Comparison

Penguin Agency vs Readerr

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Penguin Agency

Client Portal Application

Speed Reading, RSVP & ORP

Free

📊 Productivity

★ 1.01 ratingsView app →

About

Penguin Agency

Features

Read full description

Thanks to the Client Portal, collaboration and communication between companies and their clients is easier and faster. As a client, create support requests, check the projects and tasks that companies have shared with you, and share files with each other. Stay up to date wherever you are!

About

Readerr

This app helps you read faster and understand more by displaying text one word at a time. It uses a unique highlighting technique to improve comprehension and allows you to import content from various sources. Progress is saved automatically, letting you pick up where you left off.

Highlights

RSVP reading with ORP highlighting
Adjustable reading speed (100-800 WPM)
Automatic sentence pausing
Import PDFs, EPUBs, web links, and pasted text
Smart chapter detection and progress tracking
Customizable themes and fonts
Local document storage

Features

Read full description

Read faster. Understand more. Finish what you start. Readerr uses RSVP (Rapid Serial Visual Presentation) to show your text one word at a time, eliminating the eye movement that slows down traditional reading. Combined with ORP (Optimal Recognition Point) highlighting — which marks the exact letter your eye naturally focuses on — Readerr helps you read 2-3x faster without losing comprehension. HOW IT WORKS 1. Import your content — PDF, EPUB, a web link, or paste any text 2. Tap to start — words flow one at a time at your chosen speed 3. Adjust as you go — speed up or slow down anytime 4. Pick up where you left off — your progress is saved automatically, chapter by chapter KEY FEATURES - RSVP reading with ORP focal-point highlighting - Adjustable speed from 100 to 800 WPM - Automatic sentence pausing for better comprehension - Long-press boost for a quick speed burst - Smart chapter detection for books and PDFs, with per-chapter progress and time estimates - Explorer view — see the surrounding paragraph for context without losing your place - Three themes (Light, Dark, Warm) and a choice of fonts - Customizable haptic feedback - Your screen stays on while you read IMPORT FROM ANYWHERE - PDF documents - EPUB ebooks, organized automatically by chapter - Web articles — just paste a link - Any text you copy and paste YOUR LIBRARY, ON YOUR DEVICE All your documents, reading progress, and settings are stored locally on your device. Pick up any book exactly where you left off. FREE & UNLIMITED Readerr is free to use with up to 5 documents in your library. Upgrade to Unlimited ($2.99/month) for unlimited documents, every font and theme, and an ad-free experience. Start reading faster today. By subscribing, you agree to our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Penguin Agency4 screens

Readerr4 screens

Verdict

The call

The clearest difference is in-app purchases: Penguin Agency at none against Readerr's 1. Penguin Agency also leads on ads (none vs shown) and iOS requirement (14.5 vs 18.0). Readerr's advantage is update cadence (every 2 days vs every 10 days). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Readerr sells 1 in-app purchase, starting at $2.99 per month. Penguin Agency asks for nothing beyond the download.

UpkeepUpdate frequency

Penguin Agency ships an update every 10 days, Readerr every 2 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 6 level

Penguin Agency versus Readerr: the parameters behind the verdict, then further details
Parameter	Penguin Agency	Readerr
Price	Free	Free
Rating	—	1.0 (1 ratings) — better
Positive reviews	—	0.0% of reviews
Number of ratings	—	1 — better
Update frequency	Every 10 days	Every 2 days — better
Ads	No — better	Yes
In-app purchases	No — better	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	14.5 — better	18.0
Further details — not scored
Size	25 MB	8 MB
Age rating	4+	4+
Developer	Z Yazılım	Kirils Jegorovs

In-app purchases

None

Penguin Agency

No in-app purchases

1 purchases

Readerr

Subscriptions1

Unlimited$2.991 Month

Questions

Is Penguin Agency free?

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

Is Readerr free?

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

Do Penguin Agency or Readerr have ads?

Readerr shows ads; Penguin Agency does not.

Which is updated more often, Penguin Agency or Readerr?

Penguin Agency ships an update every 10 days, and Readerr every 2 days. Most recently, Penguin Agency was updated on October 25, 2026 and Readerr on October 28, 2026.