Color Board vs ToolChain AMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Color Board
This utility app allows users to create vibrant color boards and display large, customizable text on their iPhone and iPad. It's ideal for presentations, events, or making bold statements with adjustable colors, backgrounds, and text effects.
- Create pure color boards
- Display big, customizable text
- Choose background and text colors
- Twinkle mode for flashing effects
- Adjustable font size and speed
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Color Board – Big Text & Pure Colors Color Board is a simple yet powerful tool designed for iPhone and iPad. Whether you need to display a big, clear message or create a vibrant color board, this app makes it easy and effective. With customizable colors, backgrounds, and text, you can instantly turn your device into a bold display. Perfect for presentations, events, or simply grabbing attention. Key Features: • Create pure color boards on iPhone and iPad • Display big, customizable text • Choose any background or text color • Twinkle mode for flashing color effects • Adjustable font size and speed settings Bring your message to life with Color Board – where text meets color in the simplest way.
ToolChain AMS
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Toolchain AMS 是一款基于 Vechain Toolchain平台开发的一款适用于电商退换货场景的移动端产品。 商户可以借助Toolchain AMS 快速采集SKU、订单和芯片数据，主要功能包含商品发货管理， 退换货防伪验真等。 有任何问题及建议，欢迎通过以下方式联系我们： • 联系邮箱：info@nanojclean.com
Screenshots
Verdict
The clearest difference is in-app purchases: ToolChain AMS at none against Color Board's 1. ToolChain AMS also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.6). Color Board's advantage is update cadence (every 2 months vs every 6 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. Color Board sells 1 one-off in-app purchase. ToolChain AMS asks for nothing beyond the download.
Color Board ships an update every 2 months, ToolChain AMS every 6 months. The most recent releases landed on October 31, 2026 and October 5, 2026 respectively.
| Parameter | Color Board | ToolChain AMS |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (7 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 8 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | 文睿 李 | Shanghai NanoJClean Technology Co., Ltd. |
In-app purchases
Color Board
- Remove Ads$0.99
ToolChain AMS
No in-app purchases
