Comparison

proLibro vs Reading Room Reader

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

Head to head

Work the Book

eBook reader

About

proLibro

Read full description

Introducing proLibro, the ultimate destination for digital reading enthusiasts. Dive into a world where imagination knows no bounds, where every page-turn unveils new adventures, knowledge, and inspiration. Experience unparalleled convenience with our user-friendly interface, meticulously crafted to enhance your reading journey. Embrace the future of reading with our cutting-edge technology. With seamless synchronization across devices, your reading progress, notes, and annotations are always at your fingertips, allowing you to pick up right where you left off, anytime, anywhere. You’ve never searched and interacted with content like this before. Some of our key features include: • Immersive content reading experience • Powerful multi-title capable search • Ability to add annotations and notes to your content.

About

Reading Room Reader

Features

Read full description

eBook reader for downloaded books.

Screenshots

proLibro4 screens

Reading Room Reader2 screens

Verdict

The call

The clearest difference is in-app purchases: Reading Room Reader at none against proLibro's 6. Reading Room Reader also leads on update cadence (daily vs monthly). proLibro's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 17.6). On price and ads 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. proLibro sells 6 one-off in-app purchases. Reading Room Reader asks for nothing beyond the download.

UpkeepUpdate frequency

proLibro ships an update monthly, Reading Room Reader daily. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 2 level

proLibro versus Reading Room Reader: the parameters behind the verdict, then further details
Parameter	proLibro	Reading Room Reader
Price	Free	Free
Update frequency	Monthly	Daily — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod, Mac — better	iPhone, iPad
Requires iOS	13.0 — better	17.6
Further details — not scored
Size	55 MB	2 MB
Age rating	4+	4+
Developer	CogniLore	Paul Ko

In-app purchases

6 purchases

proLibro

One-time6

Purchase 200 proLibro Credits$2.99
Purchase 500 proLibro Credits$6.99
Purchase 1000 proLibro Credits$12.99

Show 3 more

Purchase 2000 proLibro Credits$24.99
Purchase 5000 proLibro Credits$64.99
Buy 10 000 proLibro Credits$129.99

None

Reading Room Reader

No in-app purchases

Questions

Is proLibro free?

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

Is Reading Room Reader free?

Reading Room Reader is free to download, with no in-app purchases.

Do proLibro or Reading Room Reader have ads?

Neither proLibro nor Reading Room Reader shows ads.

Which is updated more often, proLibro or Reading Room Reader?

proLibro ships an update monthly, and Reading Room Reader daily. Most recently, proLibro was updated on November 8, 2026 and Reading Room Reader on October 31, 2026.