# Passphrase vs Ghost Mail

The clearest difference is update cadence: Ghost Mail at weekly against Passphrase's every 29 months. Passphrase's advantage is iOS requirement (14.0 vs 18.2). 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.

Passphrase ships an update every 29 months, Ghost Mail weekly. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Passphrase | Ghost Mail |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Weekly** |
| Size | 1 MB | 11 MB |
| Requires iOS | **14.0** | 18.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [DANIEL ALLEN MESKIN](https://appshunter.io/developer/1728491318) | [Christopher Greco](https://appshunter.io/developer/1794030990) |

## What reviewers say

### Passphrase

[App page](https://appshunter.io/ios/app/passphrase/id6476984871)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ghost Mail

[App page](https://appshunter.io/ios/app/ghost-mail/id6741405019)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Passphrase free?

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

### Is Ghost Mail free?

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

### Do Passphrase or Ghost Mail have ads?

Neither Passphrase nor Ghost Mail shows ads.

### Which is updated more often, Passphrase or Ghost Mail?

Passphrase ships an update every 29 months, and Ghost Mail weekly. Most recently, Passphrase was updated on September 29, 2026 and Ghost Mail on September 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*