PixelMask vs 未完成的诗
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PixelMask
This app allows you to hide secret messages or confidential data within images using advanced steganography. It offers multiple methods to ensure your data remains invisible and secure, even under analysis. Protect your privacy and transmit information discreetly.
- Invisible data embedding
- Multiple steganography methods
- Simple encoding and decoding
- Secure data transmission
- Preserves image quality
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PixelMask is a reliable tool for safeguarding your personal information using advanced steganography techniques. With an intuitive interface and powerful technology, PixelMask allows you to embed secret messages or confidential data into any image. Key Features: - Invisible Data Embedding: Protect your privacy by embedding data into images using the least significant bit (LSB) method. The changes remain invisible to the naked eye. - Multiple Steganography Methods: Utilize various embedding strategies such as Sequential Color Cycling (SCC) and uniform distribution to keep your data hidden, even under statistical analysis. - Simplicity and Security: Easily encode and decode information with just a few taps. Your data remains secure, invisible, and accessible only to those with the decryption key. - Wide Range of Applications: Perfect for securely transmitting personal messages, protecting intellectual property, or storing confidential data. - High Quality: PixelMask preserves the integrity of your images, ensuring protection without loss of visual quality. --- PixelMask | Premium By purchasing a subscription, you gain access to all paid features of PixelMask. The subscription automatically renews, and payment is charged monthly or annually, with the price depending on the selected plan. The subscription automatically renews until it is canceled, at least 24 hours before the end of the current period. Payment for renewal will be charged to your account within 24 hours prior to the end of the current period. You can manage and cancel subscriptions and turn off auto-renewal by going to your App Store account settings after purchase. Any unused portion of a free trial period will be forfeited when the user purchases a subscription to the product. - Terms of Service: https://SosinVitalii.com/terms-conditions - Privacy Policy: https://SosinVitalii.com/privacy-policy
未完成的诗
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This is a deeply personal product that I created out of my own necessity. I often use quiet piano pieces as background music while working and greatly enjoy browsing through serene, beautiful images. I wanted to combine these elements into a single product, which also includes a diary feature. All data is stored locally and never uploaded, with the option to export as CSV files. It's perfect for capturing your daily inspirations.
Screenshots
Verdict
The clearest difference is in-app purchases: 未完成的诗 at none against PixelMask's 4. 未完成的诗 also leads on update cadence (every 5 days vs every 2 months). PixelMask's advantage is iOS requirement (16.0 vs 18.2). 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. PixelMask sells 4 in-app purchases, starting at $1.99 per month. 未完成的诗 asks for nothing beyond the download.
PixelMask ships an update every 2 months, 未完成的诗 every 5 days. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.
| Parameter | PixelMask | 未完成的诗 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 12 MB | 436 MB |
| Age rating | 4+ | 4+ |
| Developer | Vitalii Sosin | 嘉奇 龙 |
In-app purchases
PixelMask
- Monthly Premium Access$1.991 Month
- Yearly Premium Access7 Days trial$9.991 Year
- Purchase Premium Access$9.99
- Purchase Premium Access$49.99
未完成的诗
No in-app purchases









