VACOS vs Image Studio Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VACOS
Easily access and control your smart home devices remotely. Stay connected with your family through seamless network technology, ensuring your data is secure with advanced encryption.
- Remote device control
- Home monitoring
- Family connectivity
- Secure data encryption
- Seamless network technology
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Vacos App is one of the easiest software for you to access and control Vacos smart home devices. You can keep tabs on your home and stay connected with your family wherever you are with the seamless network technology. We adopt AES-256, HTTPS and other Vacos private encryption to make sure your data is secure and safe.
Image Studio Pro
This app offers professional-grade photo editing tools for iPhone and iPad users. It provides advanced adjustments for color, exposure, and creative effects, with a focus on a non-destructive workflow and on-device processing for privacy.
- Professional adjustments (exposure, contrast, tone curve)
- Advanced color grading (HSL, split toning)
- Creative effects (sharpening, noise reduction, glow)
- Smart cropping with social media presets
- Non-destructive editing workflow
- On-device processing for privacy
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Image Studio Pro brings professional photo editing to your iPhone and iPad. With an intuitive interface and powerful Core Image processing, you get desktop-quality results right in your pocket. PROFESSIONAL ADJUSTMENTS • Exposure, contrast, highlights, shadows, whites, and blacks • Clarity, dehaze, vibrance, and saturation controls • Temperature and tint for perfect white balance • Interactive tone curve with custom control points ADVANCED COLOR GRADING • HSL adjustments for 8 color channels (Red, Orange, Yellow, Green, Aqua, Blue, Purple, Magenta) • Fine-tune hue, saturation, and luminance independently • Split toning for highlights and shadows • Professional color balance controls CREATIVE EFFECTS • Sharpening with radius control • Noise reduction with detail preservation • Vignette with size and feather adjustments • Film grain with customizable size • Glow/bloom effect with threshold control • Fade for vintage looks • Soft focus blur SMART CROPPING • Freeform and preset aspect ratios (1:1, 4:3, 16:9, 3:2) • Social media presets (Instagram, YouTube, Facebook, Twitter) • Interactive crop overlay with rule of thirds grid • Rotate and flip tools DESIGNED FOR PHOTOGRAPHERS • Non-destructive editing workflow • Unlimited undo/redo history • Before/after comparison toggle • Pinch to zoom and pan for detail work • Double-tap to reset view • Quick presets for instant looks PRIVACY FIRST All processing happens entirely on your device. Your photos never leave your iPhone or iPad. No accounts, no cloud uploads, no tracking. EXPORT OPTIONS • High-quality JPEG and PNG export • Adjustable quality settings • Save directly to Photos library • Share to any app Whether you're a professional photographer, content creator, or photography enthusiast, Image Studio Pro gives you the tools to bring your creative vision to life. Download now and start creating stunning images.
Screenshots
Verdict
The clearest difference is rating: Image Studio Pro at 5.0 against VACOS's 1.2. Image Studio Pro also leads on update cadence (fortnightly vs every 2 months). VACOS's advantage is in-app purchases (none vs 9) and ratings volume (11 vs 1). 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. Image Studio Pro sells 9 one-off in-app purchases. VACOS asks for nothing beyond the download.
Image Studio Pro holds the better App Store score, 5.0 against 1.2. That said, the two scores are not equally well evidenced: VACOS has 11 ratings behind it against 1, so its average is the more settled of the two.
VACOS ships an update every 2 months, Image Studio Pro fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | VACOS | Image Studio Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 1.2 (11 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 11 — better | 1 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 95 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Kean Digital co., LTD. | Scott Manley |
Customer experience
VACOS
Image Studio Pro
In-app purchases
VACOS
No in-app purchases
Image Studio Pro
- Monochrome Master$1.99
- Landscape$1.99
- Vintage Collection$1.99
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- Portrait Pro$1.99
- Creative Effects$2.99
- Modern Looks$2.99
- Film Classics$2.99
- Cinematic$2.99
- Unlock All Styles$14.99









