# BioSap vs Convo

The clearest difference is update cadence: Convo at weekly against BioSap's every 3 weeks. On price, ads, 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.

BioSap ships an update every 3 weeks, Convo weekly. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | BioSap | Convo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/convo-location-based-chatting/id6453683240/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 83 MB | 15 MB |
| Requires iOS | 17.5 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Biosystems SA](https://appshunter.io/developer/1474620889) | [Jake Adams](https://appshunter.io/developer/1692659630) |

## What reviewers say

### BioSap

[App page](https://appshunter.io/ios/app/biosap/id1474620890)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Convo

[App page](https://appshunter.io/ios/app/convo-location-based-chatting/id6453683240)

Connect with people in your immediate vicinity through real-time conversations and updates. Discover local events, share your thoughts, and engage with your community, all based on your current location.

**Highlights:** Connect with people nearby, Real-time local feed updates, Discover local events and news, Post to all nearby users, Private messaging, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BioSap free?

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

### Is Convo free?

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

### Do BioSap or Convo have ads?

Neither BioSap nor Convo shows ads.

### Which is updated more often, BioSap or Convo?

BioSap ships an update every 3 weeks, and Convo weekly. Most recently, BioSap was updated on October 4, 2026 and Convo on October 1, 2026.

---

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