# GCM Mail vs Bubble Mail

The clearest difference is in-app purchases: GCM Mail at none against Bubble Mail's 5. GCM Mail also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. Bubble Mail sells 5 in-app purchases, starting at $2.99 per month. GCM Mail asks for nothing beyond the download.

## The numbers

| Metric | GCM Mail | Bubble Mail |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 31 MB | 12 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GCM TECH SOLUTIONS](https://appshunter.io/developer/1281520213) | [ETHAN PEAL](https://appshunter.io/developer/6793362224) |

## What reviewers say

### GCM Mail

[App page](https://appshunter.io/ios/app/gcm-mail/id6749802646)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bubble Mail

[App page](https://appshunter.io/ios/app/bubble-mail-email-as-chat/id6794871173)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble Plus Monthly | $2.99 | per month |
| Bubble Plus Annual | $24.99 | per year |
| Playful Theme Pack | $9.99 | one-time |
| Founding Supporter | $14.99 | one-time |
| Bubble Plus Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is GCM Mail free?

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

### Is Bubble Mail free?

Bubble Mail is free to download, with in-app purchases available.

### Do GCM Mail or Bubble Mail have ads?

Neither GCM Mail nor Bubble Mail 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.*