Dian Dian vs Attention Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dian Dian
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Dian Dian is a visual year tracker where every day becomes a colorful dot. Track anything — mood, habits, reading, fitness, periods — and watch your year fill up with color. Your year at a glance: - 12×31 grid showing every day of the year - Custom color legends for each tracker - Quick-fill: select a legend, then tap to color days instantly - Add comments to remember what made each day special - Stats & insights: streaks, distribution, monthly progress - Export your tracker as a shareable image - 7 themes including dark mode - Available in English, French, 简体中文, and 繁體中文 Premium unlocks: - Unlimited trackers (free: 3) - All themes - Animated cursors - Image export - Detailed statistics - No ads Your data syncs across all your devices in real time. Simple, beautiful, and private. Terms of Use (EULA): https://diandian.overridedev.com/terms
Attention Flow
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Attention Flow 是一款轻量的注意力与时间记录工具，帮助你快速记录每天时间花在哪里。 你可以用分类计时记录专注、学习、工作、运动、休息等活动，也可以手动补录过去的时间段。App 会把记录整理成时间轴和报告，帮助你看清每天、每周的时间分布，更容易复盘注意力流向。 所有记录都保存在设备本地，适合个人时间管理、效率复盘和日常专注记录。
Screenshots
Verdict
The clearest difference is in-app purchases: Attention Flow at none against Dian Dian's 3. Attention Flow also leads on ads (none vs shown). Dian Dian's advantage is update cadence (every 5 days vs every 11 days) and iOS requirement (15.0 vs 17.0). 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. Dian Dian sells 3 in-app purchases, starting at $1.99 per month. Attention Flow asks for nothing beyond the download.
Dian Dian ships an update every 5 days, Attention Flow every 11 days. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.
| Parameter | Dian Dian | Attention Flow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days — better | Every 11 days |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 65 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Override SAS | 可心 周 |
In-app purchases
Dian Dian
- Premium Monthly7 Days trial$1.991 Month
- Premium Yearly7 Days trial$8.991 Year
- Premium Lifetime$22.99
Attention Flow
No in-app purchases
