Hooloovoo vs Filter Editor use Effects Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hooloovoo
This utility app converts colors between various formats like RGB, CMYK, and XYZ. It can identify the closest CSS or Crayola color, import custom palettes, and even capture colors using your device's camera. It's a comprehensive tool for all your color conversion needs.
- Multiple color format conversion (RGB, CMYK, XYZ, etc.)
- Find closest CSS/Crayola colors
- Import custom color palettes
- Capture colors with device camera
- Supports iOS 7 and newer devices
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Have you ever needed to convert a colour from one format to another? If you have, Hooloovoo is the utility that you’ve been waiting for. With Hooloovoo you can convert to and from RGB, CMYK, XYZ, Yxy, CIE Lab, Hunter and many more besides. You can find out what the closest CSS or Crayola colour is and import your own palettes. As if that wasn’t enough, Hooloovoo can even capture a colour using the built in camera. Hooloovoo is your one-stop swiss army knife for all your colour needs. If you have a specialist colour conversion requirement that Hooloovoo doesn’t yet support, please get in touch and it will be our pleasure to update Hooloovoo accordingly. Hooloovoo has been tested on iOS 7 devices and newer from the original iPhone 4, through to the very latest iPhone 7s. If your iOS device can run iOS 7 or newer then you can run Hooloovoo on it.
Filter Editor use Effects Tool
Enhance your photos with a variety of editing tools. Adjust brightness, contrast, saturation, and more to create unique and fun images. Save and share your masterpieces with ease.
- Adjust brightness, contrast, saturation
- Apply color temperature and shadows
- Add text to photos
- Choose photos from camera or albums
- Instant filter effect preview
- Save and share edited photos
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This app allows you to change your photos with Filter Editor: Brightness, Contrast, Saturation, ColorTemp, HightLight, Shadow, Color, Text on the boring photos and make them more beautiful & funny. Features such as: • Choose the photo from the camera or your albums. • Editing your photos by yourself with the filters. • Click the different filter button and set it up to the appropriate value. • Instant preview filter effect of the photos. • Remove the previous settings of the filters. • Save and share the edited photos. So much fun to play with your ordinary photos and what you need to do is to use your fingers. Enjoy it now!
Screenshots
Verdict
The clearest difference is in-app purchases: Hooloovoo at none against Filter Editor use Effects Tool's 1. Hooloovoo also leads on ads (none vs shown) and rating (5.0 vs 4.7). Filter Editor use Effects Tool's advantage is ratings volume (13 vs 1) and update cadence (every 9 months vs every 21 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
Both are free to download. Filter Editor use Effects Tool sells 1 one-off in-app purchase. Hooloovoo asks for nothing beyond the download.
Hooloovoo holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Filter Editor use Effects Tool has 13 ratings behind it against 1, so its average is the more settled of the two.
Hooloovoo ships an update every 21 months, Filter Editor use Effects Tool every 9 months. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.
| Parameter | Hooloovoo | Filter Editor use Effects Tool |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.7 (13 ratings) |
| Number of ratings | 1 | 13 — better |
| Update frequency | Every 21 months | Every 9 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 2 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Pascal Harris | 惠满 贺 |
Customer experience
Hooloovoo
Filter Editor use Effects Tool
In-app purchases
Hooloovoo
No in-app purchases
Filter Editor use Effects Tool
- Remove Ads$1.99
Questions
Is Hooloovoo free?
Is Filter Editor use Effects Tool free?
Which has better reviews, Hooloovoo or Filter Editor use Effects Tool?
Do Hooloovoo or Filter Editor use Effects Tool have ads?
Which is updated more often, Hooloovoo or Filter Editor use Effects Tool?
Other comparisons
