# Greybobby vs CME25

The clearest difference is update cadence: CME25 at fortnightly against Greybobby's every 2 months. Greybobby's advantage is device support (4 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Greybobby ships an update every 2 months, CME25 fortnightly. The most recent releases landed on September 9, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Greybobby | CME25 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cme25/id6740503872/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 50 MB | 25 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Greybobby Ministries Inc](https://appshunter.io/developer/1794185460) | [Kristina Linson](https://appshunter.io/developer/1746851106) |

## What reviewers say

### Greybobby

[App page](https://appshunter.io/ios/app/greybobby/id6446960949)

**In-app purchases:** none


### CME25

[App page](https://appshunter.io/ios/app/cme25/id6740503872)

Navigate an event with ease. Get directions, plan your schedule, access speaker resources, and discover featured vendors. This app helps you make the most of your expo experience.

**Highlights:** Driving directions, Day planning, Breakout session details, Speaker materials access, Vendor finder

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Greybobby free?

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

### Is CME25 free?

CME25 is free to download, with no in-app purchases.

### Do Greybobby or CME25 have ads?

Neither Greybobby nor CME25 shows ads.

### Which is updated more often, Greybobby or CME25?

Greybobby ships an update every 2 months, and CME25 fortnightly. Most recently, Greybobby was updated on September 9, 2026 and CME25 on September 16, 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.*