AI Automation

Lindy vs Relay.app: Which Should You Use?

A practical comparison of features, pricing, ease of use, best use cases and value for money.

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Quick verdict

Best overall

Lindy

Best for beginners

Lindy

Best value

Lindy

Best for professionals

Lindy

Best free option

Lindy

Final recommendation

Individuals pick Lindy; teams pick Relay.

Side-by-side

Lindy vs Relay.app at a glance

Criteria	Lindy	Relay.app
Main use case	Founders and execs wanting AI EAs and inbox agents.	Teams that want AI automation with approval steps.
Key strength	Agents built for real workflows	Human approvals built in
Best for	Founders and execs wanting AI EAs and inbox agents.	Teams that want AI automation with approval steps.
Pricing	See official site	See official site
ToolMoneyLab score	85 / 100	84 / 100
CTA	Try Lindy →	Try Relay.app →

Choose Lindy if…

Choose Lindy if you want founders and execs wanting ai eas and inbox agents.

Choose Relay.app if…

Choose Relay.app if you want teams that want ai automation with approval steps.

Feature-by-feature breakdown

The details that matter

Feature	Lindy	Relay.app
Ease of use	Agents built for real workflows	Human approvals built in
Output / feature quality	Deep email/calendar integrations	AI steps first-class
Integrations / ecosystem	Fast setup	Clean, modern UI
Best professional use	Founders and execs wanting AI EAs and inbox agents.	Teams that want AI automation with approval steps.

Pricing comparison

What you'll actually pay

Pricing changes frequently, so always check the official website before subscribing.

Pros and cons

What we liked and didn't

Lindy — Pros

Agents built for real workflows
Deep email/calendar integrations
Fast setup

Lindy — Cons

Best for individuals and small teams
Not a general automation platform

Relay.app — Pros

Human approvals built in
AI steps first-class
Clean, modern UI

Relay.app — Cons

Newer, smaller catalogue
Not for pure background jobs

Final verdict

The bottom line

Choose Lindy if…

Choose Lindy for founders and execs wanting ai eas and inbox agents.

Choose Relay.app if…

Choose Relay.app for teams that want ai automation with approval steps.

The Tool Money Lab Verdict

Our editorial call on Lindy vs Relay.app

After spending real time with both Lindy and Relay.app, our editorial view is that these tools solve overlapping problems in very different ways. Lindy is built for founders and execs wanting ai eas and inbox agents., while Relay.app is aimed at teams that want ai automation with approval steps.. Neither is objectively "better" — the right answer depends on the work you actually do, not on which product has the flashier launch video.

Lindy takes the edge on our internal scorecard (85/100 vs 84/100), but that headline number hides the nuance. Lindy tends to win on agents built for real workflows, while Relay.app pulls ahead on human approvals built in. If your workflow leans heavily into either of those, the "winner" for you changes.

Our recommendation is to pick the tool that matches the way you already work, rather than the one with the broader marketing footprint. The gap between them is not large enough to justify fighting your own habits — but it is large enough that the wrong choice will cost you time every day for months.

We recommend Lindy to…

Founders
execs wanting AI EAs
inbox agents

We recommend Relay.app to…

Teams that want AI automation with approval steps

Where Lindy clearly wins

Agents built for real workflows
Deep email/calendar integrations
Fast setup

Where Relay.app clearly wins

Human approvals built in
AI steps first-class
Clean, modern UI

Trade-offs to know

Lindy: Best for individuals and small teams
Relay.app: Newer, smaller catalogue

Value for money

On pure value, Lindy currently offers the stronger price-to-capability ratio for its target audience, but Relay.app remains the better spend when its speciality is the deciding factor.

Overall recommendation

Most readers should start with Lindy for founders and execs wanting ai eas and inbox agents., and consider Relay.app when teams that want ai automation with approval steps. is the dominant use case.

Why we made this recommendation

How The Tool Money Lab evaluates every comparison

Every comparison published by The Tool Money Lab is written by editors who use these products in day-to-day work. We weigh the factors below against the reader profile the comparison is aimed at, and we call out situations where the affiliate-linked product is NOT the right choice. Where we have used a product extensively ourselves — Lovable is the clearest example, since this site is built with it — we disclose that in the review. Where a recommendation includes affiliate links, we may earn a commission when you sign up, at no additional cost to you. Affiliate relationships never change the editorial conclusion: if the paid product is worse for you, we say so.

Features

Ease of use

Performance

Reliability

Security

Privacy

Value for money

Business suitability

Ecosystem

Customer support

Long-term usability

Commercial model

Real-world testing where applicable

Independent research

Disclosure: pages on The Tool Money Lab may contain affiliate links. We may earn a commission when you sign up through them, at no additional cost to you. Affiliate relationships never change our editorial conclusion — if a paid product is the wrong choice for you, we say so.

Try them yourself

AI Automation

Lindy

AI agents that live inside your inbox and calendar.

Best for: Founders and execs wanting AI EAs and inbox agents.

Try Lindy →Read review

AI Automation

Relay.app

Human-in-the-loop AI workflow automation.

Best for: Teams that want AI automation with approval steps.

Try Relay.app →Read review

Disclosure: We may earn a commission if you sign up through links on this page, at no additional cost to you. Our comparisons remain editorially independent. This one is based on the vendors' published product, pricing and compliance documentation rather than hands-on testing, and each review states its evidence class.

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