# C2 Password — Manage & autofill passwords

> Secure password manager for storing, syncing, and safeguarding credentials. (iPhone/iPad app by Synology Inc..)

- Source: https://appshunter.io/ios/app/c2-password/id1566336292 (this page in markdown: same URL + `.md`)
- Developer: [Synology Inc.](https://appshunter.io/developer/321493109)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 4.53/5 from 178 App Store ratings · 176 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.2 · 28 MB
- Languages: English, French, German, Italian, Japanese, Korean, Russian, Spanish, Chinese
- Released: 2022-01-26
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/c2-password/id1566336292/reviews.md

## What is C2 Password?

C2 Password is a highly secure password management solution to store, sync, and safeguard your passwords and personal information. With unlimited device syncing, you will be able to access your credentials from anywhere through the web portal, browser extension, or mobile app. All the data you upload to C2 Password will be encrypted before leaving your devices, so no one except yourself can decrypt the data.
Save time while keeping your data safe. Get started with C2 Password today!

For our Terms of Service, visit: https://c2.synology.com/legal/terms_conditions

## Key features

- Secure password storage
- Unlimited device syncing
- Cross-platform access (web, extension, mobile)
- End-to-end encryption
- Autofill credentials

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Plus Plan (1 Year) | $4.49 | per year |
| Plus Plan (1 Year) | $4.99 | per year |
| Plus Plan (1 Year) | $5.49 | per year |


## Recent user reviews (10 of 176)

All indexed reviews: https://appshunter.io/ios/app/c2-password/id1566336292/reviews.md

### 1/5 — Move your PWs NOW!

*2026-07-11, version 3.0.0*

They cut me off from all my passwords already and we are supposed to have a full year still. Their support is handled by complete morons. And Im polite to them. Im just saying it how it is here. Makes me reconsider using this company for NAS products like theyre known for. God forbid i ever have an issue with that. So disappointed it Synology.

### 2/5 — I loved this app

*2026-05-27, version 2.23.9*

I loved this app but Synology have just announced that it is nearing its end of life and that it will be discontinued in the next year… so I am reluctantly looking for an alternative:-(

### 4/5 — Pretty GOOD!!!!

*2026-05-03, version 2.23.9*

The software has surprised me. So far, so good.

### 5/5 — Super perfetta

*2025-12-02, version 2.23.9*

Poche righe per dire che questa app oltre ad essere gratuita, è veramente comoda, consultabile con tutti dispositivi

### 5/5 — Excelente

*2025-11-19, version 2.23.9*

Muy fácil de usar

### 5/5 — Funktioniert perfekt

*2025-10-23, version 2.23.9*

Bestes App was man für Passwörter verwenden kann

### 1/5 — ALMOST PERFECT

*2025-08-30, version 2.23.9*

The design of this app looks great, it has functionality, being able to create different vaults would be nice, but what I can not understand at all is that being crated by synology, a NAS company, how does this app rely on their server rather than our NAS servers that we bought and own! Please, PLEASE! Allow us to use our own NAS to store and sync our passwords, you would gain thousands of new users and sales!

### 4/5 — Bug ne synchronise plus

*2025-08-28, version 2.23.9*

Toujours bien marché mais est ce un problème sous window ou sur mon tel il ne synchronise plus ensemble.
Exemple changement sous windows ne se mets pas a jour sur telephone ?

### 5/5 — Gilles

*2025-08-24, version 2.23.9*

Une application simple est sur

### 4/5 — MacOS Version appreciated

*2025-06-29, version 2.30.10*

Hi there, your password manager is much better than the one from apple itself. You can set tags and customize it sometimes better. What is really annoying is the fact, that no pure MacOS version is available. Apple did a better job here. Password app from Apple is as an app available also on a mac. This is, why it only gets 4 stars instead of 5.

## Frequently asked questions about C2 Password

### What does C2 Password do?

C2 Password is a password management solution designed to securely store, sync, and safeguard your passwords and personal information. It allows you to access your credentials from any device through its web portal, browser extension, or mobile app.

### How does C2 Password protect my data?

All data uploaded to C2 Password is encrypted before it leaves your devices. This end-to-end encryption ensures that only you can decrypt and access your sensitive information, providing a high level of security.

### Can I use C2 Password on multiple devices?

Yes, C2 Password offers unlimited device syncing. You can access and manage your passwords seamlessly across all your devices, whether it's a computer, tablet, or smartphone.

### Is C2 Password free to use?

The application is free to download and use, with options for in-app purchases. This allows users to get started with basic password management features and upgrade for advanced functionalities if needed.

## Version history (last 5 releases)

### 3.0.0 — 2026-06-22

• C2 Password is approaching end of life (EOL). Export your vault data before your plan reaches its EOL date. For more information, refer to the following Synology articles: "What happens after C2 Password reaches end of life (EOL)" and "What happens when my C2 Password subscription enters a grace period?"

### 2.23.9 — 2025-06-26

• Fixed: Items will now show normally in your app.

### 2.23.8 — 2025-05-29

• Smart filters and sorting are here! Find what you need in seconds.
• Team up with colorful shared tags - help your team spot and identify items instantly (Plus & Business plans).
• Copy exactly what you want with partial text selection in notes.

### 2.22.11 — 2024-12-04

• Fixed: Activating your Plus plan after subscribing via In-App Purchases now works seamlessly.

### 2.22.10 — 2024-11-27

• Your C2 Encryption Key has been strengthened for improved security.
• Struggling to find a password again? Organize your items more effectively by assigning different colors to tags.
• To keep your team's data safe in a Business plan, shared vault items cannot be moved to any user's My Vault.
• Want to check out the item link you just shared? Click More > View active links.
• Forgot your C2 Encryption Key? Now you can verify via biometrics and create a new key.
• Fixed some minor bugs that you probably didn't even notice.

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All apps by Synology Inc.: https://appshunter.io/developer/321493109

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*