Coloring Cam vs AR Postcards
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coloring Cam
Transform your surroundings into a vibrant coloring book. Use real-world colors and textures to fill in digital pages, from flowers to clouds. Explore your environment creatively and generate unique, beautiful images.
- Color with real-world camera input
- Use textures from your environment
- Variety of coloring pages included
- Creative image generation
- Explore your world in a new way
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Color with your world! Coloring Cam is a coloring book that you color in with the camera. Use colors and textures in the world around you to fill in a rainbow, a butterfly, a flower, or any of the other pages that come with the app. Color clouds with popcorn or flower petals with a fuzzy sweater. Explore your world and see it in a creative new way as you make beautiful images with Coloring Cam.
AR Postcards
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Use AR Postcards to add audio and images to real snail mail postcards! Surprise your loved ones with funny and unique postcards without any additional costs. It works like this: You buy a nice postcard from where ever you like. Take a photo of the postcard within the app, add a replacement image, and record some audio. You sent the postcard via snail mail and a link to the Augmented Reality additions via iMessage. The receiver scans your postcard with the app and they hear and see your Augmented Reality additions. Forget expensive services that print the postcards for you. You send the same postcards you usually do and add audio yourself with just two simple steps. And all that without additional costs! The images and audio you add to a postcard are stored in your iCloud account. They are not transferred to any other server. They stay on your iCloud space. You share the data with the receiver. But still this data is not transferred to another server. Your data stays with you all the time! Note: You and the receiver of the postcard need to have iCloud enabled and needs to be logged in.
Screenshots
Verdict
The clearest difference is update cadence: Coloring Cam at every 4 days against AR Postcards's every 2 weeks. Coloring Cam also leads on iOS requirement (8.0 vs 17.0). On price, ads, 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. Coloring Cam sells 4 one-off in-app purchases and AR Postcards sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Coloring Cam ships an update every 4 days, AR Postcards every 2 weeks. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.
| Parameter | Coloring Cam | AR Postcards |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 42 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Beginner's Mind | Dominik Hauser |
In-app purchases
Coloring Cam
- Colors BookFree
- Creatures BookFree
- Food BookFree
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- Cartoons BookFree
AR Postcards
- Send One$0.99









