シンプル振動確認 vs IDFA確認
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
シンプル振動確認
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簡単にSystemSoundIdを確認することができるアプリとなっています。 直接IDの指定も可能です。 また、お気に入り機能によって、求めるバイブレーションパターン、システム音の候補を絞っていくことも可能となっています。
IDFA確認
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Main Features: - Allows you to check the IDFA (Identifier for Advertisers) on iOS devices.
Screenshots
Verdict
The clearest difference is update cadence: IDFA確認 at fortnightly against シンプル振動確認's every 6 months. シンプル振動確認's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.
シンプル振動確認 ships an update every 6 months, IDFA確認 fortnightly. The most recent releases landed on September 27, 2026 and September 21, 2026 respectively.
| Parameter | シンプル振動確認 | IDFA確認 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 65 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Masatomo Takano | Hiroyuki Kajiki |
In-app purchases
シンプル振動確認
No in-app purchases
IDFA確認
No in-app purchases









