有密App vs 后话
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
有密App
This app provides secure storage for your digital secrets, including text and files, protected by military-grade encryption. It features a shared guardian system where trusted contacts can collectively decrypt your information if you become unreachable.
- Military-grade encryption
- Shared guardian system
- Collaborative decryption
- Contact-loss detection
- Text and file storage
- Decentralized key sharding
Read full descriptionHide full description
SecretMe — Personal Secret Protection Service Encrypt and Protect Your Secrets Your secrets (text + files) are protected by military-grade encryption algorithms. No one can decrypt or tamper with them in advance, including SecretMe and yourself (the secret owner). Shared Guardian System Designate 5 trusted friends or family members (secret guardians) to jointly protect your secrets. Before decryption is initiated, they don't know each other and cannot decrypt the files. Collaborative Decryption When SecretMe (service host) loses contact with you for 3 consecutive months, your friends will be notified. If still unreachable (another 3 months), the decryption process begins. At least 3 guardians must gather together to unlock your secrets. Core Features Military-grade encryption protection 5-guardian collaborative protection mechanism Smart contact-loss detection and reminders Support for text and file mixed custody Decentralized key sharding technology Up to 10 secret custody slots, 1GB storage Privacy & Security Privacy Policy: https://secretme.cn/privacy-policy Terms of Service: https://secretme.cn/service-agreement Subscription Service Details a) Secret Custody - 1 Year - Auto-Renewable Duration: 12 months Includes: Regular interaction reminders / Automatic decryption trigger / Priority customer support / Advanced security protection / 10 secret slots / 1GB total storage b) Secret Custody - 6 Months - Auto-Renewable Duration: 6 months Includes: Regular interaction reminders / Automatic decryption trigger / Priority customer support / Advanced security protection / 5 secret slots / 512MB total storage Upgrade Option: Users can upgrade from 6-month to 12-month subscription anytime for more storage and secret slots. Payment: Service activates immediately upon purchase confirmation and payment. Auto-Renewal: Account will be charged within 24 hours before subscription expires, extending to the next subscription period. Cancellation: Users can manage subscriptions in settings. Cancel at least 24 hours before billing cycle ends to avoid charges. Terms: Please read the service agreement carefully before subscribing to ensure understanding of all terms and conditions. Contact Us For any questions or suggestions, please contact us through the in-app feedback feature. There are too many things left unsaid in life. Let SecretMe help you protect your most important messages.
后话
This app acts as a secure digital legacy assistant, allowing you to create and schedule messages for loved ones. It features a smart check-in system with dual alerts and bank-grade encryption to ensure your messages are delivered safely and only to intended recipients.
- Smart check-in system
- Dual alert mechanism
- AES-256 end-to-end encryption
- Precise recipient management
- Multiple message and recipient support
- Secure login options
Read full descriptionHide full description
后话 ——安全的数字嘱托(身后留言)托管助手,数字遗产管理与生命安全预警平台 【应用简介】 生活充满不确定性,而爱与责任不应因此中断。“后话”是一款专为您设计的安全的数字嘱托(身后留言)托管助手。它不仅仅是一个留言板,更是一个智能的“生命数字开关”,确保在您无法亲自表达时,您的情感资产等来不及说出的话能够安全、准确、定向地送达给您指定的人。 【核心特性】 1. 智能生命签到系统 自定义缺席天数阈值:您可以根据生活习惯,自由设定缺席(未签到)天数阈值,超过该阈值您将收到系统发来的(短信、邮件)关于“您的数字嘱托(身后留言)即将被交付”的预警通知,如您一切安好,请回到 App 点击签到按钮,以解除预警和解除投递预期。 活力记录:通过每日一键签到,记录您的生命律动,确保您的数字嘱托(身后留言)始终由您掌控。只有在您连续数日无法执行签到且发出投递预警后仍无响应时,说明您已无法掌控您的数字嘱托(身后留言),它们将被交付和投递给您指定的收件人。 双重预警机制: 预警阶段:当您超过设定的天数未签到,系统会首先通过短信或邮件向您本人发送预警提醒,防止您的数字嘱托(身后留言)投递时机错误。 投递阶段:若在缓冲期后仍未收到您的响应,系统将启动自动投递流程,您的“留言”将被投递给您指定的人。 2. AES-256 银行级加密 端到端加密:您的每一份数字嘱托(身后留言)都在本地(您的设备和app上)进行加密处理,服务器仅存储加密后的密文。 隐私至上:任何人无法窥探您的留言内容,只有持有“暗语密钥”的指定的收件人才能解密阅读。 3. 精准收件人管理 多份数字嘱托(身后留言):针对不同的人群创建不同的数字嘱托(身后留言) 多个收件人:每份数字嘱托(身后留言)支持添加多名收件人,并标注身份(家人、朋友、律师等)。 多种联系方式:支持通过手机号码、电子邮箱进行留言触达以确保留言投递成功。 4. 极简、安全的登录体验 官方适配:现已支持使用苹果账号一键匿名登录,保护真实信息。 多端联动:支持苹果账号登录及微信登录、短信验证码登录,确保在任何设备上都能轻松管理您的数字资产。 【为什么选择“后话”?】 未雨绸缪:为您的情感资产、银行账号、社交媒体密码、保险单据或遗言提供一个安全的数字化备份方案。 缓解焦虑:对于独居青年或高压工作者,它是您的数字“哨兵”,在意外发生的第一时间告知您的家人。 传递温度:让无法当面说出口的话,在正确的时间出现在正确的人身边。 【隐私承诺】 我们深知您托付的是最私密的信息。应用严守: 不采集个人轨迹。 不收集通讯录。 核心留言内容经过端到端加密。 生命总有终点,但您的爱与嘱托可以永远“在线”。立即下载“后话”,为数字时代的生活多加一份安心。 服务条款:https://sh.luokelong.net/agreement 隐私政策:https://sh.luokelong.net/privacy 在线反馈:https://sh.luokelong.net/feedback
Screenshots
Verdict
The clearest difference is in-app purchases: 后话 at none against 有密App's 2. On rating, ratings volume, update cadence 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
On the App Store both sit at effectively the same score — 5.0 for 有密App against 5.0 for 后话. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
有密App ships an update every 2 weeks, 后话 every 3 weeks. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.
| Parameter | 有密App | 后话 |
|---|---|---|
| Price | Free — better | — |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 25 MB |
| Age rating | 17+ | 4+ |
| Developer | Shanghai Flagify Intelligent Technology Co., Ltd. | 可龙 罗 |
Customer experience
有密App
后话
In-app purchases
有密App
- Custory 6Months, Auto-Renewal$9.996 Months
- Custory 1 Year, Auto-Renewal$14.991 Year
后话
No in-app purchases







