Comparison

Diginote vs Readum

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

Head to head

Read books. Learn words.

Free

📚 Education

No ratingsView app →

About

Diginote

Features

Read full description

Diginote - Your Personal Dictionary & Flashcard App Transform your vocabulary learning with Diginote, the intuitive app that lets you create your own personalized dictionary and review words using interactive flashcards.

About

Readum

Features

Read full description

Read books in another language and grow your vocabulary as you go. Readum brings together an ebook reader, contextual translations, and flashcards for review. Select an unfamiliar word, see its meaning based on the sentence, and save it to your personal dictionary. Later, reinforce new vocabulary with spaced repetition. Readum features: • 184 languages available for creating language pairs; • import your own books in EPUB format; • free classics from the Project Gutenberg catalog; • AI-powered translations of words and sentences; • save words together with their original context; • listen to word pronunciation; • flashcards for regular review; • separate dictionaries for different language pairs; • learning statistics and flexible reading settings. Read what interests you. Unfamiliar words will gradually become familiar. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://readus.app/privacy-policy

Screenshots

Diginote4 screens

Readum4 screens

Verdict

The call

The clearest difference is in-app purchases: Diginote at none against Readum's 2. Diginote also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17). On price, update cadence 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. Readum sells 2 in-app purchases, starting at $5.99 per month. Diginote asks for nothing beyond the download.

UpkeepUpdate frequency

Diginote ships an update every 2 weeks, Readum fortnightly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 3 level

Diginote versus Readum: the parameters behind the verdict, then further details
Parameter	Diginote	Readum
Price	Free	Free
Update frequency	Every 2 weeks — better	Fortnightly
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	15.1 — better	17
Further details — not scored
Size	47 MB	2 MB
Age rating	4+	17+
Developer	Jinwoo Kim	libersave.com GmbH

In-app purchases

None

Diginote

No in-app purchases

2 purchases

Readum

Subscriptions2

Monthly Subscription$5.991 Month
Annual Subscription$44.991 Year

Questions

Is Diginote free?

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

Is Readum free?

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

Do Diginote or Readum have ads?

Neither Diginote nor Readum shows ads.

Which is updated more often, Diginote or Readum?

Diginote ships an update every 2 weeks, and Readum fortnightly. Most recently, Diginote was updated on November 8, 2026 and Readum on November 5, 2026.