
ConvoSparr
Voice AI practice for sales conversations. You talk out loud, in real time, to an AI buyer who pushes back, stalls and objects like a real prospect. Cold calls, discovery, pitches and salary negotiations. Every call ends with a scored review of what you actually said.

ConvoSparr
Voice AI practice for sales conversations. You talk out loud, in real time, to an AI buyer who pushes back, stalls and objects like a real prospect. Cold calls, discovery, pitches and salary negotiations. Every call ends with a scored review of what you actually said.
Ranked #3797 on TrustMRR
No active subscriptions
133 followers on 𝕏
Revenue is verified with
Paddle API key.Last updated: Oct 31, 2026, 11:21 AM
Practice the sales calls and salary negotiations that decide your income, out loud, against an AI counterpart that pushes back. Then get a scored review of exactly where you lost the room.
Reps rehearse the pitch and never rehearse the pushback, so their first attempt at the hardest moment of a call is a live prospect with real money on the line.
Audience
SDRs, account executives, founders selling their own product, and candidates pre
Pricing
Free (600 credits/month), Pro $79/month, Max $149/month
Team size
1 person
Funding
Bootstrapped
Domain Rating
convosparr.com
Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.
Marketing channels
Tech stack
Frontend
Additional info
Real-time voice, not chat. Holds a sub-second response budget in production, so it feels like a call rather than a chatbot. Covers cold calls, discovery, pitching, objection handling and salary negotiation, and scores every call against a rubric.
Screenshot
convosparr.com
"I've picked up a full time job that needs my full attention for the next few months and this deserves someone who can actually give it time. The product is built and working: live voice calls with AI personas, post-call scoring, analytics, billing and a teams version built but not switched on in production. Margin is 40% today because fixed infra is spread over very few customers. Past ~10 paid users it moves toward 70%. I've done almost no marketing. Price is negotiable."
Karthik R
Founder of ConvoSparr
Product updates
More startups for sale
View MarketplaceBacklink Checker
Backlink Checker is a link monitoring tool that monitors your backlinks & informs you if your backlinks are removed. We charge users in subscription plans or lifetime access to monitor their backlinks.
Revenue (30d)
$1.1k
Asking Price
$5.5k
Multiple
0.4x
Unnamed Company
AI Social Media
Revenue (30d)
$3.7k
Asking Price
$80k
$55k
Multiple
1.2x
Volume Booster: Louder Sound
Volume Booster helps you make quiet videos and audio files louder directly on your iPhone or iPad. | About 3,000 downloads a month from App Store search. We have never spent money on ads. | No servers, no backend and no monthly costs. Everything runs on the device. | Fully localized in 32 languages, with prices set per country. | Downloads come from App Store search ORGANIC. No ads
Revenue (30d)
$391
Asking Price
$7.5k
Multiple
1.6x
GEHIRN.md
The tool u need to win in AI Search.
Revenue (30d)
$692
Asking Price
$22k
$15k
Multiple
1.8x
ReplyCurrent
Hello I put this on sale but is not for sale Adam the previous owner sold this to me but h managed to kep the domain and he is trying to resell it. I have contacted Marc lou to fix this situation with no luck. here are the proves https://trustmrr.com/startup/reply-current (mine ...) the copy that he is trying to sell https://trustmrr.com/
Revenue (30d)
$225
Asking Price
$1.8k
$1.5k
Multiple
0.6x
VoiceBrief
VoiceBrief is a SaaS learning platform that turns PDFs, web pages, and text into original-document audio, synced read-along, summaries, quizzes, flashcards, and slides. Customers discover VoiceBrief at voicebrief.io and subscribe to VoiceBrief Pro for $19.99 per month.
Revenue (30d)
$64
Asking Price
$20k
$12k
Multiple
15.7x