myBillBook vs Refrens: Which is Better in 2026?

The short answer

If you stock boxes and sell from a godown, pick myBillBook. If you bill hours and chase retainers, Refrens. Most people reading this at 11pm are in the second bucket — freelancers, small agencies, consultants who need GST invoices that don’t look like they were made in Paint 2003.

I’m not being cute. Retailers need inventory tie-ups and Hindi UI more than they need Stripe.

Where myBillBook actually wins

myBillBook is built for the person who learned WhatsApp before email and still calls the web version “backup.” The mobile flow is the product; everything else is a polite extra. E-invoicing shows up when you cross thresholds that keep moving (IRP rules, turnover bands — do the needful on your CA’s calendar), and the app doesn’t pretend you’re running SAP.

• You run two shops in Indore and Jaipur, same owner, different GSTINs, and you need stock alerts in Hindi. myBillBook’s multi-business + language stack is the reason you’re not yelling at your nephew every Sunday.
• You print thermal bills at the counter. Refrens won’t fight you on PDFs, but it’s not where thermal printer muscle lives.
• Your counter-party expects a WhatsApp image of the bill before they UPI you ₹12,400; SMS nudges matter when follow-up is half your recovery.

Counter-example: you’re a Bangalore UX consultant billing USD retainers and you want Razorpay links on every invoice. Wrong tool. You’ll feel like you brought a weighing scale to a codebase review.

Where Refrens actually wins

Clean screens. Fast onboarding. The free tier isn’t a demo dressed as charity — we ran parallel tests for about 4 months on a side project and stopped counting invoices after the first week because nobody hit a wall. Payment collection (UPI, cards, payment links) is native, not an apology. CRM-lite for leads is underrated when your pipeline is “referral → awkward coffee → proposal.”

• Freelancer doing ₹4–8 lakh a year with 40–60 invoices: free plan, GST sorted, no mental load around plan tiers.
• International clients: multi-currency on the invoice (even if “basic,” it exists), which myBillBook won’t lean into.
• You want inbound without ads: the business directory is a bit of a lottery, but we’ve seen ₹0-cost leads land from odd long-tail searches (quality varies; temperament required).

But — inventory. Heavy SKUs, batches, godown transfers. You’ll eventually bounce to something stock-shaped or suffer in spreadsheets.

Pricing, in INR, no spin

Sticker price first. myBillBook: free with limits, then Silver ₹1,499/year, Gold ₹2,999, Diamond ₹3,999, Platinum ₹5,999 — features climb with each jump (e-invoicing, depth, multi-user, etc.). Refrens: ₹0 for unlimited invoices on the free tier for the typical freelancer workflow; Premium ₹1,500/year for team bits, advanced reports, branding polish.

So on pure subscription, Refrens is cheaper at almost every comparable year-one spend unless you’re already on myBillBook Gold because you need specific gates.

Now the math that actually hurts. Say you do ₹50 lakh GMV a month at average ticket ₹1,250 — that’s about 4,000 invoices’ worth of order value if you squint one bill per order (real life mixes B2B/B2C, but stay with me). Subscription isn’t your problem. Collection cost is.

If half that GMV runs through cards and UPI routed via a gateway at blended ~2% MDR (plus GST on the fee — your finance person will normalize this differently), you’re talking ₹5,00,000 × 2% = ₹10,00,000 a month in charges on the card/UPI half alone, i.e. ₹1,20,00,000 a year in drag before you argue about T+1 settlement vs working-capital pain. Refrens pushes you toward Razorpay/Stripe integrations; that’s where the invoice line ends and NPCI/RBI reality begins (tokenisation hygiene, failed mandates, chargebacks — the usual festival of small print).

myBillBook doesn’t magically erase gateway fees if you still take card links elsewhere, but the product story is less “payments hub” and more “bill fast, stock sane.” Hidden costs to pencil in: SMS/WhatsApp blast patterns (carrier and BSP isn’t free at scale), tier upgrades when e-invoicing or multi-user shows up mid-quarter, thermal rolls (trust me, it adds up), and the soft cost of training a new counter boy — cheaper in a Hindi-first UI, still not zero.

If someone quotes you a “free” stack, ask what happens at ₹2 crore annual turnover when your CA starts insisting on IRP discipline and audit-friendly exports. That’s when “cheap” detours into rework time.

What we’d actually use each for

Case A: 12-person D2C team on Shopify, ₹40 lakh MRR-ish, Mumbai warehouse + Instagram ads — you’re probably on a real OMS/accounting spine eventually (Zoho Books, Busy, whatever your auditor already likes). Between these two alone, myBillBook edges in if ops is phone-first in tier-2 dispatch; Refrens if founder-led finance is still consultant-heavy and invoicing is service invoices to vendors, not 800 SKUs.

Case B: Sole CA firm in Pune billing ₹9 lakh/year across 30 retainers — Refrens, full stop. Recurring invoices, TDS lines, payment links, and you’re not pretending you have “opening stock.”

Case C: Distribution in Surat, 2 godowns, credit sales, runner with a phone — myBillBook. You’ll trade reporting depth for speed on the floor (and honestly, that’s often the right trade).

Indian fit (GST, UPI, IST, support)

Both bill in INR, both speak GST invoice. E-invoicing: present on higher tiers on both (details shift with product updates — verify before you migrate a ₹1.5 cr turnover business). UPI shows up where Refrens leans harder into collection rails; myBillBook is more “share invoice → customer pays on own UPI app,” which is how half the country already behaves.

Support windows: Mon–Sat, 10am–7pm IST on both per their own pages — sane for Indian SMB, useless if you’re deploying at midnight PT (neither is a Valley vendor pretending PST is a personality). Neither is “foreigner pricing in [USD] with chat that wakes up when California wakes up,” which still matters when you’re comparing against global tools.

GST e-invoicing thresholds and the e-way bill dance keep evolving; your stack should survive a notification without a product manager holding your hand (that’s on you and your CA, not the app’s marketing site).

Migration: what’ll bite you

myBillBook → Refrens: Party masters and item masters don’t port with love — you’ll rebuild client/supplier lists or CSV wrangle until your soul exits the body. Inventory history rarely maps 1:1 into Refrens because it isn’t trying to be that warehouse brain; opening balances become a negotiation with reality. GST invoice numbering series: don’t get cute; consult continuity rules so you don’t look suspicious on a scrutiny day. WhatsApp workflows retrain users who muscle-memoried the old share button.

Refrens → myBillBook: Recurring billing templates and payment-link habits fracture; Razorpay/Stripe reconciliation patterns need a new home. Lead/directory inbound URLs die or redirect awkwardly. Multi-currency project history may flatten to INR reports in ways your old PDFs didn’t. If you relied on Google Drive attachment flows, redo the muscle memory for receipts.

Contract-wise, nobody likes annual prepay sunk cost — I’ve seen ₹12,000 decisions hold up ₹12,00,000 ops moves. Plan the switch date after a closed month, not three days before GST filing.

What we’d pick

We’d default Refrens for services-heavy, founder-small, invoice-volume-heavy teams that want ₹0 friction and payment links without a committee meeting. We’d pick myBillBook when the work happens on a phone between sacks of dal and the person signing cheques still prefers voice notes.

If you’re genuinely inventory-core, neither is your forever home — you’ll graduate. The only question is whether you graduate gracefully or after one messed-up stock-taking at Diwali rush.

Things people actually ask

“Bro is Refrens actually cheaper if I do ₹2 cr/yr revenue?”
Yes on subscription math — Premium is ₹1,500/year versus myBillBook’s ₹1,499–₹5,999 ladder depending on what you unlock. The ruinous line item is still payment rails if lakhs flow through cards. Run your own MDR model; I’m not your payments consultant.

“Do I need to redo my GST template like when DPIIT changed a form that one year?”
You’ll re-verify HSN/SAC lines, place of supply habits, and signature blocks. Templates don’t teleport perfectly; budget an afternoon and one angry phone call to your CA.

“Which one survives bad internet?”
myBillBook’s mobile-first bias helps in patchy 4G on NH-side towns. Refrens is fine on mobile but philosophically web-happy. Your mileage literally follows tower coverage.

“E-invoicing — who blinks first?”
Both gate deeper IRP-style features up the paid stack (verify current plan names). If you’re near threshold, price the upgrade before you price the tool.

“Can I use Refrens for my kirana?”
You can, in the sense you can eat soup with a fork. It’ll work until inventory disrespects you, which takes about three stock variances.

“Tally export — real or cosmetic?”
myBillBook lists Tally export; treat any export as a trial reconciliation job, not a religious promise. Same energy for any “one-click accounting” claim in India.

“Will my clients pay faster with Refrens links?”
Sometimes by 3–5 days on small tickets; sometimes zero change because the delay is your client’s CFO, not your PDF. Links remove friction; they don’t remove politics.

“Hindi UI — gimmick?”
For the right operator, it’s the difference between the shop owner adopting software or “asking the boy to handle it.” Not gimmick. Labor economics.

“If we already trained everyone on myBillBook, switch karein?”
Only if Refrens solves a pain you’re actually feeling — usually payments, recurring, or client CRM — and you accept one messy month. Training isn’t free; neither is switching back.