# 颜色手册 vs Smart Flow

The clearest difference is ads: Smart Flow at none against 颜色手册's shown. Smart Flow also leads on update cadence (daily vs every 2 months) and iOS requirement (9.0 vs 14.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

颜色手册 ships an update every 2 months, Smart Flow daily. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 颜色手册 | Smart Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1303301130/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 65.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 42 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [忠奋 黎](https://appshunter.io/developer/1252551202) | [PubLink science and technology (Hangzhou) Co.,Ltd](https://appshunter.io/developer/1531249187) |

## What reviewers say

### 颜色手册

[App page](https://appshunter.io/ios/app/id1303301130)

This app helps users find harmonious color combinations for various design projects, including interfaces, presentations, and furniture. It offers features like image color picking, automatic color generation, and color value conversion, with over 2000 color schemes available.

**Highlights:** 2000+ color schemes, Image color picking, Automatic color generation, Color value conversion (RGB, Hex, HSB, CMYK), Searchable color palettes, Color categorization, Favorite color schemes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Smart Flow

[App page](https://appshunter.io/ios/app/smart-flow/id1562802451)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 颜色手册 free?

颜色手册 is free to download, with no in-app purchases.

### Is Smart Flow free?

Smart Flow is free to download, with no in-app purchases.

### Do 颜色手册 or Smart Flow have ads?

颜色手册 shows ads; Smart Flow does not.

### Which is updated more often, 颜色手册 or Smart Flow?

颜色手册 ships an update every 2 months, and Smart Flow daily. Most recently, 颜色手册 was updated on November 4, 2026 and Smart Flow on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*