Comparison

Dynbooks vs Mong Reader

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

Head to head
About

Dynbooks

Features
Read full description

Discover a new way to experience literature with our immersive reading app! Transform the way you read with synchronized audio that enhances key moments in the story, pulling you deeper into the narrative like never before. Imagine ambient sounds, soundtracks, and effects playing at just the right moment to elevate the emotion and immersion of every scene. Get transported to new worlds with every page you turn. Download now and turn your reading into an unforgettable experience! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dynbooks.com/privacy-policy

About

Mong Reader

Features
Read full description

Mong Reader is an offline reader for TXT novels and documents. • No ads, no account, no internet — files stay on your device and are never sent anywhere • Paper-style page turns, slide, or scroll; two-page spread on iPad • Automatic table of contents, bookmarks, in-text search, auto-saved position • Read aloud (TTS) with speed and voice choice and automatic page turning • Auto page-turn timer • Fonts, size, line spacing, margins; light, sepia, dark and black themes • Auto-detects UTF-8, EUC-KR, Shift-JIS and UTF-16 • Import TXT files inside ZIPs, automatic series grouping, favorites and sorting • Korean, Japanese, English and Chinese interface Read quietly in your own little library.

Screenshots

Dynbooks4 screens
Mong Reader4 screens

Verdict

The call

The clearest difference is update cadence: Mong Reader at daily against Dynbooks's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Dynbooks ships an update fortnightly, Mong Reader daily. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Dynbooks versus Mong Reader: the parameters behind the verdict, then further details
ParameterDynbooksMong Reader
PriceFreeFree
Update frequencyFortnightlyDaily — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size58 MB44 MB
Age rating12+4+
DeveloperPaulo HenriqueMinjung Yoo

In-app purchases

None

Dynbooks

No in-app purchases

None

Mong Reader

No in-app purchases

Questions

Is Dynbooks free?
Dynbooks is free to download, with no in-app purchases.
Is Mong Reader free?
Mong Reader is free to download, with no in-app purchases.
Do Dynbooks or Mong Reader have ads?
Neither Dynbooks nor Mong Reader shows ads.
Which is updated more often, Dynbooks or Mong Reader?
Dynbooks ships an update fortnightly, and Mong Reader daily. Most recently, Dynbooks was updated on November 12, 2026 and Mong Reader on November 10, 2026.

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