# Photon Flow vs IDEX Egypt

The clearest difference is update cadence: IDEX Egypt at every 5 months against Photon Flow's every 57 months. IDEX Egypt also leads on iOS requirement (13.0 vs 15.0). 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.

Photon Flow ships an update every 57 months, IDEX Egypt every 5 months. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Photon Flow | IDEX Egypt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/idex-egypt/id1631034537/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 57 months | **Every 5 months** |
| Monetization | — | Ad-supported |
| Size | 52 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amro Abdulla Mohamed Tuhami](https://appshunter.io/developer/1576260384) | [EVENTOVA FOR EXHIBITIONS AND CONFERENCES PLANNING](https://appshunter.io/developer/1637932800) |

## What reviewers say

### Photon Flow

[App page](https://appshunter.io/ios/app/photon-flow/id1584119974)

**In-app purchases:** none


### IDEX Egypt

[App page](https://appshunter.io/ios/app/idex-egypt/id1631034537)

This application serves as a digital platform for a major international dental expo and congress. It allows attendees to register for the event and workshops, access scientific data, and explore exhibition details, streamlining the overall experience.

**Highlights:** Event registration, Workshop registration, Scientific data access, Exhibition details, Streamlined attendee experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Photon Flow free?

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

### Is IDEX Egypt free?

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

### Do Photon Flow or IDEX Egypt have ads?

Neither Photon Flow nor IDEX Egypt shows ads.

### Which is updated more often, Photon Flow or IDEX Egypt?

Photon Flow ships an update every 57 months, and IDEX Egypt every 5 months. Most recently, Photon Flow was updated on September 19, 2026 and IDEX Egypt 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.*