Technology · head to head
Drift vs GNAT Pro

GNAT Pro
Developer Tools
Software development environments and toolchains for Ada, C/C++ and Rust
- From
- On request
- Free plan
- No
The short version
- Each has a real cost: Drift product is being sunset by Salesloft with successor service (1mind) recommended; GNAT Pro no pricing published on website; requires contacting AdaCore directly for quotes
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Drift and GNAT Pro actually diverge.
Identical on both: free tier (No), platforms (Web), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Drift
- Live chat
- AI chatbots
- Meeting scheduling
- Email sequences
- Visitor intelligence
- Conversation routing
- Mobile app
- Analytics dashboard
Only in GNAT Pro
Nothing recorded that Drift does not also cover.
What people use each for
The jobs each tool is most often brought in to do.
Drift
- Lead qualificationnot GNAT Pro
- Meeting bookingnot GNAT Pro
- Customer supportnot GNAT Pro
- Account-based marketingnot GNAT Pro
- Sales accelerationnot GNAT Pro
GNAT Pro
- Building certified avionics software meeting DO-178B/C standardsnot Drift
- Developing automotive embedded systems with ISO-26262 compliancenot Drift
- Integrating Ada, C/C++, and Rust components in single codebasenot Drift
- Managing software supply chain vulnerabilities and SBOMsnot Drift
- Supporting long-lived software systems spanning decadesnot Drift
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Drift
- Product is being sunset by Salesloft with successor service (1mind) recommended
- Mandatory bundling within Salesloft increases cost
- No free tier available
- Customer support and knowledge base have been deprioritized
- Limited to enterprise B2B pipeline generation focus
GNAT Pro
- No pricing published on website; requires contacting AdaCore directly for quotes
- Vendor indicates per-user, per-year subscription model but does not disclose specific costs
Pricing, plan by plan
Drift
$2500/monthNo published plan breakdown. See the Drift review.
GNAT Pro
On requestNo published plan breakdown. See the GNAT Pro review.
Which should you pick?
Choose GNAT Pro if
Nothing in the data separates GNAT Pro from Drift on the points above - pick on price and on how each one feels to use.
Questions people ask
- Is Drift or GNAT Pro better?
- Neither clearly leads. Drift starts at $2500/month and GNAT Pro at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Drift or GNAT Pro?
- Drift starts at $2500/month and GNAT Pro at On request.
- Does Drift or GNAT Pro run on more platforms?
- Both run on Web, so platform support will not decide this one for you.
- What is Drift best used for?
- Drift is most often used for lead qualification, meeting booking, customer support, account-based marketing. Of those, lead qualification and meeting booking are not what GNAT Pro is typically brought in for.
- What can Drift do that GNAT Pro cannot?
- Drift covers Live chat, AI chatbots, Meeting scheduling, Email sequences.
Answered from the vendors’ own pages
Drift: What is the current status of Drift in 2026?
On March 6, 2026, Clari and Salesloft announced the gradual sunset of Drift's conversational marketing solution, with 1mind named as its exclusive AI successor. Drift remains available but its future is limited.
SourceGNAT Pro: How much does GNAT Pro cost?
GNAT Pro pricing is not published on the website. Customers must request a pricing quote by contacting AdaCore directly or speaking with a GNAT Pro expert.
SourceDrift: How much does Drift cost?
Drift pricing starts around $2,500/month ($30,000/year) for Premium chat-only capabilities, with Enterprise plans exceeding $80,000/year. Drift is bundled within Salesloft and billed annually only.
SourceGNAT Pro: What is GNAT Pro licensing model?
GNAT Pro is sold on a per-user, per-year basis with no license locks. Customers can request pricing for their specific needs.
SourceDrift: What features come with Drift Premium?
Premium plans include live chat widget, custom chatbot flows, meeting scheduling with calendar integration, basic playbooks, email sequences, and standard integrations.
SourceDrift: Does Drift offer a free plan?
No, Drift no longer publicly advertises a free plan as of 2026. All plans require annual billing through Salesloft.
SourceRelated pages
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