399Apps vs myBillBook

The best myBillBook alternative in 2026: unlimited users + full accounting, not per-user billing

Is 399Apps a good myBillBook alternative? Yes — for growing teams. 399Apps is a web + mobile GST platform from ₹399/month for your first app that includes unlimited users with no per-seat fee and adds full accounting (ledgers, P&L, balance sheet) on top of billing. myBillBook is a strong mobile-first billing app, but its paid plans are priced per user per year and are billing-first. If you're adding staff or outgrowing sales bills, 399Apps gives you team access and accounting depth at a flat, predictable price.

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What is a "myBillBook alternative"?

A myBillBook alternative is GST billing and accounting software used instead of myBillBook — usually to add team members without per-user fees, gain fuller accounting (ledgers, financial statements) beyond billing, or move to monthly cloud billing. myBillBook (by FloBiz) is a popular mobile-first GST billing app for shopkeepers and SMBs; the common alternatives are cloud accounting tools (399Apps, Zoho Books) and billing apps (Vyapar).

Who looks for one? Growing businesses adding staff who don't want to pay per user, teams that need proper accounting (not just sales bills), and owners who prefer monthly billing and complete books with anywhere access.

At a glance

399Apps vs myBillBook — at a glance

	399Apps	myBillBook
Core focus	Full GST accounting + billing + inventory	Billing-first (GST invoicing)
Deployment	Cloud (web) + mobile, multi-device sync	Mobile-first app + desktop/web
User pricing	Unlimited users included — no per-seat fee	Priced per user/year on paid plans
Billing cycle	Monthly (annual on request)	Annual billing only
Pricing	From ₹399/mo — first app, unlimited users; +₹99/mo per extra app/add-on; prices exclude GST	Free basic · paid from ≈ ₹399/yr; Diamond from ≈ ₹3,599/user/yr +GST
Accounting depth	Ledgers, P&L, balance sheet, reports	Strong billing + basic accounting
Auto cloud backup	Yes, automatic	Cloud sync (plan-dependent)
GST compliance	GST-native, GSTR-ready, e-invoice	GST billing, e-invoice/e-way bill
Best for	Growing teams needing full books + no per-seat cost	Solo/small shops wanting fast mobile billing

myBillBook pricing: free basic plan; paid plans billed annually, priced per user (e.g. Diamond from ≈ ₹3,599/user/year +GST) — India, competitor pricing verified June 2026. 399Apps Cloud plan: from ₹399/mo for your first app, unlimited users; +₹99/mo per additional app/add-on; prices exclude GST.

Honest note on price: for a single user doing only billing, myBillBook's free/low-cost plan can be cheaper. The trade is per-user cost and scope — myBillBook charges per user/year and is billing-first; 399Apps is a flat first-app price with unlimited users and full accounting included. The more people and the more books you need, the better 399Apps' math gets.

Why businesses switch from myBillBook

You're adding users and don't want per-seat fees. myBillBook's paid plans are priced per user/year. 399Apps includes unlimited users in the Cloud plan — staff and your accountant work in the same books at no extra per-seat cost.
You've outgrown billing-only. When you need real ledgers, P&L, balance sheet and accounting reports — not just sales bills — 399Apps is built for full accounting on top of GST billing.
You prefer monthly billing. myBillBook bills annually. 399Apps is monthly from ₹399 (annual available on request), so you're not locked into a year upfront.
You want one cloud system across devices. 399Apps is web + mobile with automatic cloud backup, so the whole team sees the same data anywhere.

GST & India advantage

Both are India-first GST tools. 399Apps' edge is unlimited team access plus accounting depth on top of GST billing:

GST-compliant invoices (HSN/SAC, CGST/SGST/IGST, place of supply).
GSTR-1 / GSTR-3B-ready exports.
E-invoice & e-way bill support above thresholds.
Unlimited users included — add staff and your accountant with no per-seat fee.
Full accounting — ledgers and financial statements, not just billing.

How to migrate from myBillBook to 399Apps

Export from myBillBook — parties (customers & suppliers), items/stock, and invoices/transactions (myBillBook exports to Excel/PDF; use Excel/CSV for import).
Note opening stock and balances as of your switch date.
Import into 399Apps — parties, items and opening balances via CSV/Excel, with guided support available for larger datasets (assisted, not one-click).
Set GST settings (GSTIN, tax rates, place of supply) and run a test GST invoice.
Add your team (unlimited, included) so everyone works in the same cloud books.
Go live in 399Apps; keep myBillBook read-only for a cycle to cross-check.

Tip: keep myBillBook accessible for a billing cycle or two after going live, so you can reconcile opening balances and reports against your old records before fully retiring it.

When myBillBook might still be the better fit

Stay on myBillBook if you're a single user who only needs fast mobile GST billing and don't need multi-user team access, full accounting, or monthly billing — its free and low-cost plans are hard to beat for that narrow job. Choose 399Apps when you're adding people, need complete books, and want unlimited users with no per-seat fees as you grow.

FAQ

myBillBook alternative — frequently asked questions

Is 399apps a good myBillBook alternative? +

Yes. 399Apps is a cloud GST billing and full-accounting platform with unlimited users included (no per-user fees), monthly billing from ₹399/month, and ledgers, P&L and financial reports beyond billing. It suits teams that have outgrown a per-user billing app and want true accounting depth with team access included.

What is the best myBillBook alternative in India? +

399Apps — it's GST-native, includes unlimited users with no per-seat fee, adds full accounting (not just billing), runs on web + mobile cloud, and is priced from ₹399/month (prices exclude GST), which fits growing Indian SMBs better than per-user billing plans.

Does myBillBook charge per user? +

Yes. myBillBook's paid plans (for example Diamond, from ₹3,599/user/year +GST) are priced per user and billed annually, so adding staff increases the cost. 399Apps includes unlimited users in its ₹399/month first-app plan with no per-seat fee (verified June 2026).

Is 399apps cheaper than myBillBook? +

It depends on team size and scope. myBillBook is per-user/year (Diamond from ₹3,599/user/year +GST, annual-only billing); 399Apps is from ₹399/month for your first app with unlimited users included, so it's usually cheaper for multi-user teams — and it adds full accounting and monthly billing (verified June 2026).

Can I move my myBillBook data to 399Apps? +

Yes. Export your parties (customers and suppliers), items/stock and invoices from myBillBook to CSV/Excel, then import them into 399Apps and set opening balances as of your switch date. Guided migration support is available for larger datasets — it's assisted, not one-click.

Does 399apps support GST like myBillBook? +

Yes. 399Apps is GST-native: GST-compliant invoices (HSN/SAC, CGST/SGST/IGST, place of supply), GSTR-1/3B-ready exports, and e-invoice/e-way bill support above the applicable thresholds.

Does 399apps have full accounting, not just billing? +

Yes. Beyond GST invoicing, 399Apps gives you ledgers, profit & loss, balance sheet and financial reports — accounting depth that a billing-first app like myBillBook doesn't fully cover.

Is 399apps cloud and mobile like myBillBook? +

Yes. 399Apps is web-based with mobile access and automatic cloud backup, so your books sync across devices and your whole team can work in them at once — with unlimited users included.

Switch from myBillBook

Try the unlimited-users myBillBook alternative free

Full GST accounting beyond billing, with unlimited users and no per-seat fee. From ₹399/month for your first app (prices exclude GST).

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