Side-by-side comparison · Sales & Customer Support
Intercom vs Lightfield vs Retell AI
Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.
Comparing 3 tools, the maximum.
At a glance
Pick it if: Online businesses and software companies with a support team that wants an AI agent to take the first pass at every question.
Pick it if: Founders and small B2B sales teams who hate updating a CRM and want one that keeps itself current from their email and meetings.
Pick it if: Service businesses and agencies that want an AI receptionist or phone agent without hiring developers.
Intercom scores highest overall, but Retell AI gives you more for your money. Which one is right comes down to what you value most.
Overview
| Attribute | Intercom | Lightfield | Retell AI |
|---|---|---|---|
| In one line | Customer support inbox, help centre and chat, with the Fin AI agent answering first. | A CRM that fills itself in from your emails, calls and meetings, and drafts follow-ups. | AI phone agents that answer calls, book appointments and make outbound calls. |
| Pricing model | Paid | Paid | Paid |
| Starting price | $0.99 per outcome | $89/user/mo | About $0.07–$0.31/min |
| Free plan | No | No | No |
| Works with Claude Code | Yes | Yes | Yes |
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | Intercom | Lightfield | Retell AI |
|---|---|---|---|
| Overall rating | 4.2Winner | 3.7 | 4.1 |
| Ease of useHow quickly someone non-technical gets value from it. | 4.0 | 4.0 | 3.5 |
| FeaturesHow completely it covers its own job, and how well the pieces fit together. | 5.0 | 4.0 | 4.5 |
| Output qualityHow good the results are before you fix them. | 4.5 | 4.0 | 4.5 |
| Value for moneyWhat you get for the price, including the free plan. | 3.0 | 3.0 | 4.0 |
| Speed & reliabilityHow fast it is and how often it falls over. | 4.5 | 3.5 | 4.0 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | Intercom | Lightfield | Retell AI |
|---|---|---|---|
| Access & platform | |||
| Free plan | No | No | No |
| Mobile app | Yes | No | – |
| Desktop app | – | – | – |
| Browser extension | – | No | – |
| API access | Yes | Yes | Yes |
| Teams & business | |||
| Team workspace | Yes | Yes | Yes |
| Enterprise plan or SSO | Yes | Yes | Yes |
| Connects to other apps | Yes | Yes | Yes |
| Open source or self-hosted | No | No | No |
| AI abilities | |||
| Works with your files | Yes | Yes | Yes |
| Understands images | Yes | – | – |
| Makes images | No | No | No |
| Makes video | No | No | No |
| Writes code | No | No | – |
| Runs agents or automations | Yes | Yes | Yes |
| Learns your brand or style | Yes | No | – |
| Works in many languages | Yes | No | Yes |
| Capabilities score | 10/ 17 | 6/ 17 | 7/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | Intercom | Lightfield | Retell AI |
|---|---|---|---|
| Plans | Fin on its own $0.99 per outcome, monthly minimum Teams happy with their current helpdesk who want the AI agent only. | StarterOur pick $89/user/mo A founder or small team getting started. | Pay as you goOur pick About $0.07–$0.31/min Most small businesses and agencies. |
Essential $29/seat/mo, plus $0.99 per Fin outcome Small teams starting out with live chat and an AI agent. | Pro $999/mo billed yearly Small customer-facing teams. | Enterprise Custom High call volumes and compliance needs. | |
AdvancedOur pick $85/seat/mo, plus $0.99 per Fin outcome Growing support teams that need automation and several inboxes. | Growth $1,999/mo billed yearly Companies scaling outbound sales. | ||
Expert $132/seat/mo, plus $0.99 per Fin outcome Larger teams with security and multi-brand needs. | Enterprise Custom Larger companies with security and data needs. | ||
| Which plan to pick | Start the 14-day trial and see how many conversations Fin handles, because that number drives the bill more than seats do. Most teams with more than a couple of agents end up on Advanced for the workflows. If you already run Zendesk or Salesforce and like it, try Fin on its own first. | Try Starter free for 14 days and connect your real inbox and calendar, because the self-filling records are the whole point. Only move to Pro once you need sequences and more than 3 people. Extra capture seats cost $200 a month each, billed yearly. | Start on pay as you go with the free credits, build one agent for your most common call and test it on your own phone. Talk to sales only once you run thousands of minutes a month. |
Key features
| Attribute | Intercom | Lightfield | Retell AI |
|---|---|---|---|
| Standout features |
|
|
|
Pros and cons
| Attribute | Intercom | Lightfield | Retell AI |
|---|---|---|---|
| Pros |
|
|
|
| Cons |
|
|
|
Who each one is for
| Attribute | Intercom | Lightfield | Retell AI |
|---|---|---|---|
| Best for |
|
|
|
| You'll find it used by |
|
|
|
Questions people ask
Which is better, Intercom, Lightfield or Retell AI?
Intercom scores highest overall in our ratings (Intercom 4.2/5, Lightfield 3.7/5 and Retell AI 4.1/5). Intercom is best for answering common customer questions automatically and website and in-app live chat. Lightfield is best for founders doing their own sales who never update the CRM and getting meeting notes and follow-ups written for you. Retell AI is best for AI receptionist for a small business and booking appointments by phone.
Which is cheaper, Intercom, Lightfield or Retell AI?
Intercom: There's no free plan. Paid plans start at $0.99 per outcome. Lightfield: There's no free plan. Paid plans start at $89/user/mo. Retell AI: There's no free plan. Paid plans start at About $0.07–$0.31/min.
How we compare
Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.
Swap in another tool
More tools from Sales & Customer Support in the library.
