# C2E2 vs Pi

The clearest difference is iOS requirement: C2E2 at 16.0 against Pi's 18.0. 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.

## The numbers

| Metric | C2E2 | Pi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (66 ratings)](https://appshunter.io/ios/app/c2e2/id1080016444/reviews)** | — |
| Number of ratings | **66** | — |
| Positive reviews | 3.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Ad-supported | — |
| Size | 98 MB | 10 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Reed Elsevier Inc.](https://appshunter.io/developer/387940180) | [BlueNeo LLC](https://appshunter.io/developer/1803257687) |

## What reviewers say

### C2E2

[App page](https://appshunter.io/ios/app/c2e2/id1080016444)

Your digital guide to C2E2. Get the latest news, guest and exhibitor lists, and plan your schedule with panels, autograph sessions, and photo ops. Navigate the show floor using integrated maps, all available offline.

**Highlights:** Latest news and guest announcements, Exhibitor and Artist Alley lists, Offline access, Personalized schedule builder, Interactive show maps, Autograph and Photo Op planning

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

**In-app purchases:** none


### Pi

[App page](https://appshunter.io/ios/app/pi-cture-it/id6743513786)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C2E2 free?

C2E2 is free to download, with no in-app purchases.

### Is Pi free?

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

### Do C2E2 or Pi have ads?

Neither C2E2 nor Pi shows ads.

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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.*