RGBer vs ColorCheck!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RGBer
Easily find RGB, HSV, and Hex color values from photos or by using a color mixer. Adjust sliders to fine-tune colors and tap values directly to calculate others. Save your color creations to your camera roll.
- Determine RGB, HSV, and Hex values
- Color mixer with sliders
- Direct value editing
- Grayscale meter
- Color picking from photos
- Save color data
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Determine RGB, HSV, and Hex values for any color. Use the RGB Color Mixer to find the perfect color by using the sliders to adjust just the right amount of red, green, or blue. With v2.5, you can now tap on a value to edit it directly and RGBer will calculate all the other values. A Grayscale Meter makes determining the right mix of RGB values to get the gray you want. Select a photo from your photo library and tap on any part of the photo to get the RGB, HSV, and Hex values of that area in the image. Zoom and pan through your photo to find the spot you want to measure, then just tap the spot to get the values. RGBer lets you snap a photo, zoom and pan to the area that you want, and tap on the photo to get the RGB, HSV, and Hex values. Afterwards, you can save your new photo to your camera roll for later reference.
ColorCheck!
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■ What color is it? Curious about the color in a photo? Check the average color using your camera or album. ▣ Copy RGB values and hex codes. ▶ Color Check! ◀
Screenshots
Verdict
The clearest difference is ads: RGBer at none against ColorCheck!'s shown. RGBer also leads on iOS requirement (8.0 vs 15.1). ColorCheck!'s advantage is update cadence (monthly vs every 37 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
RGBer ships an update every 37 months, ColorCheck! monthly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | RGBer | ColorCheck! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 37 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 49 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Magiwow, LLC | Seonggon Sim |
In-app purchases
RGBer
No in-app purchases
ColorCheck!
No in-app purchases
