Comparison

Arrowat Encryptor vs OneCrypt

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Arrowat Encryptor

Features
Read full description

Encrypt important text that can only be read by the people who has the decryptor key you share with or can be decrypted just by yourself. Arrowat Encryptor provides the way to save the encrypted content to file with a separated encrypted key that is used to decrypt the content, you can share the encrypted file and provide the secret key to allow others to read it, most important is keep content secret from others, use it for secure your letters, numbers and any text you want to keep secret. Learn how to use the app at https://arrowat.net/arrowatencryptor/docs/encrypt-and-decrypt-text

About

OneCrypt

Features
Read full description

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]

Screenshots

Arrowat Encryptor4 screens
OneCrypt4 screens

Verdict

The call

The clearest difference is in-app purchases: Arrowat Encryptor at none against OneCrypt's 3. Arrowat Encryptor also leads on ads (none vs shown) and iOS requirement (8.0 vs 13.0). OneCrypt's advantage is update cadence (every 9 days vs every 25 months). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OneCrypt sells 3 in-app purchases, starting at $0.99 per year. Arrowat Encryptor asks for nothing beyond the download.

UpkeepUpdate frequency

Arrowat Encryptor ships an update every 25 months, OneCrypt every 9 days. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 2 level
Arrowat Encryptor versus OneCrypt: the parameters behind the verdict, then further details
ParameterArrowat EncryptorOneCrypt
PriceFreeFree
Update frequencyEvery 25 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size32 MB31 MB
Age rating4+4+
DeveloperArrowat LLC国材 苏

In-app purchases

None

Arrowat Encryptor

No in-app purchases

3 purchases

OneCrypt

Subscriptions2
  • Annual Pro7 Days trial$0.991 Year
  • Monthly Pro$0.991 Month
One-time1
  • Lifetime Pro$2.99

Questions

Is Arrowat Encryptor free?
Arrowat Encryptor is free to download, with no in-app purchases.
Is OneCrypt free?
OneCrypt is free to download, with in-app purchases available.
Do Arrowat Encryptor or OneCrypt have ads?
OneCrypt shows ads; Arrowat Encryptor does not.
Which is updated more often, Arrowat Encryptor or OneCrypt?
Arrowat Encryptor ships an update every 25 months, and OneCrypt every 9 days. Most recently, Arrowat Encryptor was updated on September 10, 2026 and OneCrypt on September 17, 2026.

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