Arrowat Encryptor vs ghostmemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Arrowat Encryptor
Read full descriptionHide 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
ghostmemo
Securely store private notes, passwords, and logs with end-to-end encryption. This app offers local encryption, Face ID/PIN protection, and an intuitive interface for easy data safeguarding. Keep your personal information private and accessible only to you.
- End-to-end encryption
- Local data handling
- Face ID/PIN authentication
- Password storage
- Health log keeping
- Text formatting
- Beginner encryption guide
Read full descriptionHide full description
ghostmemo is a file management and note-taking app designed with security in mind. Encryption is an invaluable tool for preserving your digital privacy, and ghostmemo simplifies the process of safeguarding your personal thoughts. You can use ghostmemo to easily and safely jot down private notes, keep a health log, store your passwords, and more. With one tap, any memos can be encrypted. Users can opt-in to Face ID or make their own custom PIN, ensuring that the authentication and encryption process is quick and simple. As an added level of security, ghostmemo gives you the option of locking your memos so that they cannot be opened or altered. All encryption is handled locally on your device, using secure standards and algorithms supported by Apple's operating system. Data can be encrypted, decrypted, locked, or deleted without any network connection. You hold the keys to your own data, at all times. Learning to use the app is quick and intuitive — ghostmemo also includes a helpful guide to encryption for beginners to , as well as text formatting features you rely on to write comfortably. ghostmemo gathers no data, requires no account registration, and provides everyone the peace of mind that their most personal information is safe. ghostmemo utilizes Apple's standard Terms of Use (EULA) –– to read it in detail, follow the link below https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ghostmemo's privacy policy can be found at the following link: https://cbd1221.github.io/ghostmemo/#privacy-policy feedback or feature requests can be sent here: ghostmemo.app@gmail.com
Screenshots
Verdict
The clearest difference is in-app purchases: Arrowat Encryptor at none against ghostmemo's 2. Arrowat Encryptor also leads on iOS requirement (8.0 vs 17.2). ghostmemo's advantage is update cadence (monthly vs every 25 months). On price, ads 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. ghostmemo sells 2 in-app purchases, starting at $2.99 per month. Arrowat Encryptor asks for nothing beyond the download.
Arrowat Encryptor ships an update every 25 months, ghostmemo monthly. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.
| Parameter | Arrowat Encryptor | ghostmemo |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 25 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 32 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Arrowat LLC | COLIN DIVELY |
In-app purchases
Arrowat Encryptor
No in-app purchases
ghostmemo
- ghostmemo+$2.991 Month
- ghostmemo+$24.991 Year









