# Ex Ordo vs ECCE 2023

The clearest difference is rating: Ex Ordo at 3.5 against ECCE 2023's 3.0. Ex Ordo also leads on ratings volume (6 vs 2). ECCE 2023's advantage is update cadence (weekly vs monthly) and iOS requirement (11.0 vs 16.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Ex Ordo holds the better App Store score, 3.5 against 3.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

Ex Ordo ships an update monthly, ECCE 2023 weekly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Ex Ordo | ECCE 2023 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (6 ratings)](https://appshunter.io/ios/app/ex-ordo/id1319249397/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/ecce-2023/id1645879649/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 53 MB | 67 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ex Ordo Limited](https://appshunter.io/developer/1391797414) | [vFairs LLC](https://appshunter.io/developer/1349888986) |

## What reviewers say

### Ex Ordo

[App page](https://appshunter.io/ios/app/ex-ordo/id1319249397)

Enhance your research conference experience with this app. Access your schedule, presenter materials, and venue maps. Manage networking opportunities and create a personalized to-do list to ensure you don't miss any important sessions or connections.

**Highlights:** Access conference timetable, View session and presenter materials, Create personalized itinerary, Navigate venue, Receive organizer updates, Manage networking opportunities, Create conference to-do list

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

**In-app purchases:** none


### ECCE 2023

[App page](https://appshunter.io/ios/app/ecce-2023/id1645879649)

This app provides access to the IEEE Energy Conversion Conference and Expo, featuring technical sessions and expositions on electrical and electromechanical energy conversion. It connects engineers and researchers for discussions on the latest advancements in energy conversion technologies.

**Highlights:** Conference details, Technical sessions, Expositions, Networking opportunities, Latest advancements in energy conversion

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

**In-app purchases:** none


## Frequently asked questions

### Is Ex Ordo free?

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

### Is ECCE 2023 free?

ECCE 2023 is free to download, with no in-app purchases.

### Which has better reviews, Ex Ordo or ECCE 2023?

Ex Ordo is rated higher. Ex Ordo averages 3.5 out of 5 from 6 ratings, while ECCE 2023 averages 3.0 from 2 ratings.

### Do Ex Ordo or ECCE 2023 have ads?

Neither Ex Ordo nor ECCE 2023 shows ads.

### Which is updated more often, Ex Ordo or ECCE 2023?

Ex Ordo ships an update monthly, and ECCE 2023 weekly. Most recently, Ex Ordo was updated on November 2, 2026 and ECCE 2023 on November 3, 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.*