OCTIS Transition Promotion 2026: up to 30% off your current accounting, audit, company secretary and tax fees. Closes 31 December.. Ends in --d --:--:--.WhatsApp
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Found a genuine quote? We beat it by at least 10% — see conditions. Every service also carries a 30-day money-back guarantee.

OCTIS vs SleekFlow and 3E Accounting, side by side (Hong Kong)

SleekFlow is built in Hong Kong for customer conversations: shared inbox, broadcasts, flows and AI agents across WhatsApp and other channels, priced by plan with message fees on top. It does not set up your company, keep your books or hold your money. OCTIS covers the pipeline, automation and AI agents and also runs the company around them, on one bill.

SleekFlow3E Accounting
Pro plan (billed yearly)10–30% below your current bill or their quoteHK$1,199 a month (HK$14,388 a year); 3 seats, 500 contacts, 3 channelsNot published
Premium plan (billed yearly)10–30% below your current bill or their quoteHK$2,499 a month (HK$29,988 a year); 5 seats, 1,000 contacts, 10 channelsNot published
WhatsApp number and message feesNo message-fee meter in the planHK$119 a month number hosting, plus conversation fees by rate cardNot offered
OnboardingSetup handled for you60-day dedicated onboarding HK$7,800 one-off (included in Premium)Not published
Hong Kong company incorporation (first year)At least 10% below their price, with our Lowest Price GuaranteeNot offeredHK$280 setup + HK$1,720 CR fee = HK$2,000; BR fee not stated
Accounting and bookkeepingAI accounting and bookkeeping, checked by licensed professionalsNot offeredBookkeeping and financial statements; HK prices not published
Audit and profits tax returnCoordinated with a Hong Kong CPA practice; an independent licensed auditor signsNot offeredStatutory audit offered; price not published
CRM and sales pipelineBuilt inContact CRM built around conversationsNot offered
Workflow automationBuilt inFlow Builder: 50 active flows on Pro, 100 on PremiumRPA accounting tools in the Start-Up package, no price shown
AI agents that do the work (Otty)Built inAI agents: 1 procedure on Pro, 5 on PremiumNot offered
One workspace for compliance, documents and teamBuilt inShared inbox; multiple workspaces on PremiumNot offered
Foreign exchangeBuilt in, via licensed partnersNot offeredFree first-year multi-currency account via a partner
Corporate cardBuilt in, via licensed partnersNot offeredFree first-year Visa card via a partner
International business accountBuilt in, via licensed partnersNot offeredFree first-year account via a partner
Collect and send paymentsBuilt in, via licensed partnersYes (Stripe integration and payment links on Pro)Not offered
First-year cost, software plus company setup10–30% below your current bill or their quote. Lowest Price Guarantee and 30-day money-back guarantee, terms applyHK$15,816 (Pro HK$14,388 + WhatsApp number HK$119 × 12 = HK$1,428), conversation fees extraHK$2,000 (HK$280 + HK$1,720), business registration fee not stated
See Hong Kong pricing

Data sources & disclaimer: Comparison data was compiled from publicly available sources — including the competitors' own published pricing and feature pages — captured on 9 November 2026. Figures reflect the typical or advertised pricing at that time and may have changed since; plans, inclusions and prices vary by provider, region and promotion. OCTIS is independent and not affiliated with the named companies; all trademarks belong to their respective owners. This comparison is provided in good faith for general information only and is not professional, legal or financial advice — please verify current details with each provider before deciding.

Otty, the OCTIS octopus

Otty's short answer

SleekFlow lists Pro at HK$1,199 a month (HK$14,388 billed yearly; 3 seats, 500 monthly active contacts) and Premium at HK$2,499 a month (HK$29,988 billed yearly; 5 seats, 1,000 contacts), plus HK$119 a month for WhatsApp number hosting and per-conversation fees by rate card. OCTIS covers the CRM, automation and AI agents, then adds company setup, company secretary, accounting and, via licensed partners, FX, a corporate card, an international business account and payments, priced 10–30% below your current bill or their quote. SleekFlow is stronger on omnichannel messaging depth and WhatsApp-specific tooling.

Why teams switch

CRM, workflow automation and Otty AI agents built in, with no contact-count tiers or message-fee meter in the plan.
Adds Hong Kong company setup, company secretary, accounting, FX, a corporate card and an international business account, via licensed partners.
Priced 10–30% below your current bill or their quote, with a Lowest Price Guarantee and 30-day money-back guarantee, terms apply.

FAQ

Frequently asked questions

Is OCTIS cheaper than SleekFlow?

Yes. Send SleekFlow's quote or your current bill on WhatsApp, and OCTIS prices the same work 10–30% lower than it. Every price comes with the Lowest Price Guarantee and a 30-day money-back guarantee, terms apply, and licensed professionals check every filing. There is no list price to compare against: your quote or bill is the starting point, so the saving is measured against what you would actually pay.

Does OCTIS replace SleekFlow?

For the customer pipeline, automation and AI agents, yes. If high-volume WhatsApp broadcasts and multi-channel inbox tooling are central to your sales, compare those features first.

Does OCTIS replace a statutory audit?

No. OCTIS coordinates the audit with a Hong Kong CPA practice; an independent licensed auditor signs the report.

Who provides the FX, card and business account?

Licensed partners provide them inside OCTIS. OCTIS is not a bank and does not issue cards itself.

Compare more

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Run a Hong Kong company with OCTIS, from anywhere

Send us your current bill or their quote. We price the whole operating system 10–30% below it. Lowest Price Guarantee and 30-day money-back guarantee, terms apply.

See Hong Kong pricingTalk to us
Otty, the OCTIS octopus, waving

OCTIS vs SleekFlow — summary

SleekFlow lists Pro at HK$1,199 a month (HK$14,388 billed yearly; 3 seats, 500 monthly active contacts) and Premium at HK$2,499 a month (HK$29,988 billed yearly; 5 seats, 1,000 contacts), plus HK$119 a month for WhatsApp number hosting and per-conversation fees by rate card. OCTIS covers the CRM, automation and AI agents, then adds company setup, company secretary, accounting and, via licensed partners, FX, a corporate card, an international business account and payments, priced 10–30% below your current bill or their quote. SleekFlow is stronger on omnichannel messaging depth and WhatsApp-specific tooling.

  • CRM, workflow automation and Otty AI agents built in, with no contact-count tiers or message-fee meter in the plan.
  • Adds Hong Kong company setup, company secretary, accounting, FX, a corporate card and an international business account, via licensed partners.
  • Priced 10–30% below your current bill or their quote, with a Lowest Price Guarantee and 30-day money-back guarantee, terms apply.

Is OCTIS cheaper than SleekFlow?

Yes. Send SleekFlow's quote or your current bill on WhatsApp, and OCTIS prices the same work 10–30% lower than it. Every price comes with the Lowest Price Guarantee and a 30-day money-back guarantee, terms apply, and licensed professionals check every filing. There is no list price to compare against: your quote or bill is the starting point, so the saving is measured against what you would actually pay.

Does OCTIS replace SleekFlow?

For the customer pipeline, automation and AI agents, yes. If high-volume WhatsApp broadcasts and multi-channel inbox tooling are central to your sales, compare those features first.

Does OCTIS replace a statutory audit?

No. OCTIS coordinates the audit with a Hong Kong CPA practice; an independent licensed auditor signs the report.

Who provides the FX, card and business account?

Licensed partners provide them inside OCTIS. OCTIS is not a bank and does not issue cards itself.

    OCTIS vs SleekFlow in Hong Kong: Business OS, 10–30% Below Your Bill | OCTIS