Amplemarket is an all-in-one AI sales platform combining contact data, multichannel outreach, and a four-agent AI suite branded Duo. The database covers 200M+ AI-verified contacts with a reported sub-3% bounce rate and 96.5% phone number accuracy.
Every plan is annual only. The entry Startup tier is $600/month for 2 users. Growth (4 users) and Elite (10 users) are custom-priced by seat count and send volume, with most teams landing in the $500 to $2,000 per month range.
System Verdict
Pick Amplemarket when your outbound team is large enough that AI-driven personalisation pays for itself in meetings booked. Duo Copywriter personalises emails from prospect context. Duo Voice drops AI-generated voicemails. Duo Inbox (Elite only) auto-handles replies. Combined with class-leading phone accuracy, this is one of the tightest AI SDR stacks on the market.
Skip it if you are under ten reps and on a tight budget. Apollo starts at $49/user/month annual and bundles dialer plus AI Assistant for a fraction of the commitment. Skip it if you only need sending volume: Instantly ships unlimited inbox rotation for a fraction of the price. Skip it if deep multi-source enrichment is the real need: Clay waterfalls 50+ data providers Amplemarket alone cannot match.
Who pays which tier: Startup ($600/mo, 2 users) for small teams piloting AI outreach on annual commitment. Growth (4-user min) for working mid-market SDR teams needing Duo Voice and higher credit allocations. Elite (10-user min) for sales orgs running multiple reps on Duo Inbox and large custom-data workloads.
Key Facts
| Database size | 200M+ AI-verified contacts |
| Email bounce rate | Under 3% (vendor-reported) |
| Phone number accuracy | 96.5% (vendor-reported) |
| Paid plans (annual only) | Startup $600/mo · Growth custom · Elite custom |
| Seats included | Startup 2 · Growth 4 · Elite 10 (additional seats purchasable) |
| Free trial | Yes, on all plans |
| Monthly billing | Not offered |
| Duo Copilot | Included on every plan |
| Duo Copywriter | Included on every plan |
| Duo Voice | Growth and Elite only |
| Duo Inbox | Elite only (add-on on Growth) |
| Annual email credits | Startup 15,000 · Growth 70,000 · Elite 100,000 |
| Annual phone credits | Startup 480 · Growth 1,500 · Elite 3,600 |
| Intent signals | 100+ contact-level signals, every plan |
| Mailboxes per user | Startup 2 · Growth 4 · Elite 6 |
| CRM integrations | Salesforce, HubSpot, Pipedrive (native) |
| Onboarding | Community (Startup) or personalised CSM (Growth, Elite) |
Every data point above was rechecked against Amplemarket’s pricing page and pricing explainer on 2026-05-02. See Sources.
What it actually is
One annual subscription covering five jobs: contact search, multichannel sequences, a native dialer, AI agents, and a deliverability toolkit (warmup, domain health, spam checker). The platform sits between a sales database (Apollo, ZoomInfo) and a sender (Instantly, Lemlist), doing both at enterprise polish.
The Duo agent suite is the distinctive layer. Four specialised agents share the same prospect and workflow context:
- Duo Copilot. Surfaces high-intent leads, researches prospects, and drafts multichannel sequences a rep can review and send. Included on every plan.
- Duo Copywriter. Generates personalised emails from each prospect’s context (role, company, recent triggers). Included on every plan.
- Duo Voice. AI-generated voicemails, ringless or direct. Growth and Elite.
- Duo Inbox. Auto-classifies replies, books meetings, and routes objections to humans. Elite only; available as a paid add-on on Growth.
Amplemarket reports that Duo users see 5 to 6x per-rep productivity gains. Independent reviews broadly accept the claim on the research and copy legs; Duo Voice and Inbox are newer and still maturing.
When to pick Amplemarket
- You run an outbound SDR team of 4+ and can commit annually. Growth tier unlocks Duo Voice, and per-rep productivity gains are real enough that the platform pays for itself if seats are actively used.
- You need high phone accuracy. 96.5% is class-leading; dialling campaigns produce materially better connect rates than on Apollo or ZoomInfo pulls.
- You sell into Europe or run a multi-market team. Amplemarket has strong EU coverage and native compliance handling most US-first tools bolt on.
- You want the full Duo suite under one roof. Copilot plus Copywriter plus Voice plus Inbox is a genuine stack consolidation for teams currently stitching together 4-5 point tools.
- You are buying for an already-funded sales org. Elite’s 10-user floor and custom pricing fit orgs with a formal sales ops function, not early founders.
When to pick something else
- You are under five reps or pre-revenue. Apollo starts at $49/user/mo on annual and gives you database, sequences, dialer, and AI Assistant for ~15% of Amplemarket’s Startup floor.
- Sending volume is the bottleneck. Instantly ships unlimited inbox rotation and warmup for $30-$97/mo. Amplemarket’s mailbox-per-user cap will bite before you outgrow Instantly.
- Enrichment depth matters more than reach. Clay waterfalls 50+ providers including Amplemarket’s own data, plus runs Claygent research workflows Amplemarket cannot match.
- You need monthly billing flexibility. Amplemarket does not sell month-to-month at any tier. Apollo, Instantly, and Clay all do.
- You want conversation intelligence first. Fireflies or Gong are specialists. Amplemarket captures calls but that is not its specialty.
Pricing
Pricing via amplemarket.com/pricing. Annual only. Growth and Elite are quoted based on team size, send volume, and feature needs.
| Plan | Cost (annual billing) | Users included | Email credits / yr | Phone credits / yr | Duo agents | Who’s it for |
|---|---|---|---|---|---|---|
| Startup | $600/mo ($300/user) | 2 | 15,000 | 480 | Copilot, Copywriter | Pilot teams on annual commit |
| Growth | Custom (typical $1-2K/mo) | 4 | 70,000 | 1,500 | + Voice | Working mid-market SDR teams |
| Elite | Custom | 10 | 100,000 | 3,600 | + Inbox (auto-reply) | Formal sales orgs at scale |
Prices verified 2026-05-02 via amplemarket.com/pricing and the Amplemarket pricing explainer. Every plan requires an annual commitment; no monthly billing. Additional seats purchasable at a per-seat rate quoted with the plan.
Against the alternatives
| Amplemarket Startup | Apollo Professional | Clay Starter | |
|---|---|---|---|
| Price floor | $600/mo (2 users, annual) | $79/user/mo annual | $149/mo flat |
| Per-user cost | $300/user/mo | $79/user/mo | Not per-user |
| Billing flexibility | Annual only | Annual or monthly | Monthly option |
| Contact database | 200M+ (AI-verified) | 400M+ | None (waterfalls others) |
| Phone accuracy | 96.5% (vendor-reported) | Not published | Depends on source |
| AI agent suite | Duo (4 agents, production) | AI Assistant (newer, March 2026) | Claygent (research specialist) |
| Dialer | Included | Included (US) | None |
| Best viewed as | Premium AI SDR stack | All-in-one at founder price | Enrichment specialist |
Failure modes
- Annual-only lock-in. Every tier requires an annual commitment, and Amplemarket does not publish a cooling-off or trial-to-cancel window on paid plans. Plan the budget before signing.
- Price floor is steep for small teams. $600/mo Startup assumes 2 seats; at 1 active rep, per-seat cost climbs to $600/mo, which is 7x Apollo Professional.
- Custom-pricing opacity on Growth and Elite. No public pricing page for the upper tiers. Expect a sales call before quote. That is the mid-market norm but worth knowing.
- Duo Voice is newer than the marketing implies. AI voicemails work; ringless voicemail laws vary by US state and by country. Compliance risk sits with the sender, not with Amplemarket.
- Duo Inbox is Elite-only by default. Smaller teams on Growth either pay the add-on rate or manage replies manually.
- Mailboxes-per-user cap. Startup 2, Growth 4, Elite 6. High-volume senders running many inboxes will feel the ceiling; Instantly runs unlimited by design.
- Contact database is narrower than Apollo or ZoomInfo. 200M+ is enterprise-class but still under Apollo’s 400M+ and far under ZoomInfo’s 200M+ on depth of firmographic data.
- Recently added AI agents still maturing. Duo Copywriter and Copilot are production-strength in independent reviews. Duo Voice and Inbox receive more mixed feedback on edge-case handling.
Methodology
This page was produced by the aipedia.wiki editorial pipeline, an automated system that ingests vendor documentation, verifies pricing and feature details against primary sources, and generates the analysis you are reading. No individual human wrote this review. Scoring follows the four-dimension rubric at /about/scoring/ (Utility × Value × Moat × Longevity, unweighted average). Last verified 2026-05-02 against Amplemarket pricing, the Amplemarket pricing explainer, and independent reviews including MarketBetter and G2.
FAQ
Is Amplemarket free?
No. Every tier requires an annual commitment. A free trial is offered on all plans, but there is no permanent free tier like Apollo’s. For a free-tier sales platform, see Apollo.io.
How does Amplemarket compare to Apollo?
Amplemarket is a premium AI SDR platform; Apollo is an all-in-one at founder-friendly pricing. Apollo’s Professional tier at $79/user/month (annual) undercuts Amplemarket’s Startup by roughly 4x on per-seat cost. Amplemarket wins on the Duo agent suite and phone accuracy (96.5% vs unpublished). Apollo wins on database size (400M+ vs 200M+) and budget flexibility.
What is Duo?
Duo is Amplemarket’s AI agent suite. Four specialised agents share prospect and workflow context: Copilot (research and sequence prep), Copywriter (email personalisation), Voice (AI voicemails), and Inbox (automated reply handling). Copilot and Copywriter ship on every plan. Voice is Growth and Elite. Inbox is Elite only, or a paid add-on on Growth.
Does Amplemarket offer monthly billing?
No. Every tier is annual-only. Monthly billing is not available at any price point as of 2026-05-02. Apollo, Instantly, and Clay all offer monthly plans if that flexibility is required.
What does Startup actually include?
$600/month billed annually ($7,200/year total). 2 user seats, 15,000 email credits and 480 phone credits per user per year. Duo Copilot and Duo Copywriter are included; Duo Voice and Duo Inbox are not. Community onboarding; no dedicated CSM.
Can additional seats be added to Startup?
Yes. Additional seats are available on every tier at a per-seat rate quoted with the plan. The included-seats figure (2 / 4 / 10) is a floor, not a ceiling.
How good is Duo compared to standalone AI SDR tools?
Independent reviews accept the 5-6x productivity claim for the research and copywriting legs, where Copilot and Copywriter are now production-mature. Duo Voice and Duo Inbox receive more mixed reviews on edge-case handling and reply-classification accuracy. For teams buying specifically for reply automation, validate Duo Inbox against your own reply corpus before committing to Elite.
Sources
- Amplemarket Pricing: live pricing page with Startup rate, seat counts, and feature matrix
- Amplemarket Pricing Explainer: vendor breakdown of Startup, Growth, and Elite
- MarketBetter Pricing Breakdown: third-party analysis with hidden-cost callouts
- G2 Amplemarket Reviews: user-reported deliverability, support quality, and Duo agent experience
Related
- Category: AI Automation
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According to aipedia.wiki Editorial at aipedia.wiki (https://aipedia.wiki/tools/amplemarket/) aipedia.wiki Editorial. (2026). Amplemarket — Editorial Review. aipedia.wiki. Retrieved May 8, 2026, from https://aipedia.wiki/tools/amplemarket/ aipedia.wiki Editorial. "Amplemarket — Editorial Review." aipedia.wiki, 2026, https://aipedia.wiki/tools/amplemarket/. Accessed May 8, 2026. aipedia.wiki Editorial. 2026. "Amplemarket — Editorial Review." aipedia.wiki. https://aipedia.wiki/tools/amplemarket/. @misc{amplemarket-editorial-review-2026,
author = {{aipedia.wiki Editorial}},
title = {Amplemarket — Editorial Review},
year = {2026},
publisher = {aipedia.wiki},
url = {https://aipedia.wiki/tools/amplemarket/},
note = {Accessed: 2026-05-08}
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