One transparent price per client entity, in Singapore dollars. Buy client slots in lots of 5, lock in up to 50% off with a multi-year plan, and cancel any time.
Your first 5 client entities, free forever. Grow at your own pace with 5-client packs.
No credit card. No expiry.
The full day-to-day cosec toolkit, priced per client entity.
Minimum 25 clients (5 lots) · lots of 5 thereafter
Everything OneCosec has — compliance AI, staff intelligence, the lot.
Minimum 25 clients (5 lots) · lots of 5 thereafter
30-day money-back guarantee on every paid plan. If OneCosec isn't right for your practice within your first 30 days, email us and we'll refund your payment in full — no forms, no hoops.
Stack any of these onto Free, Standard or Pro, any time. Multiples allowed on stackable add-ons. Dormant companies are never counted.
Add 5 more client entities to any plan — including Free, without upgrading.
S$15 /mo per packYour AI answers, qualifies and follows up on WhatsApp 24/7.
S$27 /moYour logo, your domain, your brand across the client portal.
S$49 /mo250 additional credits per pack for AI chat, voice calls and analyst reports — stack as many packs as you need.
S$5 /moExtra space for documents, filings and eLetter Box.
S$3.98 /moRoom for a growing archive of entity documents.
S$18.98 /moFor firms with heavy document workloads.
S$39.98 /moYour AI Live Chat agent, AI outbound voice caller and AI Business Analyst work around the clock, powered by monthly AI credits. Top up credits or add the WhatsApp AI employee whenever you need more.
1. Your order → 2. Quick details (60 seconds) → 3. Secure payment with Stripe
One client = one entity (company, trust or LLP) you actively manage in OneCosec. Dormant companies are not counted toward your total.
Paid plans start at 25 client entities (5 lots of 5). After that, add lots of 5 whenever you grow — added mid-term, they're pro-rated automatically.
No. Stay on Free and add 5-Client Packs at S$15/month (or S$144/year) each. When your practice is big enough, upgrade to Standard or Pro and everything comes with you.
The listed price is per client per year on annual billing. Monthly billing is 20% higher. Prepay 2 years and save 25%; prepay 3 years and save 50%. Extra client lots added during a multi-year term are charged at the listed annual price, not the discounted rate.
If you're not happy within 30 days of your first payment on any paid plan, email support@onecosec.com and we'll refund it in full.
Not for the Free plan — it never requires a card. Paid plans start with a 14-day free trial: you add your card at signup but nothing is charged today. We email you a reminder 3 days before the trial expires, and your card is only charged for your chosen plan on the 14th day — cancel before then and you pay nothing. Prefer to skip the trial? Use the Buy now button and your subscription starts immediately, protected by the 30-day money-back guarantee.
AI credits power your AI employees: live chat replies, outbound voice-call minutes and Business Analyst reports. Free includes 100/month, Standard 500/month and Pro 2,000/month. Top up any time with stackable packs of 250 credits at S$5/month each.
Yes, any time from your account settings. Your plan stays active until the end of the period you've paid for.