# Messame vs Cista Vault

The clearest difference is iOS requirement: Cista Vault at 15.0 against Messame's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Messame sells 1 one-off in-app purchase and Cista Vault sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Messame | Cista Vault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 15 MB | 104 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, Mac | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Picture It](https://appshunter.io/developer/1733837621) | [Edyville LLC](https://appshunter.io/developer/767409313) |

## What reviewers say

### Messame

[App page](https://appshunter.io/ios/app/messame/id6478830225)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited topics | $3.99 | one-time |


### Cista Vault

[App page](https://appshunter.io/ios/app/cista-vault/id6761990658)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cista Vault Monthly Premium | $6.99 | per month |
| Cista Vault Yearly Premium | $59.99 | per year |


## Frequently asked questions

### Is Messame free?

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

### Is Cista Vault free?

Cista Vault is free to download, with in-app purchases available.

### Do Messame or Cista Vault have ads?

Neither Messame nor Cista Vault shows ads.

### Which is updated more often, Messame or Cista Vault?

Messame ships an update every 2 months, and Cista Vault every 2 months. Most recently, Messame was updated on October 27, 2026 and Cista Vault on October 28, 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.*