# B2Brain vs ExpoTrack

The clearest difference is update cadence: ExpoTrack at every 9 days against B2Brain's monthly. ExpoTrack also leads on iOS requirement (15.1 vs 18.0). 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.

B2Brain ships an update monthly, ExpoTrack every 9 days. The most recent releases landed on October 31, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | B2Brain | ExpoTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/b2brain-event-lead-capture/id6757783820/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 13 MB | 70 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B2Brain](https://appshunter.io/developer/1868315622) | [TECHKNOWKRAFT IT SOLUTIONS (OPC) PRIVATE LIMITED](https://appshunter.io/developer/1713704345) |

## What reviewers say

### B2Brain

[App page](https://appshunter.io/ios/app/b2brain-event-lead-capture/id6757783820)

Capture event leads and book meetings instantly. Scan badges or business cards, record voice notes, and send calendar invites directly from your phone. Integrates with major CRMs and calendars, even offline.

**Highlights:** Scan badges and business cards, Record voice notes with transcription, Book meetings on the spot, Enrich contact details, Offline functionality, CRM integration (HubSpot, Salesforce), Web dashboard for event managers

**Features:** macOS Compatibility

**In-app purchases:** none


### ExpoTrack

[App page](https://appshunter.io/ios/app/expotrack/id6770432096)

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

**In-app purchases:** none


## Frequently asked questions

### Is B2Brain free?

B2Brain is free to download, with no in-app purchases.

### Is ExpoTrack free?

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

### Do B2Brain or ExpoTrack have ads?

Neither B2Brain nor ExpoTrack shows ads.

### Which is updated more often, B2Brain or ExpoTrack?

B2Brain ships an update monthly, and ExpoTrack every 9 days. Most recently, B2Brain was updated on October 31, 2026 and ExpoTrack on September 24, 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.*