Comparison

Codelet vs Kana Pro

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

Head to head
About

Codelet

Prepare for technical interviews by identifying core coding patterns and analyzing your performance. Practice coding questions conveniently to improve your skills and pinpoint areas for growth.

Highlights
  • Identify core patterns
  • Analyze approaches
  • Track performance
  • Identify improvement areas
  • Practice coding questions
  • Anytime, anywhere practice
Features
Read full description

∙ Identify and analyze the core patterns and approaches ∙ View how well you’re doing and where you can improve ∙ Practice coding questions anywhere and anytime

About

Kana Pro

Features
Read full description

This is a school edition of the Kana Pro: Hiragana & Katakana studying application for school managed devices. If you are an individual user, we recommend installing the standard version instead, because with this version, you cannot link Premium access to your user account. Scroll down to find the standard version! Kana Pro helps you learn Japanese hiragana and katakana with quiz stages and writing practice. What you can do: • Train reading speed with multiple quiz stages • Practice writing kana with guided drills • Hear kana pronunciation • Track progress by profile and review weak points • Use a timer to build fast recall Built for consistent daily learning: • Automatic mode smartly chooses what to ask next based on your progress, and adds more characters as you improve • Manual mode lets you choose exactly which character groups to practice. Start with core character groups, then expand • Create custom groups for difficult kana • Practice fully offline, no account needed • Optional free account: save your progress to the cloud and continue on another device Kana Pro is suitable for beginners and returning learners who want structured kana practice without distractions.

Screenshots

Codelet4 screens
Kana Pro4 screens

Verdict

The call

The clearest difference is price: Codelet at Free against Kana Pro's $4.99. Kana Pro's advantage is update cadence (weekly vs every 2 months) and device support (3 vs 1). On ads, in-app purchases and iOS requirement 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

Codelet is free to download; Kana Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Codelet ships an update every 2 months, Kana Pro weekly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Codelet versus Kana Pro: the parameters behind the verdict, then further details
ParameterCodeletKana Pro
PriceFree — better$4.99
Rating4.7 (146 ratings) — better—
Positive reviews53.3% of reviews—
Number of ratings146 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.415.6 — better
Further details — not scored
Size55 MB77 MB
Age rating4+4+
DeveloperCodelet LLCAntti Alpo Johannes Pilto

In-app purchases

None

Codelet

No in-app purchases

None

Kana Pro

No in-app purchases

Questions

Is Codelet free?
Codelet is free to download, with no in-app purchases.
Is Kana Pro free?
Kana Pro costs $4.99, with no in-app purchases.
Do Codelet or Kana Pro have ads?
Neither Codelet nor Kana Pro shows ads.
Which is updated more often, Codelet or Kana Pro?
Codelet ships an update every 2 months, and Kana Pro weekly. Most recently, Codelet was updated on October 29, 2026 and Kana Pro on October 28, 2026.

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