# RFCReader Pro vs Passwords Generator

The clearest difference is review sentiment: RFCReader Pro at 63% against Passwords Generator's 0%. RFCReader Pro also leads on iOS requirement (11.0 vs 13.0). Passwords Generator's advantage is price (Free vs $1.99) and update cadence (every 3 weeks vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

Passwords Generator is free to download; RFCReader Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RFCReader Pro ships an update every 3 months, Passwords Generator every 3 weeks. The most recent releases landed on June 1, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | RFCReader Pro | Passwords Generator |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/passwords-generator/id1620944358/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **62.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 7 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [飞 龙](https://appshunter.io/developer/965611281) | [Julian Lau](https://appshunter.io/developer/1603050262) |

## What reviewers say

### RFCReader Pro

[App page](https://appshunter.io/ios/app/rfcreader-pro/id1036461920)

Access and read technical internet standards documents efficiently. Features include keyword search, bookmarking, text styling, and offline reading. Supports PDF and HTML formats with navigation aids.

**Highlights:** List all RFC documents, Search RFC by keywords or number, Add RFC to favorites, Mark and style text, Offline RFC reading, Read RFC in PDF and HTML formats, Navigate via Table of Contents and thumbnails

**Features:** macOS Compatibility

**In-app purchases:** none


### Passwords Generator

[App page](https://appshunter.io/ios/app/passwords-generator/id1620944358)

Create strong, unique passwords tailored to your needs. Customize password length and the types of characters included for enhanced security.

**Highlights:** Generate secure passwords, Customize password length, Select available symbols, Enhance security

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

**In-app purchases:** none


## Frequently asked questions

### Is RFCReader Pro free?

RFCReader Pro costs $1.99, with no in-app purchases.

### Is Passwords Generator free?

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

### Do RFCReader Pro or Passwords Generator have ads?

Neither RFCReader Pro nor Passwords Generator shows ads.

### Which is updated more often, RFCReader Pro or Passwords Generator?

RFCReader Pro ships an update every 3 months, and Passwords Generator every 3 weeks. Most recently, RFCReader Pro was updated on June 1, 2026 and Passwords Generator on September 6, 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.*