Tracecolor vs Relanote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tracecolor
Transform your photos into coloring pages with this app. Easily create custom outlines from your own pictures or provided materials, then color them digitally. Simple controls make it accessible for all ages.
- Convert photos to outlines
- Customizable outline sliders
- Coloring with pen and color selection
- Zoom for detailed coloring
- Import from camera, library, or materials
- Invert colors and edit original picture
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Tracecolor is a coloring program. You can take a picture and convert it into its outline traces and then you can color it as you like. It is designed to be simple to use for kids or older adults who enjoy drawing. There are small set of controls for pen size, opacity, and color selection. There is a zoom page to enlarge a section of the picture in order to focus on the detail in that section. Pictures can come from your camera, library, or our materials page. On the photo edit page, you can color over the original picture, invert the colors, or create an outline (there are various sliders for changing your outline). The program is free, except if you want to save your picture to your photo library, then you need to unlock the app on the materials page. Art therapy can be useful for keeping the mind active. Coloring books are typically either simple books for children and quite complex books for adults. But it is harder to find books in middle which have simple images that are interesting for adults. With this program, you can take photos and create your own materials. It might also be more meaningful and fun to have images that come from their own life (e.g., a favorite place or pet).
Relanote
This tool combines hierarchical and non-hierarchical note-taking methods. It uses files, folders, and bi-directional links to organize information. Visualize connections and share notes securely.
- Hierarchical organization (files/folders)
- Bi-directional linking
- Tagging system
- On-the-fly note creation
- Knowledge graph visualization
- Full data encryption
- Secure note sharing
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Relanote is а tool that combines both hierarchical and non-hierarchical note-taking. The files and folders method allows you to put some order while the bi-directional links to connect the dots and see the bigger picture. By leveraging the power of both methods, Relanote adapts to your way of thinking. Flexible organization Relanote combines both hierarchical organization (files and folders) and wiki style bi-directional links. You can go even in more details with the additional help of tags. Easy Links & Notes Creation Unlike most apps, in Relanote you can create new notes on the fly without leaving the current note. In Relanote, notes can also be used as mean to link ideas and knowledge. For example, you can have a recipe that includes cheese, beef, and pasta. By linking the ingredients, a note for each will be created that points back to the recipe. Continue doing adding more recipes and at some point by opening the cheese note, you will see all recipes in which it is referenced. Leave organization on autopilot If you are looking to escape the hierarchical organization, no problem! By using bi-directional links, you can forget about sorting your notes in folders and subfolders since all your notes will be connected in a web of knowledge - graph. Graph A visual way to discover hidden connections and see the bigger picture of your whole knowledge base. The Graph offers you a bird's eye view of all your notes and how they are connected. If you are utilizing the bi-directional linking organization instead of the hierarchical, the graph is the tool for making sense of your personal knowledge base. The more connected notes, the harder it becomes to find your way. To solve that, Relanote enables you to filter your notes based on tags you used in them. Full encryption We believe that your knowledge, ideas and research are private and rightfully yours. Nobody but you and the people you shared your note with should be able to have access. To ensure this, all your data is first encrypted on your device and then stored on our secure servers. The process is relatively simple, but incredibly secure - your device -> your notes are encrypted -> stored on our secure servers -> decrypted when you are using Relanote. Share notes with the world Notes, if you need them to be, can be more than a personal thing. You can share your ideas, thoughts, and research directly from Relanote. Sharing a public link to one or more notes is 1 click away. No account is required on the other side to view what you shared with them. The notes are accessible on the web only to those, who have the link. You remain in complete control and can revoke or manage the access at any time. The note you share from Relanote is dynamic - all changes are instantly available to the people you shared it with. Unlike static documents like PDFs, Word Files, and others, Relanote helps you collaborate better. Dark theme Working late at night, having an eye condition or just enjoying the dark UI - the Relanote dark mode is here! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://relanote.com/privacy-policy
Screenshots
Verdict
The clearest difference is rating: Relanote at 4.2 against Tracecolor's 3.0. Relanote also leads on ratings volume (6 vs 1). On price, review sentiment, update cadence and ads 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. Tracecolor sells 14 one-off in-app purchases and Relanote sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Relanote holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Relanote has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.
Tracecolor ships an update every 42 months, Relanote every 33 months. The most recent releases landed on October 14, 2026 and September 27, 2026 respectively.
| Parameter | Tracecolor | Relanote |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 4.2 (6 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 42 months | Every 33 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Franklin Chang | Ubidesk LLC |
Customer experience
Tracecolor
Relanote
In-app purchases
Tracecolor
- Brutalist Building 1$1.99
- Traditional Japanese House 1$1.99
- Storefront 1$1.99
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- Large Sakura$1.99
- Blocks$1.99
- Rakugo$1.99
- Rice Plants$1.99
- Shirts$1.99
- Smokestack$1.99
- Sphere$1.99
- Sphere2$1.99
- Sphere3$1.99
- Tamade$1.99
- Unlock this app$4.99
Relanote
- Monthly Premium Access$4.991 Month
- Annual Premium Access$49.001 Year









