Side-by-side comparison · Sales & Customer Support
Hyperbound 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: Sales managers and sales training teams onboarding and coaching reps on calls.
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.
Overview
| Attribute | Hyperbound | Lightfield | Retell AI |
|---|---|---|---|
| In one line | AI sales role-play: practise cold calls and objections with realistic AI buyers. | 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 | Freemium | Paid | Paid |
| Starting price | Free | $89/user/mo | About $0.07–$0.31/min |
| Free plan | Yes | No | No |
| Works with Claude Code | No | Yes | Yes |
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | Hyperbound | Lightfield | Retell AI |
|---|---|---|---|
| Overall rating | 4.1 | 3.7 | 4.1 |
| Ease of useHow quickly someone non-technical gets value from it. | 4.5 | 4.0 | 3.5 |
| FeaturesHow completely it covers its own job, and how well the pieces fit together. | 4.0 | 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. | 3.5 | 3.0 | 4.0 |
| Speed & reliabilityHow fast it is and how often it falls over. | 4.0 | 3.5 | 4.0 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | Hyperbound | Lightfield | Retell AI |
|---|---|---|---|
| Access & platform | |||
| Free plan | Yes | No | No |
| Mobile app | – | No | – |
| Desktop app | – | – | – |
| Browser extension | Yes | No | – |
| API access | – | 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 |
| Understands images | – | – | – |
| 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 | – | No | – |
| Works in many languages | – | No | Yes |
| Capabilities score | 6/ 17 | 6/ 17 | 7/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | Hyperbound | Lightfield | Retell AI |
|---|---|---|---|
| Plans | Free Free Trying AI role-play with a few reps. | 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. |
PracticeOur pick Custom per user Teams that want reps rehearsing on AI. | Pro $999/mo billed yearly Small customer-facing teams. | Enterprise Custom High call volumes and compliance needs. | |
Perform Custom per user Teams that also want real calls scored and coached. | Growth $1,999/mo billed yearly Companies scaling outbound sales. | ||
Enterprise Custom Larger companies with security and data needs. | |||
| Which plan to pick | Run the free role-plays with two or three reps first. If they keep using them, Practice covers rehearsal; only pay for Perform if you do not already have Gong or another call recorder. | 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 | Hyperbound | Lightfield | Retell AI |
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Pros and cons
| Attribute | Hyperbound | Lightfield | Retell AI |
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Who each one is for
| Attribute | Hyperbound | Lightfield | Retell AI |
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Questions people ask
Which is better, Hyperbound, Lightfield or Retell AI?
They tie on our overall rating (Hyperbound 4.1/5, Lightfield 3.7/5 and Retell AI 4.1/5). Hyperbound is best for practising cold calls before going live and onboarding new sales reps faster. 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, Hyperbound, Lightfield or Retell AI?
Hyperbound: It's free to use. 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.
Which is easier to use, Hyperbound, Lightfield or Retell AI?
Hyperbound rates highest for ease of use in our scores. Sales managers and sales training teams onboarding and coaching reps on calls.
How we compare
Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.
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