OneCrypt vs MySQL 助理
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OneCrypt
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OneCrypt is your privacy protection partner, helping you easily encrypt and protect your files and sensitive text information. Whether it's your personal photos, important documents, or private notes, OneCrypt provides the highest level of security to ensure that your data is not accessed without authorization. Main Features: Powerful AES encryption technology: Using advanced AES encryption algorithm to ensure that your files and text information are difficult to be cracked. File and text encryption: Encrypt your photos, files, and private text information to ensure that only you can access and decrypt them. Disappearing content: When encrypting photos and videos, you can choose the disappearing mode. After the receiver views it, they cannot view it again, and cannot take screenshots. Set valid time: When encrypting photos and videos, you can set a valid time. Files that exceed the valid time will not be able to be viewed. Privacy Space: Encrypt photos with a secret key and upload them to cloud storage. Memo: Used to save personal account passwords, card information, etc., encrypted and can be uploaded to cloud storage space Fast and simple: One-click encryption makes privacy protection simpler and faster. Multi-language support: Supports multiple languages to meet the needs of global users. Whether it's for personal use or commercial scenarios, OneCrypt is your most reliable privacy protection partner. Download and use AES encryption master to keep your data always secure and reliable, away from the risk of leakage. Protect your privacy, start with OneCrypt! Note: To use OneCrypt, you need to set up and manage your encryption keys. Please keep your keys properly to ensure that only you can access and decrypt encrypted content. Download OneCrypt and make privacy protection simpler, safer! --------------------------------------- 【Monthly Pro Description】 -- Subscription Period: 1 month -- Subscription Price: ¥3.00 per month 【Annual Pro Description】 -- Subscription Period: 1 year -- Subscription Price: ¥38.00 per year 【Lifetime Pro Description】 -- Valid Period: Lifetime -- Payment Price: ¥58.00 【Other Rules】 -- Payment: Deducted from user's iTunes account, payment is made upon user's confirmation -- Renewal: Apple iTunes account will be charged within 24 hours before expiration, and subscription period will be extended by one cycle after successful deduction -- Cancel Renewal: To cancel renewal, please perform the operation at least 24 hours before the current charging cycle. Operation method: Go to [Settings] from the Home page -> Click [iTunes Store and App Store] -> Click [Apple ID], select [View Apple ID] -> [Account Settings] -> Click [Subscriptions], and select Monthly Pro or Annual Pro to cancel. Lifetime Pro cannot be canceled. --------------------------------------- --User Agreement: [https://mn7tedo0hi.feishu.cn/docx/K7sRdeYQvoPBzPxF3gNc3wXPnkh] --Privacy Policy: [https://mn7tedo0hi.feishu.cn/docx/Nc7UdxCkSok51cxyU3lcyUQRnGf]
MySQL 助理
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MySQL Client 是一款为开发者、运维人员和数据工作者设计的移动端 MySQL 数据库工具。你可以在 iPhone 或 iPad 上连接自己的 MySQL 数据库,快速执行 SQL 查询、浏览数据库表、查看表结构,并管理常用连接与查询历史。 无论是在排查线上问题、检查测试数据、验证 SQL 结果,还是临时查看数据库状态,MySQL Client 都能让你不必打开电脑,也能完成常见的数据库操作。
Screenshots
Verdict
The clearest difference is price: OneCrypt at Free against MySQL 助理's $9.99. OneCrypt also leads on iOS requirement (13.0 vs 17.0). MySQL 助理's advantage is ads (none vs shown) and update cadence (every 2 days vs every 9 days). On 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
OneCrypt is free to download; MySQL 助理 costs $9.99 up front. OneCrypt sells 3 in-app purchases, starting at $0.99 per year and MySQL 助理 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
OneCrypt ships an update every 9 days, MySQL 助理 every 2 days. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.
| Parameter | OneCrypt | MySQL 助理 |
|---|---|---|
| Price | Free — better | $9.99 |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 31 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 国材 苏 | 序文 罗 |
In-app purchases
OneCrypt
- Annual Pro7 Days trial$0.991 Year
- Monthly Pro$0.991 Month
- Lifetime Pro$2.99
MySQL 助理
- MySQL Client Pro$0.99









