The Luster alternative you can try free, with no account or booking.
Luster is an AI sales role-play platform built to help reps rehearse before real calls. Oliver covers the same live AI practice with a lightweight public flow that needs no sales call or account creation.
Oliver AI
Oliver offers a public sales-practice flow. Pick a scenario, speak with an AI buyer who pushes back, and get a transcript, scorecard, and coaching move.
Luster
Luster is an AI sales role-play platform focused on pre-call practice, where reps rehearse before live calls. It surfaces analytics and readiness signals for managers and is aimed at sales organisations.
How Oliver compares to Luster
Competitor details verified: 2026-07-11
| Feature | Oliver AI | Luster |
|---|---|---|
| No signup required to try | Included | Not published in cited sourcesCompetitor source |
| Public and team access | Selected access | Not published in cited sourcesCompetitor source |
| Live voice call with AI | Included | Not published in cited sourcesCompetitor source |
| Post-call transcript | Included | Not published in cited sourcesCompetitor source |
| Targeted roleplay feedback | Included | IncludedCompetitor source |
| Manager coaching view | Available with limits | IncludedCompetitor source |
| Sales practice scenarios | Included | IncludedCompetitor source |
| Customer service scenarios | Verification track | Not published in cited sourcesCompetitor source |
| Case management scenarios | Guided demo / pilot | Not published in cited sourcesCompetitor source |
| Free trial (no card) | Included | Not published in cited sourcesCompetitor source |
Which product is the better fit?
Choose Oliver when...
- The free practice call asks for your first name and email address; Business practice requires a work email. It then runs a security check and requires no account creation or credit card.
- You can start with sales practice. For customer service, we confirm scenario and workflow fit with each team. Case management and onboarding are scoped through guided demos or pilots, and manager coaching uses the practice evidence available in your setup.
- Public pricing is listed; team scope is agreed for guided pilots.
- Managers review available scorecards, transcripts, and reports to decide what to coach next.
- Managers can run agreed assignment pilots with selected scenarios and cohorts.
- Try the product free before you talk to anyone.
Official sources
Product capabilities change. These are the official product pages used for this comparison, reviewed 2026-07-11.
Try a practice call in about 2½ minutes, without creating an account.
The free practice call asks for your first name and email address; Business practice requires a work email. It then runs a security check and requires no account creation or credit card.