Instantly alternative · checked on Instantly’s own pages
SoloRiff vs Instantly
Instantly sells outreach, leads and a CRM as separate plans. SoloRiff is one account, paid per lead.
Instantly is a sales engagement platform: unlimited mailboxes with warm-up, a lead database, an AI Sales Agent and Copilot, with outreach, data credits and the CRM as separate subscriptions. SoloRiff does the outbound job in one pay-as-you-go account and adds creator outreach, website agents and directory listings. For raw sending volume, Instantly is built bigger.
No signup to try it. $30 in free credits when you create an account.
Feature by feature
Instantly alternative, feature by feature
On cold email itself the two are closer than most pairs here; the differences are how you pay and what else the account does. Instantly’s column is read from Instantly’s own product, pricing and help pages.
| What you need | SoloRiff | Instantly |
|---|---|---|
| Finding the people and writing to them | ||
| Who decides who to contact | SoloRiffYes: SoloRiff. It reads your website, proposes buyer personas and finds the people for each one. | InstantlyYes: Its AI Sales Agent takes your website, drafts an ICP and finds matching leads. |
| Who writes each email | SoloRiffYes: The AI writes every email for its recipient, in the language of their market. Never a template with blanks. | InstantlyYes: The AI Sales Agent writes a cold email per prospect; campaigns also use AI variables. |
| Contacts, and checking the addresses | SoloRiffYes: Its own lead base plus maps, registries, search and directories. Every address verified before anything is sent. | InstantlyYes: Its own lead database, waterfall enrichment and built-in verification, paid in credits. |
| Sending and the replies | ||
| Sending from your own mailboxes, with warm-up | SoloRiffYes: Gmail, Microsoft 365 or SMTP/IMAP. A new mailbox warms up from 20 to 250 emails a day over 14 sending days. | InstantlyYes: Connect your mailboxes; unlimited warm-up; ready-made mailboxes for sale. |
| Follow-ups that stop on a reply, replies sorted | SoloRiffYes: Follow-ups in the same thread stop the moment someone answers. Replies are sorted; interested ones arrive with a drafted answer. | InstantlyYes: Follow-ups pause on a reply; AI labels replies in a unified inbox. |
| Inbox, CRM and Pipeline included | SoloRiffYes: Included: one conversation per person, and a Pipeline that moves with the replies. No second bill. | InstantlyPartly: A unified inbox included; the CRM is a separate paid plan. |
| LinkedIn and phone | SoloRiffNo: Email only. No LinkedIn automation and no dialer. | InstantlyPartly: Calls and SMS from its CRM; LinkedIn through partner tools. |
| The agent | ||
| An agent that runs all of it from a chat | SoloRiffYes: SoloRiff Agent does anything the Studio does. It asks first or acts on its own, and a daily check fixes what it can. | InstantlyYes: Copilot: a chat that finds leads, writes sequences and builds campaigns. |
| The same agent from ChatGPT or Claude | SoloRiffYes: Through the MCP connector: add it, sign in with your account, no keys to copy. | InstantlyYes: An MCP server for connecting AI assistants to your account. |
| Beyond cold email | ||
| Influencer and creator outreach | SoloRiffYes: Creators on TikTok, Instagram and YouTube, an AI shortlist for your brief and a personal first letter. $1 per creator written to. | InstantlyNo: Not among its products. Its “Creators” page is a programme for content creators. |
| Chat, voice and demo agents on your website | SoloRiffYes: Chat, voice and guided product demos on your site. Warm visitors land in the Pipeline. | InstantlyNo: Identifies website visitors; no chat, voice or demo agent among its products. |
| PR · SEO · AEO listings | SoloRiffYes: Your brand on directories, catalogs and review sites. Placed by people, every result verified automatically. | InstantlyNo: Not among its products. |
| Trying it and paying for it | ||
| No subscription, no seats | SoloRiffYes: Pay as you go per lead worked end to end, from $0.16. $30 in free credits to start. | InstantlyPartly: No per-seat price, but separate monthly or yearly subscriptions for outreach, data credits and the CRM. |
The rest of the stack
To get what SoloRiff does with Instantly, you’d also need…
Instantly plus three more kinds of tool — each one a row above that Instantly’s own pages do not list. In SoloRiff they are one account.
With Instantly
- An influencer platformIn the table: Influencer and creator outreach
- A website chat or interactive-demo toolIn the table: Chat, voice and demo agents on your website
- A listing or PR placement serviceIn the table: PR · SEO · AEO listings
With SoloRiff
One account. One wallet.
All of it is in SoloRiff already — the outreach, the Inbox and Pipeline, creators, website agents and placements — paid from the same pay-as-you-go credits, run by one agent you can just write to.
- Yes: Influencer and creator outreach
- Yes: Chat, voice and demo agents on your website
- Yes: PR · SEO · AEO listings
When Instantly is the better choice
- You send at high volume from many mailboxes: unlimited email accounts and warm-up on every plan
- You want deliverability tooling — inbox placement tests, blacklist monitoring, A/Z testing
- You want calls and SMS in the same CRM, or ready-made pre-warmed mailboxes
When SoloRiff is
- You want one account and one wallet instead of separate outreach, data and CRM subscriptions
- You also want creators, website agents and directory listings from the same place
- You want to watch it work on your own site before creating an account
- You want to pay per lead worked, and nothing in a month you do not send
Sources · checked on
Everything said about Instantly on this page was read from Instantly’s own pages on that date. Their pricing changes without notice and depends on plan and seats, so we describe its shape and link the page rather than quoting a figure that would go stale:
- Instantly homepage and product menu
- Instantly pricing
- Instantly help: plans overview
- Instantly help: AI Sales Agent
- Instantly AI agents
- Instantly help: AI Copilot
- Instantly lead database
- Instantly help: waterfall enrichment
- Instantly email verification
- Instantly help: email accounts
- Instantly help: campaign settings
- Instantly help: AI reply labels
- Instantly outreach
- Instantly help: CRM
- Instantly CRM
- Instantly help: automations
- Instantly help: MCP
- Instantly website visitors
- Instantly inbox placement
- Instantly email accounts
An independent comparison published by SoloRiff. Instantly is a trademark of its owner, named here only to identify their product; we are not affiliated with or endorsed by them. Spotted something out of date? Tell us and we will correct it.
SoloRiff Agent
You just write.
SoloRiff Agent does it, checks it and tells you what to change — in the app, or from ChatGPT or Claude.
“Find our buyers from our site and write to them from these three mailboxes, weekdays only.”
SoloRiff vs Instantly: questions
What is the difference between SoloRiff and Instantly?
Instantly is a sales engagement platform: unlimited mailboxes with warm-up, a lead database, an AI Sales Agent and Copilot, with outreach, data credits and the CRM as separate subscriptions. SoloRiff does the outbound job in one pay-as-you-go account and adds creator outreach, website agents and directory listings. For raw sending volume, Instantly is built bigger.
Is SoloRiff a good Instantly alternative?
Yes, if you want the whole job in one account. Both can start from your website and write to each prospect; the difference is shape and reach. SoloRiff is one pay-as-you-go wallet — no outreach plan, data plan and CRM plan to stack — and the same account runs influencer outreach, website chat and demo agents and PR listings. For very high volume across many mailboxes, Instantly is the better fit.
When is Instantly the better choice?
Choose Instantly when you send at high volume from many mailboxes: unlimited email accounts and warm-up on every plan; when you want deliverability tooling — inbox placement tests, blacklist monitoring, A/Z testing; when you want calls and SMS in the same CRM, or ready-made pre-warmed mailboxes. Choose SoloRiff when you want one account and one wallet instead of separate outreach, data and CRM subscriptions; when you also want creators, website agents and directory listings from the same place; when you want to watch it work on your own site before creating an account; when you want to pay per lead worked, and nothing in a month you do not send.
How does Instantly’s pricing compare with SoloRiff’s?
Instantly sells outreach, data credits and the CRM as separate subscriptions, billed monthly or yearly, with no per-seat price — their pricing page has the current figures. SoloRiff is pay as you go: from $0.16 per lead worked end to end, up to $0.60 when a frontier model writes every email, with no subscription and no seats. New accounts get $30 in free credits.
Can I try SoloRiff before switching from Instantly?
Yes. Enter your website at soloriff.com/start — no account, no card. In about a minute you watch it research your company and competitors, design the campaign, find target companies and decision makers, and write one complete email to one of them.
More comparisons
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- Data workbenchSoloRiff vs ClayClay gives you the parts of an outbound machine. SoloRiff is the machine, already running.
- Multichannel sequencerSoloRiff vs lemlistlemlist personalises the sequence you build. SoloRiff writes each email whole, for each person.
- Cold email infrastructureSoloRiff vs SmartleadSmartlead is built for sending at volume. SoloRiff is built for writing each one.
- AI BDRSoloRiff vs ArtisanArtisan gives you Ava, an AI BDR, on its mailboxes. SoloRiff writes from yours, and runs the rest of growth too.
- AI digital workersSoloRiff vs 11x11x sells digital workers on annual contracts. SoloRiff starts on your website today, pay as you go.
- AI outreach agentSoloRiff vs ExpleeExplee writes to your buyers from its own inboxes. SoloRiff writes from yours, then runs the rest of growth too.
- Influencer platformSoloRiff vs ModashModash shows you creators and the emails in their bios. SoloRiff writes to them for you, $1 a creator.
Every feature
- AI SDR autopilotFinds your buyers, verifies every address, writes to each one and follows up.
- Custom CampaignsYour letters as written, or with AI lines per person — from a whole team of senders.
- Influencer outreachCreators on TikTok, Instagram and YouTube, an AI shortlist for your brief, a personal first letter each.
- Website agentsChat, voice and guided demos on your site — leads land in your Pipeline.
- PR · SEO · AEOGet listed where buyers check and AI assistants look — done by people, verified automatically.
- SoloRiff AgentJust write. It does the work, checks it and tells you what to change — in the app, ChatGPT or Claude.
The quickest comparison is your own site.
One minute, no signup: your market researched, real decision makers found and one email written to one of them. $30 in free credits when you create an account.