Akerun App vs Your PDCA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Akerun App
Unlock various spaces like homes, offices, gyms, and schools using your smartphone as a key. Share digital keys with customizable expiration dates and manage access history for enhanced security. Supports various electronic locks and automatic doors.
- Smartphone as a key
- IC card integration
- Digital key sharing
- Access history tracking
- Enhanced security features
- Remote permission deletion
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Akerun Appを使うことで、自宅やオフィス、フィットネスジムやシェアスペース、学校などの様々な空間にアクセスすることができます。 【特長】 ■スマートフォンが鍵に アプリでドアの鍵を開けることができます。Akerunアカウントで合鍵を受け取ることで、アクセスできる空間を増やすことができます。様々な電気錠や自動ドア、ゲートに対応しています。 ■ICカードが鍵に お手持ちの交通系ICカード等を登録して鍵として利用することができます。スマートフォンにICカードをかざすことで簡単に登録できます。 ■合鍵をクラウドで管理 スマートフォンで電子的な合鍵をつくり、すぐに送ることができます。また、合鍵には有効期限を設定することもできます。 ■アクセス履歴をクラウドで管理 「いつ」「誰が」「どこに」出入りしたのかを確認することができます。 ■セキュリティを強化 ログイン時の2段階認証や紛失時の遠隔での権限削除、などにより、物理鍵運用よりもセキュリティを高めることができます。 【対応OS】 iOS16.0 以上
Your PDCA
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Your PDCA Pocket is an iPhone and iPad app for recording and reviewing PDCA cycles by theme. What you enter stays on this device. No account is required. Ads are shown. Removing them requires a one-time in-app purchase. There is no auto-renewal and no recurring charge. - Create themes and keep PDCA cycles with cycle numbers. - Search theme names, titles, and the text you entered. - Adjust how completed cycles are grouped, plus text, background, and spacing. - Data stays on this device and is not sent elsewhere. You can switch the display language at the bottom of Settings. Color patterns are Pattern 1 through Pattern 8. App icons are Pattern 1 through Pattern 5.
Screenshots
Verdict
The clearest difference is in-app purchases: Akerun App at none against Your PDCA's 2. Akerun App also leads on iOS requirement (16.0 vs 18.0). Your PDCA's advantage is update cadence (daily vs every 6 weeks) and device support (3 vs 1). On price and ads 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. Your PDCA sells 2 one-off in-app purchases. Akerun App asks for nothing beyond the download.
Akerun App ships an update every 6 weeks, Your PDCA daily. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.
| Parameter | Akerun App | Your PDCA |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 22.2% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 113 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Photosynth Inc. | Naoyuki Hasegawa |
In-app purchases
Akerun App
No in-app purchases
Your PDCA
- Remove Ads$0.49
- One-Time Purchase$5.99
