# FDC Summit vs ENERGZ

The clearest difference is iOS requirement: ENERGZ at 13.0 against FDC Summit's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 30, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | FDC Summit | ENERGZ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 70 MB | 63 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [solaceautomation](https://appshunter.io/developer/907699025) | [Technia Solutions](https://appshunter.io/developer/1835215877) |

## What reviewers say

### FDC Summit

[App page](https://appshunter.io/ios/app/fdc-summit/id1609285683)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### ENERGZ

[App page](https://appshunter.io/ios/app/energz/id6751149545)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FDC Summit free?

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

### Is ENERGZ free?

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

### Do FDC Summit or ENERGZ have ads?

Neither FDC Summit nor ENERGZ shows ads.

### Which is updated more often, FDC Summit or ENERGZ?

FDC Summit ships an update monthly, and ENERGZ monthly. Most recently, FDC Summit was updated on September 30, 2026 and ENERGZ on September 20, 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.*