PuppyEnglishQuiz vs when
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
PuppyEnglishQuiz
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when
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"ε欑ε 年葨" is a project where users collaborate to build a database that encompasses all historical events, from the origins of the universe to the endless "now", regardless of the field. It aims to accurately display both temporal and spatial distances by making "where" as important as "when".
Screenshots
Verdict
The clearest difference is update cadence: PuppyEnglishQuiz at every 5 days against when's every 3 weeks. when's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.1). On price, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PuppyEnglishQuiz ships an update every 5 days, when every 3 weeks. Both last shipped on October 25, 2026.
| Parameter | PuppyEnglishQuiz | when |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days β better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod β better |
| Requires iOS | 16.1 | 13.0 β better |
| Further details β not scored | ||
| Size | 2 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Ayumi Nuguroho | Hiroe Oshimura |
In-app purchases
PuppyEnglishQuiz
No in-app purchases
when
No in-app purchases
Questions
Is PuppyEnglishQuiz free?
Is when free?
Do PuppyEnglishQuiz or when have ads?
Which is updated more often, PuppyEnglishQuiz or when?
Other comparisons
