# Energy Summit vs B2S Academy

The clearest difference is ads: B2S Academy at none against Energy Summit's shown. On price, update cadence, 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.

Energy Summit ships an update every 2 weeks, B2S Academy fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Energy Summit | B2S Academy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 53 MB | 22 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | +17 | 4+ |
| Developer | [MIT Technology Review Brasil](https://appshunter.io/developer/1564308185) | [Cativa Tecnologia e Servicos Digitais Ltda](https://appshunter.io/developer/1498249979) |

## What reviewers say

### Energy Summit

[App page](https://appshunter.io/ios/app/energy-summit/id6479305674)

Access the full event schedule, view session details, and receive important notifications. Connect with other attendees through chats and expand your network by adding new contacts. Engage with the event's timeline by sharing posts and liking content.

**Highlights:** Event schedule access, Session details, Important notifications, Attendee chats, Speaker information, Networking features, Event timeline interaction

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

**In-app purchases:** none


### B2S Academy

[App page](https://appshunter.io/ios/app/b2s-academy/id6744261603)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Energy Summit free?

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

### Is B2S Academy free?

B2S Academy is free to download, with no in-app purchases.

### Do Energy Summit or B2S Academy have ads?

Energy Summit shows ads; B2S Academy does not.

### Which is updated more often, Energy Summit or B2S Academy?

Energy Summit ships an update every 2 weeks, and B2S Academy fortnightly. Most recently, Energy Summit was updated on October 24, 2026 and B2S Academy on October 28, 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.*