vice versa. Super simple and very personal. We're adding that essence with ChalkTalk! Your voice is powerful – make it fun! We imagine a world where sending and receiving a voice message is as fun, easy and addictive as using your favorite photo or selfie sharing or texting app…and is something that fits your life and is wherever you are. That’s right. ChalkTalk allows you to send and receive voice messages from your friends, family and network using any voice device, from and to anywhere – your phone, or any far field voice recognition device. Designed for simplicity, control and fun, with the convenience of being hands free and device agnostic. Now you can create, send and manage voice messages like never before. Communicate with your family or friends via phone or at home via voice recognition devices (“Tell Mom, I am running 10 mins late for dinner because of traffic” or “Tell Grandma, I’m busy cooking and I will call her back in 30 mins”).
HEAD B2U
Explore immersive binaural audio experiences on your iOS device. Connect specialized hardware to unlock high-fidelity sound recordings and discover a new dimension of audio.
- Binaural audio recording
- USB host port connection
- Compatible with B2U hardware
- Compatible with SQope hardware
- iOS device support
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Discover the world of binaural audio recordings on your iOS device. Simply attach HEAD acoustics B2U or SQope to the USB host port of your device and discover the world of binaural recordings.
Screenshots
Verdict
The clearest difference is rating: HEAD B2U at 5.0 against ChalkTalk Messenger's 2.3. ChalkTalk Messenger's advantage is update cadence (every 2 months vs every 10 months) and ratings volume (6 vs 1). On price, ads, in-app purchases and monetization model 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.
HEAD B2U holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: ChalkTalk Messenger has 6 ratings behind it against 1, so its average is the more settled of the two.
ChalkTalk Messenger ships an update every 2 months, HEAD B2U every 10 months. Both last shipped on October 24, 2026.
| Parameter | ChalkTalk Messenger | HEAD B2U |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (6 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 2 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 82 MB | 33 MB |
| Age rating | 4+ | 17+ |
| Developer | Lazily Inspired | HEAD acoustics GmbH |
Customer experience
ChalkTalk Messenger
HEAD B2U
In-app purchases
ChalkTalk Messenger
No in-app purchases
HEAD B2U
No in-app purchases
Questions
Is ChalkTalk Messenger free?
Is HEAD B2U free?
Which has better reviews, ChalkTalk Messenger or HEAD B2U?
Do ChalkTalk Messenger or HEAD B2U have ads?
Which is updated more often, ChalkTalk Messenger or HEAD B2U?
Other comparisons
