# Bitwarden Password Manager vs Alphatec Scientific

The clearest difference is update cadence: Alphatec Scientific at daily against Bitwarden Password Manager's fortnightly. Alphatec Scientific also leads on iOS requirement (13.0 vs 15.0). Bitwarden Password Manager's advantage is chart position (#138 vs unranked). 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.

Bitwarden Password Manager ships an update fortnightly, Alphatec Scientific daily. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bitwarden Password Manager | Alphatec Scientific |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (36K ratings)](https://appshunter.io/ios/app/bitwarden-password-manager/id1137397744/reviews)** | — |
| Number of ratings | **36K** | — |
| Positive reviews | 66.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free | — |
| Best chart rank | **#138** | — |
| Size | 119 MB | 65 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bitwarden Inc](https://appshunter.io/developer/1137397743) | [LATAMVERSE TI CONSULTING S.A.C.](https://appshunter.io/developer/6790163660) |

## What reviewers say

### Bitwarden Password Manager

[App page](https://appshunter.io/ios/app/bitwarden-password-manager/id1137397744)

**Currently charting:** #138 Top Free · Productivity (US App Store)

Secure your digital life by generating and storing strong, unique passwords for all your accounts in an end-to-end encrypted vault. Access your data securely across unlimited devices and share sensitive information with ease. Offers robust free features and advanced options for teams.

**Highlights:** End-to-end encrypted password vault, Unlimited password storage, Cross-platform access, Password generator, Secure data sharing, Third-party security audits, Advanced 2FA

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Seamless syncing across devices
- 🔒 Secure and encrypted storage
- 👍 Easy to use and intuitive interface
- 💡 Affordable premium subscription
- 🚀 Fast and responsive app

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🐛 Inconsistent auto-fill behavior
- 🐛 Issues with syncing and accessing passwords
- 🐛 Unreliable master password verification
- 🐛 Glitches with recent app updates

**Reported bugs**

- Inability to edit or delete existing login entries
- Crashes when trying to access the vault
- Sync issues causing loss of password data
- Master password not working after updates
- Auto-fill not working consistently across apps and websites

**Requested features**

- Ability to add attachments to records
- Improved password sharing functionality
- Option to view password history
- Hierarchical folder structure for better organization
- Automatic password update detection and prompts


### Alphatec Scientific

[App page](https://appshunter.io/ios/app/alphatec-scientific/id6790163658)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bitwarden Password Manager free?

Bitwarden Password Manager is free to download, with no in-app purchases.

### Is Alphatec Scientific free?

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

### Do Bitwarden Password Manager or Alphatec Scientific have ads?

Neither Bitwarden Password Manager nor Alphatec Scientific shows ads.

### Which is updated more often, Bitwarden Password Manager or Alphatec Scientific?

Bitwarden Password Manager ships an update fortnightly, and Alphatec Scientific daily. Most recently, Bitwarden Password Manager was updated on November 4, 2026 and Alphatec Scientific on October 31, 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.*