Shortwave
AI EmailPaid
AI-native Gmail client built by former Google Inbox engineers, with thread bundles, natural-language search, AI summaries, and team shared inboxes.
0 upvotesbeginner
Compare Shortwave vs Smartlead
Both tools in AI Email
Smartlead
AI EmailPaid
Cold email platform with unlimited email accounts, AI warmup, advanced inbox rotation, and a white-label agency panel for managing multiple client campaigns.
0 upvotesintermediate
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Pricing
Pricing Comparison
Shortwave
Business$24/mo
Billed annually ($30 monthly), full AI features, team inboxes, 5-year AI search history
Premier$36/mo
Billed annually, advanced AI intelligence, unlimited search history, 10 AI filters
Max$120/mo
Billed annually, highest AI usage, custom enterprise features
Smartlead
Basic$39/mo
2,000 active leads, 6,000 emails/mo, unlimited inboxes and warmup
Pro$94/mo
30,000 active leads, 150,000 emails/mo, API, CRM, white-label
Unlimited Smart$174/mo
Unlimited leads and emails, agency panel with 1 free client
Unlimited Prime$379/mo
All features, priority support, high-volume infrastructure
Features
Feature Comparison
Shortwave
AI Natural-language SearchThread BundlesPriority InboxAI Thread SummariesAI Reply DraftingShared Team InboxesTeam CommentsTeam Read StatusesKeyboard ShortcutsEmail PinningEmail SnoozingScheduled SendMarkdown SupportPresence IndicatorsTasklet IntegrationAI Email FiltersFull History SearchCustom Bundling Rules
Smartlead
Unlimited Email AccountsUnlimited WarmupInbox Rotation EnginePer-mailbox AnalyticsWhite-label Agency PanelAI Email WriterSequence BuilderA/B TestingReply DetectionLead CategorizationAPI WebhooksClay IntegrationCRM IntegrationsMulti-client WorkspacesDeliverability MonitoringBounce ShieldCondition-based SequencesCustom Tracking Domains
Fit
Best For & Not For
Shortwave
✅ Best For
✅Gmail-first professionals drowning in threads who want AI search that answers questions instead of returning links
✅Small teams managing a shared support@ or hello@ inbox who do not want to pay for a full helpdesk platform
✅Google Workspace companies that want a modern, Inbox-by-Gmail experience with AI baked in from day one
✅Founders and operators who process high email volume and need AI summaries to read long threads in seconds
❌ Not For
❌Outlook and Microsoft 365 users, since Shortwave is Gmail-only with no cross-platform support
❌Teams that need autonomous AI handling of email rather than a faster client to process it themselves
❌Individuals wanting a free long-term plan, since the free tier was removed and every plan now starts with a 14-day trial
❌Solo users on tight budgets where the Business plan at $24 per month per seat is hard to justify for just inbox speed
Smartlead
✅ Best For
✅Cold email agencies managing 10 or more client campaigns who need a white-label dashboard at a lower cost than per-seat tools
✅Technical outbound teams that integrate with Clay, n8n, or Make for AI-enriched personalization and need a robust API
✅Sales operations teams where inbox rotation and deliverability infrastructure are a core competency, not an afterthought
✅High-volume senders who need detailed analytics broken down per mailbox, not just per campaign
❌ Not For
❌Non-technical users who want a simple plug-and-play cold email tool, since Smartlead's depth comes with a meaningful setup learning curve
❌Teams needing a built-in lead database for prospecting, as Smartlead provides no native data and always requires an external source like Apollo or Clay
❌Teams wanting native LinkedIn automation in the same sequence builder, which Smartlead does not offer
❌Small solo users doing under 2,000 emails a month, where the $39 entry cost is hard to justify without high volume
Availability
Platform & Accessibility
Shortwave
web-basedmobiledesktop
Smartlead
web-basedapi
Use & Audience
Tasks & Who It's For
Integrations
Integrations
Shortwave
Communication
Gmail
Other
Google CalendarGoogle Workspace
Automation
TaskletZapier
Smartlead
CRM
HubSpotSalesforcePipedrive
Other
Clay
Automation
Zapier
Webhooks & API
n8n
Use Cases
Real-world Use Cases
Shortwave
1
Kavya, a startup COO, types 'what did the investor ask about our runway in the last two months?' into AI Search and gets a summary of three threads in seconds instead of scrolling for 10 minutes.2
A 5-person SaaS team sets up a shared hello@ inbox in Shortwave, assigns threads with one click, and resolves customer inquiries 40 percent faster without buying a helpdesk tool.3
Rajan, a consultant with 200 emails a day, uses thread summaries to scan 15 long client conversations in under 5 minutes each morning, cutting his inbox session from 2 hours to 45 minutes.Smartlead
1
A cold email agency moves from a per-seat tool to Smartlead Pro and cuts its monthly tool bill from $1,400 to $94 while managing 12 client workspaces from one white-label dashboard.2
Vikram, a demand gen lead, builds a Clay-to-Smartlead pipeline where each lead gets AI-personalized first lines before entering a 5-email sequence, lifting reply rates from 3 to 7 percent.3
A B2B SaaS startup uses Smartlead's per-mailbox deliverability analytics to spot one domain getting flagged by Gmail, swap it out, and recover inbox placement in 48 hours without disrupting the campaign.Keep Exploring