# Bobl vs TruSondr

The clearest difference is price: Bobl at Free against TruSondr's $3.99. TruSondr's advantage is iOS requirement (12.0 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Bobl is free to download; TruSondr costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bobl ships an update every 3 days, TruSondr every 5 days. The most recent releases landed on September 5, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Bobl | TruSondr |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 74 MB | 42 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Img Does It LTD](https://appshunter.io/developer/1777852656) | [Blache Inc.](https://appshunter.io/developer/1627139745) |

## What reviewers say

### Bobl

[App page](https://appshunter.io/ios/app/bobl/id6737777867)

**Features:** macOS Compatibility

**In-app purchases:** none


### TruSondr

[App page](https://appshunter.io/ios/app/trusondr-private-communities/id6745153318)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bobl free?

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

### Is TruSondr free?

TruSondr costs $3.99, with no in-app purchases.

### Do Bobl or TruSondr have ads?

Neither Bobl nor TruSondr shows ads.

### Which is updated more often, Bobl or TruSondr?

Bobl ships an update every 3 days, and TruSondr every 5 days. Most recently, Bobl was updated on September 5, 2026 and TruSondr on September 10, 2026.

---

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