# b vs Assist24

The clearest difference is in-app purchases: b at none against Assist24's 3. Assist24's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Assist24 sells 3 one-off in-app purchases. b asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 4, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | b | Assist24 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Size | 54 MB | 78 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACME21 SRL (STARTUP COSTITUITA A NORMA DELL'ART.4 COMMA 10BIS DEL DECRETO LEGGE 24 GENNAIO 2015 N.3](https://appshunter.io/developer/1347544867) | [Eurosystem 2000 srl](https://appshunter.io/developer/870519562) |

## What reviewers say

### b

[App page](https://appshunter.io/ios/app/b-secure/id1447093964)

**Features:** macOS Compatibility

**In-app purchases:** none


### Assist24

[App page](https://appshunter.io/ios/app/assist24/id1640718001)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $2.99 | one-time |
| 6 Months Subscription | $9.99 | one-time |
| 1 Year Subscription | $11.99 | one-time |


## Frequently asked questions

### Is b free?

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

### Is Assist24 free?

Assist24 is free to download, with in-app purchases available.

### Do b or Assist24 have ads?

b shows ads; Assist24 does not.

### Which is updated more often, b or Assist24?

b ships an update every 2 months, and Assist24 every 2 months. Most recently, b was updated on June 4, 2026 and Assist24 on September 13, 2026.

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