Height vs Lark
TL;DR
Height (80/100) and Lark (77/100) score within a narrow band — the right pick depends more on which workflows you weight heaviest than on raw capability. On AI depth specifically, Height pulls ahead (4.0/5 vs 3.4/5) — material if you are choosing for AI-native workflows rather than general execution. Both tools offer free tiers, so cost-of-entry is a wash — paid-tier feature parity and team-size economics are the deciding factors.
Height
Quick Verdict
Height excels at ai-first teams and cross-functional collaboration with a score of 80/100.
Lark
Quick Verdict
Lark excels at all-in-one collaboration and remote teams with a score of 77/100.
Capabilities & Controls
| Aspect | Height | Lark |
|---|---|---|
| Agile Fit | 5/5 | 4/5 |
| Kanban Fit | 5/5 | 4/5 |
| Waterfall Fit | 2/5 | 3/5 |
| AI Depth (avg) | 4.0/5 | 3.4/5 |
| Founded | 2020 | 2019 |
Core Features Comparison
Height Features
- AI-native project management where AI is embedded into every workflow — auto-triaging bugs, generating standup summaries, and suggesting task assignments based on team patterns
- Natural language task creation and search: describe what you need in plain English and Height creates structured tasks with labels, assignees, and due dates
- Cross-team collaboration with multiple views (spreadsheet, Kanban, calendar, Gantt) and real-time multiplayer editing on tasks and docs
- Smart task deduplication and linking that automatically identifies related or duplicate tasks and suggests merges across projects
Lark Features
- All-in-one collaboration platform combining project management, docs, spreadsheets, video conferencing, and messaging in a single integrated workspace
- AI-powered meeting transcription and summarization with automatic action item extraction and task creation from meeting notes
- Advanced spreadsheet-based project tracking with automation rules, custom formulas, and database views that rival Airtable's flexibility
- Built-in OKR tracking with alignment visualization across teams and automatic progress rollups from linked projects
Pricing & Value Analysis
| Aspect | Height | Lark |
|---|---|---|
| Pricing Model | per-seat | per-seat |
| Free Tier | Yes | Yes |
| Free Tier Limits | Up to 5 users, unlimited tasks, basic AI features | Up to 50 users, 100GB storage, core features |
| Starting Paid Price | $8.50/user/month | $12/user/month |
| Pricing URL | View Height Pricing | View Lark Pricing |
| Overall Score | 80/100 | 77/100 |
| Best For | AI-First Teams, Cross-Functional Collaboration, Software Development | All-in-One Collaboration, Remote Teams, Cross-Functional Teams |
Best Use Cases
Height Excels At
- AI-First Teams workflows
- Cross-Functional Collaboration workflows
- Software Development workflows
Lark Excels At
- All-in-One Collaboration workflows
- Remote Teams workflows
- Cross-Functional Teams workflows
Integrations & Governance
| Category | Height | Lark | Winner |
|---|---|---|---|
| Integrations | Robust | Robust | Tie |
| Governance | Enterprise | Enterprise | Tie |
| Overall Score | 80/100 | 77/100 | Height |
How to Decide Between Height and Lark
Four questions usually settle the choice between these two. The answers below are computed from per-tool data, not editorial opinion — adjust weighting based on what matters most for your context.
Question 1: What's your team size?
Lark is positioned for larger teams and enterprise rollouts; Height is leaner. If you have 200+ users, formal procurement, and SSO/SCIM/audit requirements, Lark maps better. If you are under 50 users and want fast onboarding without IT review, Height is the lower-friction option.
Question 2: What's your primary delivery methodology?
Height fits sprint- and board-driven teams better (agile 5/5 vs 4/5; kanban 5/5 vs 4/5 — Height ahead on both axes). For waterfall or hybrid programs, Lark has the edge (waterfall 2/5 vs 3/5).
Question 3: How AI-heavy is your workflow?
Height has materially deeper AI capability (4.0/5 vs 3.4/5). If your team is leaning into AI-driven workflows — auto-generated decks, predictive risk scoring, summarization, agent-style automation — Height is where the heavier capability lives. For teams primarily using AI as a productivity assist (drafts, suggestions), the gap matters less.
Question 4: How sensitive are you on pricing?
Both tools offer free tiers, so cost-of-entry is a wash. The pricing distinction shows up at paid tiers — review the pricing comparison above for plan-by-plan breakdown, paying attention to per-seat vs flat pricing models if your team size will fluctuate.
Frequently Asked Questions
Is Height cheaper than Lark?
Both Height and Lark offer free tiers. Differences appear at paid tiers — see the pricing table above for plan-by-plan comparison and starting paid prices.
Which scores higher, Height or Lark?
Height scores 80/100 vs 77/100 for Lark on our 100-point methodology — a 3-point margin reflecting stronger fit across capability depth, AI quality, integrations, and value.
Which has better AI features for product managers?
Height (4.0/5 average AI depth) edges Lark (3.4/5) on our AI capability score — meaningful if you are choosing for AI-driven workflows like deck generation, summarization, or predictive analytics.
Which fits agile and kanban teams better?
For agile teams, Height scores 5/5 vs 4/5 for Lark. For kanban, Height scores 5/5 vs 4/5 for Lark. Height is the broader fit for sprint- or board-driven teams.
What does Height excel at that Lark doesn't?
Height is positioned around ai-first teams, cross-functional collaboration, software development — areas where Lark doesn't market itself as the primary fit. PMs working primarily in those areas should weight Height higher.
What does Lark excel at that Height doesn't?
Lark is positioned around all-in-one collaboration, remote teams, cross-functional teams — areas where Height doesn't market itself as the primary fit. PMs working primarily in those areas should weight Lark higher.
Other Comparisons in This Category
Still narrowing the field? Here are head-to-head matchups against the next-highest-scoring Project Management tools in our directory.
The Bottom Line
Both Height and Lark are capable AI PM tools. Height scores higher and is stronger for ai-first teams and cross-functional collaboration.
Choose Height if
you prioritize ai-first teams and cross-functional collaboration and want the higher-rated option (80/100).
Choose Lark if
you prioritize all-in-one collaboration and remote teams and prefer its feature mix despite a lower score.