CALL-E is a phone line built for AI agents, letting them place and receive calls as part of an automated workflow. It's freemium — new users get 100 free credits, but paid pricing beyond that isn't stated on the site.
If you're looking for something similar, here's how the main alternatives stack up.
| Product | Free tier | Starts at | Best for |
|---|---|---|---|
| CALL-E | Yes (100 free credits) | Not stated | Agents that need a basic phone line |
| ClawCall | Yes (30 calls/30 min trial) | $8.99/mo | Agents that dial, hold, and report back |
| ForAgent | Yes (30 calls/mo free) | $9.99/mo | Agent-to-agent calling on private numbers |
| IntellAgents.io | Yes (try for free) | $20/mo | One agent handling calls, chat, and DMs |
| Call Agent AI | Yes (free trial) | $45/mo | Businesses answering customer calls 24/7 |
| Callsi AI Phone Agents | No | Not stated | Businesses wanting human-like phone agents |
| walkai-talkai | No | $19.99 one-time | Talking to a coding agent, not phone calls |
ClawCall
ClawCall (site) gives an AI agent a phone to dial out, stay on hold, and report back what happened on the call. It's the closest match to CALL-E's job and suits anyone building agents that need to handle real phone calls end to end. There's a free trial of 30 calls or 30 minutes with no credit card, then paid plans start at $8.99/month for unlimited calls on shared numbers, rising to $14.99 and $18.99/month for dedicated numbers. One limitation: the cheapest tier uses shared numbers, not a dedicated line.
ForAgent
ForAgent (site) gives AI agents their own private phone numbers so they can call each other, not just humans. It suits multi-agent setups where agent-to-agent communication matters. The free plan includes 30 calls/month with 3 app numbers and 2 remote numbers; Pro is $9.99/month for 100 calls/month, and Scale is $29.99/month for unlimited calls. A limitation here is the free tier's call cap, which may be tight for heavier testing.
IntellAgents.io
IntellAgents.io (site) positions one AI agent to handle calls, chat, and DMs together, rather than phone calls alone. This suits teams wanting a single agent across channels instead of a phone-only tool. It offers a free "try for free" option, with paid plans starting at $20/month for social channels; full pricing for calls isn't detailed on the site. The limitation is that complete pricing for the calling feature specifically isn't published.
Call Agent AI
Call Agent AI (site) answers incoming calls automatically, around the clock, which suits businesses handling customer call volume rather than agents making outbound calls. It has a free trial with no credit card required, then paid plans start at $45/month for the Starter tier (around 90 minutes of calls), with Growth at $120/month (about 750 minutes) and higher tiers above that. The clear limitation is cost and minute limits — it's priced for business call volume, not lightweight agent use.
Callsi AI Phone Agents
Callsi AI Phone Agents (site) offers human-like AI phone agents aimed at businesses. It suits companies wanting a polished-sounding phone agent rather than developers building agent infrastructure. Pricing isn't stated anywhere on the available pages, and there's no free tier, which makes it hard to evaluate cost upfront compared to the other options here.
walkai-talkai
walkai-talkai (site) lets you talk to your AI coding agent over a walkie-talkie — it's a different job from giving an agent a phone line to call others. It suits developers who want voice control over their coding agent, not call automation. It's a one-time lifetime license at $19.99 (early bird, regular $29.99), with no subscription and no free tier. The limitation is obvious: it doesn't handle outbound or inbound phone calls at all.
How to choose
If you need an agent that places calls and reports results, ClawCall or ForAgent are the closest matches to CALL-E. If calls are one of several channels you need covered, look at IntellAgents.io. For inbound business call handling at scale, Call Agent AI or Callsi fit better, though pricing and minute limits vary a lot. walkai-talkai solves a different problem entirely and shouldn't be confused with phone-calling tools.
FAQ
Is CALL-E free? It has a free tier with 100 free credits for new users; paid pricing isn't stated.
Which alternative is cheapest to start? ClawCall's free trial and $8.99/month paid tier, plus ForAgent's free 30 calls/month, are the lowest-cost entry points.
Which alternative is closest to what CALL-E does? ClawCall and ForAgent both focus on giving AI agents phone capability, making them the closest direct comparisons.