DDLTodo vs 小四爪
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DDLTodo
Organize your tasks by deadline with a straightforward to-do list. Separate urgent items from free ideas or future tasks without complex tagging or folders. Plan your next steps, view due dates, and sync seamlessly with iCloud.
- Deadline-based task organization
- Separate urgent and someday tasks
- No complex tags or folders
- Clear view of due dates
- Free reordering of tasks
- iCloud synchronization
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DDLTodo is a simple todo list for people who think in deadlines. Keep urgent tasks with a clear DDL on one side, and free ideas or someday tasks on the other. No heavy tags, no folders, no dashboard to maintain. Plan the next thing, see what is due, reorder freely, and keep your list in sync with iCloud.
小四爪
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小四爪（Upstra）是一款专为骑行与运动爱好者打造的 Strava 数据同步助手。我们致力于解决运动数据在不同平台间流转的难题，助您轻松管理每一份运动档案。 【核心功能】 FIT 文件一键上传 支持标准 .fit 格式运动文件上传。无论是码表导出的文件，还是其他运动 App 生成的记录，均可轻松上传至 Strava 进行专业分析。 便捷系统分享 深度集成系统分享功能。您直接可以在微信、QQ 或文件管理器中选中 .fit 文件，通过分享给“小四爪”即可快速完成上传，流畅顺滑。 实验性功能：自动同步顽鹿运动的数据。
Screenshots
Verdict
The clearest difference is review sentiment: DDLTodo at 100% against 小四爪's 33%. DDLTodo also leads on update cadence (every 3 days vs weekly) and price ($2.99 vs $3.99). On ads, in-app purchases, device support and iOS requirement 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
DDLTodo costs $2.99 and 小四爪 $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
DDLTodo ships an update every 3 days, 小四爪 weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | DDLTodo | 小四爪 |
|---|---|---|
| Price | $2.99 — better | $3.99 |
| Positive reviews | 100.0% of reviews — better | 33.3% of reviews |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Dongguan Tuesday Technology Co., Ltd. | 北京米酒科技有限责任公司 |
Customer experience
DDLTodo
小四爪
In-app purchases
DDLTodo
No in-app purchases
小四爪
No in-app purchases
