BTTalk vs BioSap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BTTalk
This app enables real-time, group voice communication over any internet connection, functioning like a walkie-talkie for multiple users. It's designed for seamless bike-to-bike conversations with no distance or user limits.
- Real-time group voice communication
- Unlimited distance and users
- Walkie-talkie functionality
- Uses any internet connection (2G, 3G, 4G, WiFi)
- Optional handlebar PTT button integration
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BTTalk is the Midland App for two-way radio communication between people and groups, especially created for the motorbike riders. There are no limits of distance or number of people who can talk to each other. Everyone can talk to everyone, just like a walkie talkie. BTTalk uses any Internet connection: 2G, 3G, 4G or a WiFi network. Combined with Midland BTT Button, the handlebar wireless PTT button, it becomes even easier to talk bike to bike. Continued use of GPS running in the background can dramatically decrease battery life.
BioSap
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BioSap - The social platform for our organization: for employees and external partners BioSap is the platform for communication within and outside your organization. Consisting of timelines, news feeds and chat features, similar to your private social media. All to provide you with a pleasant and familiar way of communicating with colleagues and partners. Share new knowledge, ideas and internal successes quickly and easily with the rest of your team, department or organization. Enrich messages with pictures, videos and emoticons. Simply keep track of new posts from your colleagues, organization and partners. Push-notifications will make you notice new coverage immediately. Convenient, especially if you do not work behind a desk. The benefits of BioSap - Communicate wherever you are - Information, documents and knowledge anytime, anywhere - Share ideas, have discussions and share successes - No business email needed - Learn from the knowledge and ideas within and outside your organization - Save time by reducing e-mail and find what you're looking for - All shared messages are secured - Important news will never be overlooked Feature list: - Timeline - Video - Groups - messages - News - Locking and unlocking posts - Who has read my post? - Sharing files - Integrations - Notifications
Screenshots
Verdict
The clearest difference is update cadence: BioSap at fortnightly against BTTalk's every 4 months. On price, ads, in-app purchases and device support 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.
BTTalk ships an update every 4 months, BioSap fortnightly. The most recent releases landed on September 19, 2026 and September 3, 2026 respectively.
| Parameter | BTTalk | BioSap |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (8 ratings) — better | — |
| Positive reviews | 27.2% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.6 | 17.5 — better |
| Further details — not scored | ||
| Size | 34 MB | 85 MB |
| Age rating | 4+ | 17+ |
| Developer | Midland Europe srl | Biosystems SA |
In-app purchases
BTTalk
No in-app purchases
BioSap
No in-app purchases









