計算年齢測定器 vs Info ST
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
計算年齢測定器
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Computational problem to answer The calculating ability is measured. Because it corresponds to OpenFeint The calculating ability can compete with the people in all parts of the world. -Notes The calculating ability is a standard to the end.
Info ST
Stay updated with the latest news and updates about your favorite pop idol group and its members. Save articles for later and organize your favorite content. You can also create personal logs to cherish memories with the artists.
- News for group and individual members
- Favorite articles
- Offline favorite reading
- Search articles
- Personal memory log
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"Info ST" brings you the latest news about your favorite pop idol. From the home screen, you can read the news of the group and each member. In the "Log" tab, you can leave memories with your favorite members! This app is completely free. [Feature] - You can read the news for each group and each member. - Press and hold an article to add it to your favorites. - Articles registered as favorites can be read together on the "Favorites" tab. - Favorites are saved even if you quit the app. - You can search for articles on the "Search" tab. - In the "Log" tab, you can leave memories with your favorite members!
Screenshots
Verdict
The clearest difference is ads: 計算年齢測定器 at none against Info ST's shown. 計算年齢測定器 also leads on iOS requirement (7.0 vs 15.6). Info ST's advantage is review sentiment (50% vs 33%) and update cadence (monthly vs every 3 months). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
計算年齢測定器 ships an update every 3 months, Info ST monthly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | 計算年齢測定器 | Info ST |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | 50.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 5 MB | 8 MB |
| Age rating | 4+ | 17+ |
| Developer | infinitysoftware Co.,Ltd | Kenichi Kawachi |
Customer experience
計算年齢測定器
Info ST
In-app purchases
計算年齢測定器
No in-app purchases
Info ST
No in-app purchases
