BOSRAI vs AiSDR
Pricing last verified from each vendor's own site.
Verdict
Both are self-serve AI SDRs, metered differently. BOSRAI is a subscription: a free plan in review mode, then Agent $99/mo, Growth $199/mo (adds LinkedIn and WhatsApp), Scale $499/mo and Pro $999/mo, billed monthly with 20% off yearly. AiSDR charges $1.50 per person prospected with no monthly fee, so cost scales with the number of people you reach.
- Consider BOSRAI if: You want a free plan to start and a fixed monthly price that includes a sending address and booking page.
- Consider AiSDR if: You want to pay only for the people you actually reach, with no subscription.
Factual summary
- Both are listed under AI SDR Agents.
- Directly comparable starting prices are not available for both: BOSRAI — Free $0 forever (review mode, 1 seat); Agent $99/mo; Growth $199/mo (email, LinkedIn and WhatsApp); Scale $499/mo (full autopilot); Pro $999/mo (triple Scale's volume); billed monthly, cancel anytime; yearly billing −20%; AiSDR — Self-serve pay as you go: $1.50 per person prospected, charged daily, no monthly fee; team plans for 1,000+ contacts/mo priced by volume (up to 40% lower per contact, billed monthly on quarterly contracts); warmed-up mailbox add-on $33; managed campaign service $149/campaign; fully managed service $2,500/mo.
- AiSDR lists channels BOSRAI does not: phone.
This is a factual comparison drawn from vendor sites, not a recommendation. Which fits depends on your channels, volume and budget.
| BOSRAI | AiSDR | |
|---|---|---|
| Summary | Self-serve AI SDR that finds buyers, writes outreach, handles replies and books meetings, starting in review mode before it moves to autopilot. | AI SDR for outreach, priced per person prospected. |
| Starting price | From $99/mo | See vendor |
| Pricing details | Free $0 forever (review mode, 1 seat); Agent $99/mo; Growth $199/mo (email, LinkedIn and WhatsApp); Scale $499/mo (full autopilot); Pro $999/mo (triple Scale's volume); billed monthly, cancel anytime; yearly billing −20% | Self-serve pay as you go: $1.50 per person prospected, charged daily, no monthly fee; team plans for 1,000+ contacts/mo priced by volume (up to 40% lower per contact, billed monthly on quarterly contracts); warmed-up mailbox add-on $33; managed campaign service $149/campaign; fully managed service $2,500/mo |
| Model | freemium | usage |
| Free trial | — | Yes |
| Free plan | Yes | — |
| Channels | email, linkedin | email, linkedin, phone |
| Last verified | 2026-10-30 | 2026-11-02 |
FAQ
What is the difference between BOSRAI and AiSDR?
Both are self-serve AI SDRs, metered differently. BOSRAI is a subscription: a free plan in review mode, then Agent $99/mo, Growth $199/mo (adds LinkedIn and WhatsApp), Scale $499/mo and Pro $999/mo, billed monthly with 20% off yearly. AiSDR charges $1.50 per person prospected with no monthly fee, so cost scales with the number of people you reach.
Which is cheaper, BOSRAI or AiSDR?
We can't compare entry prices directly. BOSRAI: Free $0 forever (review mode, 1 seat); Agent $99/mo; Growth $199/mo (email, LinkedIn and WhatsApp); Scale $499/mo (full autopilot); Pro $999/mo (triple Scale's volume); billed monthly, cancel anytime; yearly billing −20%. AiSDR: Self-serve pay as you go: $1.50 per person prospected, charged daily, no monthly fee; team plans for 1,000+ contacts/mo priced by volume (up to 40% lower per contact, billed monthly on quarterly contracts); warmed-up mailbox add-on $33; managed campaign service $149/campaign; fully managed service $2,500/mo.
When should I choose BOSRAI over AiSDR?
Consider BOSRAI if: You want a free plan to start and a fixed monthly price that includes a sending address and booking page. Consider AiSDR if: You want to pay only for the people you actually reach, with no subscription.
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