The Keap alternative you buy once and own
Keap, formerly Infusionsoft, is a small-business CRM wrapped around marketing automation: email sequences, landing pages, invoicing, and a visual campaign builder in one place. For a solopreneur who wants to run nurture campaigns without stitching tools together, that all-in-one bundle is the real draw. The price is a flat monthly subscription that starts around $249 and climbs with users and contacts. Nanobox CRM is the opposite model: a finished CRM you buy once, own the source to, and host yourself.
Keap vs. Nanobox CRM
5-year cost
Keap: Roughly $249 a month billed annually for the base plan (two users, a starting contact tier), about $14,940 over five years before adding users or contacts
Nanobox CRM: $399 one-time for a single domain, or $1,999 for the agency license. No renewal
Pricing model
Keap: Flat monthly subscription that scales with contacts and adds about $39 per extra user per month
Nanobox CRM: One-time license. No monthly bill, no contact-count meter
Onboarding cost
Keap: A paid implementation package is typically required to get set up
Nanobox CRM: Self-host in minutes, or add an optional done-for-you launch at $1,500, one-time
Data ownership
Keap: Your contacts and campaign data live in Keap's cloud
Nanobox CRM: Your Postgres database on your server, yours to export and keep
Source access
Keap: Closed SaaS, extended through its API
Nanobox CRM: Full source code ships with the license
AI markup
Keap: AI-assisted features are folded into the subscription
Nanobox CRM: No AI features by design, so no AI premium
Self-host
Keap: Cloud only
Nanobox CRM: Self-hosted via Docker, or we host it flat at $29 a month
Built-in marketing automation
Keap: Genuinely strong: a mature visual campaign builder, email and SMS sequences, landing pages, and native invoicing in one platform
Nanobox CRM: A focused CRM without built-in email campaigns or landing pages. You connect a dedicated marketing tool
Why teams switch
- One flat license instead of a monthly subscription that scales with your contact count.
- No paid implementation package required just to get started.
- You own the source and the contact data, so a price change can't strand your list.
- No AI surcharge folded into a recurring bill.
An all-in-one subscription that scales with your list
Keap is built for the solo operator and small team that wants marketing and a CRM in one place. Its visual campaign builder, email and SMS sequences, landing pages, and native invoicing genuinely cut down the tool sprawl that small businesses fight, and that consolidation is the honest reason people pay for it.
What they pay is a flat subscription that starts around $249 a month billed annually for a base plan with two users and a starting contact tier, roughly $14,940 over five years, and the number moves with your contact count and every extra user at about $39 a month. There is usually a paid implementation package on top just to get configured. The contact list and the campaigns that drive revenue live in Keap's cloud, and the meter never stops.
A CRM you own, not a subscription you feed
Nanobox CRM is a different deal. You buy it once ($399 for a single domain, $1,999 for the agency license), receive the full source code, and self-host it with Docker. There is no monthly subscription, no contact-count meter, and no AI surcharge, because there are deliberately no AI features. Setup is a few minutes to self-host, or you can add an optional done-for-you launch at $1,500 once if you want it stood up for you. If you would rather not run the server, we host it for a flat $29 a month, never per seat.
The trade is honest. Keap bundles real marketing automation into a recurring subscription that grows with your list. Nanobox is a focused CRM you own outright and pay for once, with a dedicated marketing tool connected alongside it. If the all-in-one campaign builder is the core of how you sell, Keap is the better fit. If owning your system and capping your cost matters more, Nanobox is the better deal.
See the full Nanobox CRM overview and our one-time pricing. Running a specific workflow? Browse industry presets for real estate, clinics, and field service.
Nanobox CRM
Run your whole business on a CRM you own, tuned to your industry.
from $399 · one-time
See Nanobox CRMBuy a licenseQuestions, answered.
- Built-in marketing automation. Keap ships a mature visual campaign builder, email and SMS sequences, landing pages, and native invoicing in one platform. If you want nurture campaigns and a CRM in a single subscription without connecting separate tools, that bundle is a real strength Nanobox does not replicate.
- For most small businesses, yes, and the gap grows as your contact list grows. Keap starts around $249 a month billed annually, roughly $14,940 over five years before extra users or larger contact tiers, plus a typical setup package. Nanobox is $399 once, or $1,999 for the agency license, with no monthly bill and no contact meter.
- Not natively. Nanobox is a focused CRM, so you connect a dedicated email or marketing tool for campaigns and keep contacts and deals in Nanobox. If a single all-in-one platform is what you want, Keap is the stronger fit.
- Yes. Export your contacts and tags from Keap as CSV and import them into Nanobox. Because you own the Postgres database directly, a larger or more precise migration is fully in your control.