Comparison

GRE vs Kana Bento

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

Head to head
About

GRE

Prepare for the GRE Math placement test with a comprehensive study guide and practice tests. Access detailed explanations and track your progress to ensure success.

Highlights
  • GRE Math study guide
  • Practice tests
  • Detailed explanations
  • Progress tracking
  • 3-Day free trial
Features
Read full description

YourTeacher provides the exact study guide and practice tests you need to pass the GRE Math placement test with flying colors. 3-Day Free Trial! Terms of use: https://storage.googleapis.com/mathhelp/content/license/eula-mathhelp-2018.pdf

About

Kana Bento

Learn Hiragana and Katakana through an engaging drag-and-drop game. Practice matching characters to their Romaji with native speaker audio. Ideal for beginners and those reviewing Japanese scripts.

Highlights
  • Drag-and-drop kana matching
  • Native speaker audio
  • Romaji, Hiragana, and Katakana recognition
  • Timed challenges
  • Focus on core kana
  • Distraction-free design
Features
Read full description

Master Hiragana and Katakana the fun way; no flashcards, no rote memorization. Just the core 46 Hiragana and Katakana kanas. Kana Bento turns kana practice into a fast-paced drag-and-drop game. Drag each character to its matching Romaji (or vice versa), with all three scripts, Hiragana, Katakana, and Romaji, in play so you build real recognition, not just memorization. • Hear authentic native speaker pronunciation for every kana, with both male and female voices • Race against the clock and watch your completion time improve as you learn • Train on Hiragana, Katakana, or both • Clean, distraction-free design built for quick daily practice Whether you're just starting Japanese or brushing up before a trip, JLPT exam, or anime binge, Kana Bento makes kana stick.

Screenshots

GRE4 screens
Kana Bento3 screens

Verdict

The call

The clearest difference is price: GRE at Free against Kana Bento's $2.99. GRE also leads on rating (4.9 vs 4.0) and ratings volume (172 vs 1). Kana Bento's advantage is in-app purchases (none vs 1) and update cadence (every 4 days vs every 6 months). On ads 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

GRE is free to download; Kana Bento costs $2.99 up front. GRE sells 1 in-app purchase, starting at $9.99 per month. Kana Bento asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

GRE holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: GRE has 172 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 78% of GRE's written reviews are positive against 100% of Kana Bento's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

GRE ships an update every 6 months, Kana Bento every 4 days. The most recent releases landed on September 13, 2026 and September 12, 2026 respectively.

Scorecard8 real differences · 2 level
GRE versus Kana Bento: the parameters behind the verdict, then further details
ParameterGREKana Bento
PriceFree — better$2.99
Rating4.9 (172 ratings) — better4.0 (1 ratings)
Positive reviews77.6% of reviews100.0% of reviews — better
Number of ratings172 — better1
Update frequencyEvery 6 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size15 MB32 MB
Age rating4+4+
DeveloperYourTeacher.comAdrian Gray

Customer experience

GRE

All ratings172 ratings
Positive98.3%
Neutral0.0%
Negative1.7%
Written reviews58 reviews
Positive77.6%
Neutral5.2%
Negative17.2%

Kana Bento

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

GRE

Reported bugs

6 issues
  • Cannot hear audio explanations
  • App freezes and won't reload
  • Videos do not play
  • App crashes frequently
  • Restore purchases not working
Show 1 more
  • Internet required for videos even when connected

Requested features

10 requests
  • Progress tracking for lessons
  • Offline access for videos
  • Ability to download lesson videos
  • Option to email worksheets as PDF
  • Subtitles for deaf/hard of hearing users
Show 5 more
  • Link lessons to websites for more practice problems
  • Ability to check off completed lessons
  • Means to work out problems on screen
  • Option for dark mode
  • Ability to track completed sections

Kana Bento

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

GRE

Subscriptions1
  • GRE Math Test Prep Monthly3 Days trial$9.991 Month
None

Kana Bento

No in-app purchases

Questions

Is GRE free?
GRE is free to download, with in-app purchases available.
Is Kana Bento free?
Kana Bento costs $2.99, with no in-app purchases.
Which has better reviews, GRE or Kana Bento?
GRE is rated higher. GRE averages 4.9 out of 5 from 172 ratings, while Kana Bento averages 4.0 from 1 ratings.
Do GRE or Kana Bento have ads?
Neither GRE nor Kana Bento shows ads.
Which is updated more often, GRE or Kana Bento?
GRE ships an update every 6 months, and Kana Bento every 4 days. Most recently, GRE was updated on September 13, 2026 and Kana Bento on September 12, 2026.

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