Disclosure: Some of the links below are affiliate links. No Hire Needed is an Aventide partner, so if you sign up through our Aventide links, we may earn a commission at no extra cost to you. We only recommend tools we have researched and evaluated. Our full disclosure lives in the site footer.
Last Updated: November 12, 2026
Aventide at a glance
- Type: All-in-one (client management for service businesses)
- Best for: Coaches, consultants, designers, and agencies who sell their time or projects client by client
- Starting price: $39 a month, or $390 a year (two months free)
- Free plan or trial: No free plan; 14-day free trial, no credit card
- Our take: Bookings, proposals, contracts, invoices, and a client portal in one place, with an AI that drafts but never sends to a client without your approval
Start Your Free Trial, No Credit Card →
Pricing and sign-up terms as of the Last Updated date above. Set by the provider and can change; confirm on their site.
Aventide review: what it is
This Aventide review is for the owner who sells time or projects one client at a time and is tired of running the business across a booking app, a proposal tool, an e-sign service, an invoicing app, and an inbox. Aventide is an all-in-one client management platform for service businesses. It puts bookings, proposals, contracts with e-signature, invoices and payments, forms, a shared inbox, and a branded client portal in one app, with an AI assistant called Sidekick working across all of it.
It is built for two kinds of sellers: session-based (coaches, tutors, trainers, doulas) and project-based (consultants, designers, developers, photographers, agencies). One login can run several businesses, each with its own clients, branding, portal, and Stripe account. Aventide is made by Second Spring Design Inc., a company founded in 2025 by Christian Quiver and Eric Baxter and based in Washington State. It opened to everyone on October 29, 2026, so it is one of the newest tools we cover.
How Aventide saves you a hire
Aventide covers most of a client coordinator’s job: answering inquiries, booking sessions, sending proposals and contracts, collecting deposits, chasing unpaid invoices, and keeping files and deliverables in one place for the client. Sidekick drafts the follow-ups, proposals, and payment reminders, watches deadlines, and remembers how your business works. You can also reach it through Telegram, WhatsApp, or Slack.
The key design choice is approval. Anything Sidekick drafts for a client, including emails, payment reminders, and contract sends, waits for you to approve it. Only the automations you switch on yourself, such as booking confirmations and reminders, run on their own. That keeps the client relationship in your hands while the drafting and the tracking come off your plate.
Best for
- Coaches, tutors, and other session-based businesses. Session packages, repeating bookings, and a booking policy clients agree to before they book or pay.
- Consultants, designers, and small agencies. Branded proposals, contracts with e-signature and deposit collection, and a client portal for files and deliverables.
- Owners running more than one business. Every plan includes unlimited businesses and team members, each business with its own clients, brand, and Stripe account.
Strengths
- The whole client flow in one app. Inquiry forms, bookings, proposals, contracts and e-sign, invoices, payments, and a client portal.
- Approval-first AI. Sidekick drafts client-facing work, but nothing goes to a client until you approve it.
- No Aventide payment fee. Clients pay into your own Stripe or QuickBooks account, and Aventide adds no fee of its own.
- Unlimited businesses and team members on every plan. The price does not climb per seat as a small team grows.
- Works from your phone. Approve drafts, answer clients and check the daily brief from a mobile app, included on every plan.
- Connects to the tools you already use. Gmail for the shared inbox, Google Calendar and Zoom for bookings, Google Drive, and social scheduling for Instagram, Facebook, Threads, TikTok, YouTube, and LinkedIn.
- Clear data statements. Aventide publishes a security page and an AI information page and says customer data is not used to train AI models.
What it costs
| Plan | Monthly | Billed yearly | AI credits | Businesses and team | Storage per business |
|---|---|---|---|---|---|
| Free trial (14 days) | $0 | n/a | 4,000 total | Up to 3 businesses, 3 teammates | 1 GB total |
| Starter | $39 | $390 a year ($32.50 a month) | 40,000 a month | Unlimited | 100 GB |
| Pro | $99 | $990 a year ($82.50 a month) | 120,000 a month | Unlimited | 500 GB |
Both paid plans include every feature, unlimited clients and projects, and unlimited businesses and team members. The only thing metered is AI credits. There is no free plan, but the 14-day free trial includes every feature and needs no credit card, and nothing is charged when it ends unless you choose a plan. Yearly billing works out to two months free. If you need more AI, credit packs cost $10 for 10,000, $25 for 27,500, or $50 for 60,000, and pack credits never expire.
Fine print: a message to Sidekick uses 30, 100, or 300 credits, most often 100, so Starter’s monthly allowance covers roughly 400 typical requests before plan credits reset every 30 days. If credits run out, the AI pauses, but invoices, contracts, bookings, and payments keep working. Clients pay Stripe’s processing fee on payments (for bank transfers, 0.8% capped at $5). Monthly plans are not refunded for partial months, credit packs are not refundable, and an annual plan runs to the end of the year you paid for. Aventide is built for US-based businesses, and its terms ask you not to use it for EU or UK personal data yet. Prices verified in US dollars on aventide.ai on November 12, 2026. Pricing and plans are set by Aventide and can change, so confirm current pricing on their site before you subscribe.
What changed recently (as of November 2026): since mid-October Aventide has added session packages and repeating bookings, a booking policy clients agree to, a Brand Kit that reads your website, per-business team access, Google Meet recording with transcripts, Google Drive and Sheets import and export, and a way to bring over what ChatGPT or Claude already knows about your business. Aventide has also added a mobile app for iPhone and Android. It installs from Safari or Chrome instead of an app store, handles approvals, client replies, the daily brief and Sidekick, and comes with every plan and the free trial at no extra cost.
Is Aventide right for you?
If your business runs on clients who book sessions or sign off on projects, and you spend your evenings sending proposals, chasing deposits, and digging for the right file, Aventide fits. At $39 a month for every feature, unlimited team members, and no fee of its own on payments, it replaces several separate subscriptions, and the approval-first AI does the drafting without speaking for you.
If you want a client-flow tool with a long track record and plenty of independent user reviews, HoneyBook and Dubsado are the established names for creative and service businesses. If your work is less about delivering projects and more about moving deals through a sales pipeline, Pipedrive is built around that visual pipeline (see our Pipedrive review). If you win clients by phone, Close puts calling, email, and texting in the same record (see our Close review). If you already run your business on Zoho apps, Zoho CRM ties into the rest of that suite (see our Zoho CRM review).
Solo owners can start Aventide’s 14-day trial with no card and set up one business end to end: a booking page, a proposal, a contract, and an invoice. Starter covers most solo practices, since every feature is included and the AI credit allowance is the only real limit. Small teams get more from it than per-seat tools, because unlimited team members and per-business access come on both plans. Aventide is new, with no independent user reviews yet, so use the trial to run one real client through it before you move your whole book over. If it handles that cleanly, Aventide is a strong single home for a client-service business.
Aventide is a recent addition, so it isn’t ranked in our roundup yet. See how the established tools compare in our roundup of the best AI CRM tools.
Start Your Free Trial, No Credit Card →
Affiliate link: No Hire Needed is an Aventide partner. We earn a commission if you sign up through this link, at no extra cost to you.
Aventide FAQ
Is Aventide free?
There is no free plan, but there is a 14-day free trial with every feature and no credit card. Paid plans start at $39 a month, or $390 a year, as of November 2026.
Does Aventide use my data to train its AI?
No. Aventide’s AI information page says its AI runs on Anthropic’s Claude models, served directly by Anthropic or through Vercel’s AI Gateway, Amazon Bedrock, or Google Vertex AI, and that none of them, and not Aventide either, uses your data to train models. Anthropic’s commercial terms cover that commitment for its business API. Locked Vault items, files clients send through the portal, and call recordings are kept away from the AI.
Does Aventide take a cut of my payments?
No. Clients pay into your own Stripe or QuickBooks account and Aventide adds no fee. Your client pays Stripe’s processing fee, which for bank transfers is 0.8% capped at $5.
How secure is Aventide?
Its security page says data is encrypted in transit and at rest, hosted in the United States on Vercel and Supabase (on Amazon Web Services), and backed up daily. Aventide holds a Google CASA Level 1 assessment. It does not yet have its own SOC 2 report and has not commissioned a penetration test, which is normal for a company this new but worth knowing if your clients ask.
Can I import from HoneyBook?
Yes. Aventide includes a HoneyBook import with a preview before anything is saved.
Bottom line
Aventide puts a service business’s whole client flow, from inquiry and booking to proposal, contract, invoice, and portal, in one app for $39 a month, with unlimited team members and no payment fee of its own. Its AI drafts the busywork but waits for your approval before anything reaches a client, which is the right default for work built on relationships. It launched publicly at the end of October 2026 and has no independent reviews yet, so HoneyBook and Dubsado remain the proven choices, but for coaches, consultants, and small agencies who want one place to run clients, Aventide is worth a 14-day trial, no card needed.
Compare the field in our roundup of the best AI CRM tools, see how invoicing fits in our QuickBooks review, and build the rest of your stack with the AI Tool Guide for solopreneurs and small business.