Tessaract vs Do it!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tessaract
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The Tessaract App is your companion for practice management on the go. Our solutions are client-focused, and definitely lawyer-focused, to ensure we get the best interactions. Our methodology of constant building and evolving to meet the real needs of our users have distilled client, case and document processes to a crystal clear product – Tessaract.io. The ability to work on the go will help increase your agility to serve your clients more effectively. Key benefits include: - Managing cases, clients and documents - Recording time and expenses - Managing tasks and meetings - Communicating and recording client engagements
Do it!
This task management app prioritizes simplicity and efficiency to help you focus on what matters. It offers a clean interface for quick task creation, organization, and prioritization without overwhelming features.
- Calendar view
- iCloud multi-device sync
- Four-quadrant board/list mode
- Sync with Reminders
- Sync with Calendar events
- Widgets
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Do it! is a clean and elegant task management app that frees your mind with minimal effort, helping you focus on what truly matters. 【Product Philosophy】 Simplicity and restraint have always been the core of Do it!. We don’t aim to be a feature-packed app. Instead, we want to reduce the cost and mental burden of using it, helping you efficiently complete your tasks. 【If you…】 - Value extreme simplicity and don’t want distractions - Want to quickly create tasks without complicated settings - Want to organize trivial tasks and prioritize them - Want to focus on the present without long-term planning 【Core Features】 - Calendar view - iCloud multi-device sync - Four-quadrant board/list mode - Sync with Reminders - Sync with Calendar events - Beautiful and practical widgets - Features continuously updated… 【About Us】 As an independent developer, I sincerely hope this app can help like-minded friends. If you have any feedback or suggestions, please don’t hesitate to contact me. I will do my best to help. Email: jason2k@126.com RedNote: 2ks0309 Privacy Policy: https://jason2kkk.github.io/doit-privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Tessaract at none against Do it!'s 4. Tessaract also leads on iOS requirement (13.4 vs 17). Do it!'s advantage is update cadence (every 3 weeks vs every 5 months). On price, ads 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. Do it! sells 4 in-app purchases, starting at $3.99 per 3 months. Tessaract asks for nothing beyond the download.
Tessaract ships an update every 5 months, Do it! every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.
| Parameter | Tessaract | Do it! |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (17 ratings) — better |
| Positive reviews | — | 82.7% of reviews |
| Number of ratings | — | 17 — better |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, Mac |
| Requires iOS | 13.4 — better | 17 |
| Further details — not scored | ||
| Size | 23 MB | 123 MB |
| Age rating | 4+ | 4+ |
| Developer | Tessaract Technologies | 鹏伟 何 |
In-app purchases
Tessaract
No in-app purchases
Do it!
- Quarterly Membership$3.993 Months
- Annual$8.991 Year
- 特别优惠$9.99
- Lifetime$12.99









