# FCD vs Save Passwords

The clearest difference is rating: FCD at 5.0 against Save Passwords's 4.2. FCD also leads on in-app purchases (none vs 4) and iOS requirement (14.4 vs 16.6). Save Passwords's advantage is update cadence (every 9 days vs every 7 months) and ratings volume (33 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Save Passwords sells 4 in-app purchases, starting at $0.99 per 7 days. FCD asks for nothing beyond the download.

FCD holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Save Passwords has 33 ratings behind it against 1, so its average is the more settled of the two.

FCD ships an update every 7 months, Save Passwords every 9 days. The most recent releases landed on October 9, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | FCD | Save Passwords |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fcd-tr1-adapter-application/id1438537309/reviews)** | [4.2 (33 ratings)](https://appshunter.io/ios/app/save-passwords-encrypted/id1524934175/reviews) |
| Number of ratings | 1 | **33** |
| Positive reviews | — | 63.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 13 MB |
| Requires iOS | **14.4** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ross Morrison](https://appshunter.io/developer/1438537308) | [Shourob Datta](https://appshunter.io/developer/1397459459) |

## What reviewers say

### FCD

[App page](https://appshunter.io/ios/app/fcd-tr1-adapter-application/id1438537309)

This application calibrates engine gauges for turboprop aircraft using an iPad. It connects via Bluetooth to a specialized adapter plugged into the back of the gauges, allowing full control of calibration parameters and download of flight log data.

**Highlights:** iPad-based calibration, Bluetooth connectivity, Control calibration parameters, Download flight log data, Supports TR1 engine gauges

**Features:** macOS Compatibility

**In-app purchases:** none


### Save Passwords

[App page](https://appshunter.io/ios/app/save-passwords-encrypted/id1524934175)

Securely store login credentials, bank details, medical files, and documents with AES-128 encryption. Features a strong password generator and cloud sync across Apple devices. Offers easy recovery options and biometric authentication.

**Highlights:** AES-128 encryption for sensitive data, Strong password generator, Cloud sync via iCloud, Biometric authentication (Touch ID, Face ID), Store login details, bank info, and documents, Automatic lock and easy recovery options

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is FCD free?

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

### Is Save Passwords free?

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

### Which has better reviews, FCD or Save Passwords?

FCD is rated higher. FCD averages 5.0 out of 5 from 1 ratings, while Save Passwords averages 4.2 from 33 ratings.

### Do FCD or Save Passwords have ads?

Neither FCD nor Save Passwords shows ads.

### Which is updated more often, FCD or Save Passwords?

FCD ships an update every 7 months, and Save Passwords every 9 days. Most recently, FCD was updated on October 9, 2026 and Save Passwords on September 18, 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.*