TRUSTDOCK vs エコー写真
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TRUSTDOCK
Securely verify your identity and submit identification documents using government-approved IDs. Track your verification history and manage your data with robust security measures. This service is designed for easy and compliant identity checks.
- Identity verification
- Government-approved ID submission
- Data submission history
- Consent-based data sharing
- Screen lock security
- Server data deletion
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This app, TRUSTDOCK, enables safe and easy identity verification and submission of ID documents. You can verify your identity using a My Number card or various other government-approved identification documents. Additionally, by registering an account, you can check your data submission history. - Identity verification to compliant Act on Prevention of Transfer of Criminal Proceeds - Personal identification for matching service, c2c service - Create TRUSTDOCK ID to confirm result of personal identification - Check the history of your identity verifications. ●Main Security Measures: - Each time information is presented to the other party, we confirm consent, ensuring that information is not used without the user’s agreement. - Every time the app is opened, a screen lock mechanism activates, so even if the smartphone is lost, it cannot be accessed. - If you want to delete the app’s data, removing it from the smartphone will simultaneously delete the information from the server. No.1 used verification service in Japan's company * TRUSTDOCK ensures ongoing regulatory compliance starting with privacy data and security policies, ID verification standards, and up to date AML policies. *https://biz.trustdock.io/news/ekyc-no1-2023
エコー写真
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小さな新しい命が写っているエコー写真。 おなかの中にいる赤ちゃんが写っている姿は、とても感動しますよね。 でも、エコー写真の保存は注意が必要なんです。エコー写真に使われている紙は「感熱紙」が多く、 時間が経つとだんだん薄くなっていってしまうのです。 さらに、サイズもバラバラ、専用のファイルもなかなか見つからなかったり、思うように整理が進みません。 「エコー写真」アプリなら、さっと撮るだけでずっと残せる形で保存できます。 赤ちゃんの命が始まった瞬間を、思い出として残すお手伝いをするアプリです。 —————————————————— エコー写真アプリの4つのポイント —————————————————— ①エコー写真をきれいにスキャン 大切な「いま」をずっと残る思い出に。エコー写真をスキャンするだけで簡単・きれいに残せます。 ② 妊娠週数・撮影日を自動記録 いつ頃の写真かすぐに分かるように、「妊娠週数」と「撮影日」を自動で記録できます。 ③ きょうだいごとにかんたん整理 子どもが増えても大丈夫。きょうだいごとにエコー写真をすっきり整理できます。 ④ 無料でましかく写真プリント 関連アプリと連携すると、毎月8枚までずっと無料でプリントできます。さらに限定フレームでエコー写真をもっとかわいく残せます。
Screenshots
Verdict
The clearest difference is review sentiment: TRUSTDOCK at 59% against エコー写真's 41%. TRUSTDOCK also leads on update cadence (every 3 weeks vs every 6 weeks) and iOS requirement (16.0 vs 18.0). 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.
TRUSTDOCK ships an update every 3 weeks, エコー写真 every 6 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | TRUSTDOCK | エコー写真 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (13 ratings) — better |
| Positive reviews | 59.1% of reviews — better | 40.9% of reviews |
| Number of ratings | — | 13 — better |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 112 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | 株式会社TRUSTDOCK | ROLLCAKE Inc. |
Customer experience
TRUSTDOCK
エコー写真
In-app purchases
TRUSTDOCK
No in-app purchases
エコー写真
No in-app purchases









