NodeNote vs KairoProject
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NodeNote
This app allows users to create interactive flowcharts and mind maps. Design algorithms, organize logic, and plan processes with flexible note-taking features. It offers a new generation of interactive experience for knowledge systems.
- Interactive flowcharts
- Mind map creation
- Algorithm design
- Logic sorting
- Process planning
- Two-way composition
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+ Flowchart and mind map, a new generation of interactive experience + Create executable flowcharts, design algorithms, sort out logic, and plan processes + Mind map, two-way composition, flexible control + Mind map notes, notebooks with thinking structure
KairoProject
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Manage multiple projects with clear priorities. Know what to focus on and act before delays happen. When you run several projects at once, the real challenge isn’t tracking tasks. It’s deciding what should move now. KairoProject helps you instantly identify priorities across all your projects, so your team stays focused on what really matters without overload or confusion. Built on the Critical Chain method and powered by AI, KairoProject gives you a clear, actionable view of your projects and resources at any moment. Key Features: • Instant priority across all projects See which project needs attention now and make better decisions, faster. • Portfolio view (multi-project clarity) Get a global view of all your projects in one place — no more guessing where to focus. • AI-assisted project creation Describe your project and let AI generate a structured plan adapted to your context. • Critical Chain insights Identify what can block progress and focus your efforts where it has the most impact. • Resource and workload management Understand how your team is used across projects and avoid overload. • AI delay analysis Detect early signs of delays and receive actionable recommendations.* • Full customization Adapt calendars, task durations, and team settings to your real-world constraints. Why KairoProject? Most tools help you organize tasks. KairoProject helps you decide what matters. Pricing and Terms • Free 14-day trial • Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Premium Plans: • Premium Monthly: 9.99 €/month, auto-renewal • Premium Annual: 95.99 €/year, auto-renewal • Manage or cancel anytime in your Apple ID settings • Cancellation applies to the next billing period Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Available on iPad version only.
Screenshots
Verdict
The clearest difference is update cadence: KairoProject at every 5 days against NodeNote's monthly. NodeNote's advantage is iOS requirement (14.0 vs 18.6). On price, ads, in-app purchases 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. NodeNote sells 3 one-off in-app purchases and KairoProject sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
NodeNote ships an update monthly, KairoProject every 5 days. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.
| Parameter | NodeNote | KairoProject |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Positive reviews | 79.2% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Monthly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 6 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | 小波 司 | Matthieu Guillon |
In-app purchases
NodeNote
- Flow chart$2.99
- Mind map$2.99
- NodeNote Pro$5.99
KairoProject
- Premium monthly subscription14 Days trial$8.991 Month
- Premium Annual subscription14 Days trial$89.991 Year









