Apps for car salespeople, compared honestly
Short answer
If you want your own business number plus an AI that texts your leads back in your name, Relay Solo does that for US$49 a month. If you only want a personal follow-up list with AI drafts you send yourself, PocketRep is closer to that. If you post a lot on Facebook Marketplace, Owini has a posting tool Relay does not. If you want a general business line for any industry, Quo is cheaper and polished.
The short table
| Relay Solo | PocketRep | Owini | iSellCars.ai | Quo | Google Voice | |
|---|---|---|---|---|---|---|
| From (USD/month) | $49 + US$29 once | $79 ($39 founding) | $97 | $149 + $499 setup | $15 yearly, $19 monthly | Free, or $10 with Workspace |
| Business number | Included | Not listed | Not specified | Included | Included | Included |
| AI replies on its own | Yes | No, drafts only | Yes | Yes | AI agent | No |
| Built for car sales | Yes | Yes | Yes | Yes | No | No |
| Car lead email intake | Yes | Not listed | Not specified | Not specified | No | No |
| Marketplace posting | No | No | Yes | Not specified | No | No |
| Free trial | No | 7 days, card required | Not specified | Not specified | See their site | Free version |
“Not listed” and “not specified” mean we did not find it on the pages we read, not that the product lacks it.
The detailed comparisons
- Relay Solo vs PocketRep: AI that replies for you, or AI drafts you send.
- Relay Solo vs Owini: price, channels and Marketplace posting.
- Relay Solo vs iSellCars.ai: setup fees and included texts.
- Relay Solo vs Quo (OpenPhone): car-specific vs general business line.
- Relay Solo vs Google Voice: what the Google Voice policy allows.
Common questions
What is the cheapest app with a business number and AI replies for car salespeople?
Of the car-specific tools we checked on October 12, 2026, Relay Solo is the lowest monthly price with both a number and AI that replies on its own, at US$49 a month plus a one-time US$29 registration.
Which app is best if I want to approve every text?
PocketRep is built around AI drafts that you send yourself. Relay Solo can work that way with the AI paused, but it is built for the AI to reply for you.
Sources
- PocketRep, home and pricing (pocketrep.pro) Read October 12, 2026.
- Owini, "AI follow-up for car salespeople" (owini.ai) Read October 12, 2026.
- iSellCars.ai pricing (isellcars.ai/pricing) Read October 12, 2026.
- Quo pricing (quo.com/pricing) Read October 12, 2026.
- Google Voice Acceptable Use Policy (support.google.com) Read October 12, 2026.
- Google Voice for Google Workspace pricing (workspace.google.com) Read October 12, 2026.
Selling cars in Canada? Relay Solo for Canada has Canadian numbers and prices in CAD.