PrivacyBlur vs Captions AI ™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PrivacyBlur
Easily blur or pixelate sensitive information in your photos with simple finger taps. Automatically detect and obscure faces, documents, or any other area you wish to hide before sharing online. Enjoy a completely free and private photo editing experience.
- Blur or pixelate effects
- Automatic face detection
- Adjustable grain and area shape
- Export to camera roll
- No watermarks
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PrivacyBlur does one thing only and does it well: blur or pixelate areas of your images with a few finger taps. Hide kids, faces, documents, numbers, names, etc., from your pictures in mere seconds. With PrivacyBlur at your side, you can share your pictures online without second thoughts. Faces can be detected automatically. This happens on your phone, the image is not sent to any server. No in-app purchases. No ads. No watermark. No hassle. Free forever because privacy shouldn't cost anything. Features: - Blur / Pixelate effect - Faces can be detected automatically - Fine / coarse grain effect - Round / Square area - Export to your camera roll
Captions AI ™
Effortlessly create professional captions for your videos without manual typing. Select a clip, and the app generates accurate subtitles in seconds. Edit them instantly, export in various formats, and share directly to social media.
- AI-generated captions
- One-tap caption editing
- Embedded subtitle export
- .srt or Text export
- History access
- Social media sharing
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Instantly generate accurate, professional captions to any video—no typing, no hassle. Just select your clip from Photos, Files, or a URL, and let Captions AI generate perfect captions in seconds. ・One-Tap Caption Editing Instantly tweak your captions by tapping any line—adjust words on the spot for perfect clarity ・Embedded Subtitle Export Share your video with hardcoded subtitles. ・Flexible .srt or Text Export Export the captions alone as an .srt file, raw text, or .txt. ・History Access Access all your saved videos in History with one tap. ・Seamless Social Sharing Send them straight to social media, email, or your favorite messaging app. Ready to add professional, editable subtitles to every clip? Download Captions AI now and start captioning videos in just a few taps! Captions AI app is free. You can use it forever, at no cost. However, Captions AI does offer premium features for its subscribers. If you decide to purchase an upgrade, you will unlock additional features. Terms of Use: https://olivetapp.github.io/Captions-AI/term-of-use Privacy Policy: https://olivetapp.github.io/Captions-AI/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: PrivacyBlur at none against Captions AI ™'s 4. PrivacyBlur also leads on ads (none vs shown) and rating (5.0 vs 4.7). Captions AI ™'s advantage is ratings volume (132 vs 2). 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
Both are free to download. Captions AI ™ sells 4 in-app purchases, starting at $1.99 per 7 days. PrivacyBlur asks for nothing beyond the download.
PrivacyBlur holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Captions AI ™ has 132 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 67% of PrivacyBlur's written reviews are positive against 55% of Captions AI ™'s.
| Parameter | PrivacyBlur | Captions AI ™ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.7 (132 ratings) |
| Positive reviews | 66.7% of reviews — better | 54.5% of reviews |
| Number of ratings | 2 | 132 — better |
| Update frequency | Weekly | — |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.4 — better | 16.0 |
| Further details — not scored | ||
| Size | 54 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | MATHEMA GmbH | Kartika Ardiani |
Customer experience
PrivacyBlur
Captions AI ™
In-app purchases
PrivacyBlur
No in-app purchases
Captions AI ™
- Caption AI Pro - 1W$1.997 Days
- Caption AI Pro - 1M$3.991 Month
- Caption AI Pro - 1Y3 Days trial$19.991 Year
- Caption AI Pro$39.99









