# Fusion Summit 2025 vs OPTIfit.

The clearest difference is update cadence: Fusion Summit 2025 at every 6 weeks against OPTIfit.'s every 5 months. 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.

Fusion Summit 2025 ships an update every 6 weeks, OPTIfit. every 5 months. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Fusion Summit 2025 | OPTIfit. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fusion-summit-2025/id1440546343/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 44 MB | 174 MB |
| Requires iOS | **14.0.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [InnoSoft Canada Inc.](https://appshunter.io/developer/672385534) | [OPTIfit Fitnessclub GbR](https://appshunter.io/developer/1582456382) |

## What reviewers say

### Fusion Summit 2025

[App page](https://appshunter.io/ios/app/fusion-summit-2025/id1440546343)

This app provides essential information for attendees of the 2025 Fusion Summit in Boulder, CO. Access session schedules, navigate the city, and receive important updates from the event organizers to enhance your experience.

**Highlights:** Session schedules, Boulder navigation, Timely notifications, Event information, Summit experience enhancement

**Features:** macOS Compatibility

**In-app purchases:** none


### OPTIfit.

[App page](https://appshunter.io/ios/app/optifit/id1582456380)

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Fusion Summit 2025 free?

Fusion Summit 2025 is free to download, with no in-app purchases.

### Is OPTIfit. free?

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

### Do Fusion Summit 2025 or OPTIfit. have ads?

Neither Fusion Summit 2025 nor OPTIfit. shows ads.

### Which is updated more often, Fusion Summit 2025 or OPTIfit.?

Fusion Summit 2025 ships an update every 6 weeks, and OPTIfit. every 5 months. Most recently, Fusion Summit 2025 was updated on October 20, 2026 and OPTIfit. on October 27, 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.*