Calendar
Free
no account, no card
Anyone who needs to know what applies to them, and when.
- Every due date for your entity type and turnover
- The full financial-year calendar, filterable
- A reminder before each deadline
Priced per set of books.
Knowing what is due is free and always will be — it is how most people meet us. You pay when the platform starts doing the work, and a practice pays less per client the more clients it carries.
Books
₹499
per entity / month
One business, with the machine drafting and a person posting.
- Bank messages and statements captured and de-duplicated
- Rules that draft entries for a person to post
- Bills, invoices and receipts, with the tax computed by the database
- Bank reconciliation, ledger, P&L and balance sheet
- 1 user
Business
Most take this₹1,499
per entity / month
A business that wants the night shift running, not just drafting.
- Everything in Books
- Rules that earn the right to post by themselves, under your review limit
- GSTR-2B reconciliation, and the input credit you would have lost
- GSTR-1 and 3B working papers, frozen with a hash and the ARN
- Month end: recurring entries, fixed assets, depreciation, the close checklist
- The Inspector's nightly re-performance
- 3 users
Practice
From ₹199
per client entity / month
A CA firm carrying many more clients with the same two people.
- Everything in Business, for every client entity
- Packs of 25, 100 and 500 — the rate falls as the pack grows
- One review queue across every client
- Staff roles, client access control and the full audit trail
- Unlimited users in the firm
Prices exclude GST. There is no per-transaction fee: 31stFile does not move your money, it writes the record of it.
Add what you need, when you need it.
Payroll
₹49 per employee / month
Salary runs, PF, ESI, professional tax and salary TDS — with every rate coming from your CA's masters, never from us.
Documents read for you
200 pages included, then ₹1 a page
Supplier PDFs and photographs extracted by AI. Every figure it returns is recomputed by our own code, and it may only ever draft.
Books done for you
From ₹9,999 / month
A practice keeps the books and reviews the night's work for you, on this platform.
Every plan, line by line.
| Feature | Calendar | Books | Business | Practice |
|---|---|---|---|---|
| Knowing what is due | ||||
| Compliance calendar for your entity | Included | Included | Included | Included |
| A reminder before each deadline | Included | Included | Included | Included |
| Filing status tracked, with an owner | Not included | Included | Included | Included |
| Getting the books written | ||||
| Bank messages and statements captured | Not included | Included | Included | Included |
| Duplicate imports refused by fingerprint | Not included | Included | Included | Included |
| Rules that draft entries | Not included | Included | Included | Included |
| Rules that post by themselves, once promoted | Not included | Not included | Included | Included |
| Receipts matched to invoices, TDS short-payments included | Not included | Not included | Included | Included |
| Documents read by AI | Not included | add-on | add-on | add-on |
| GST and TDS | ||||
| Sales invoices with tax computed by the database | Not included | Included | Included | Included |
| GSTR-2B reconciliation, and input credit at risk | Not included | Not included | Included | Included |
| GSTR-1 and 3B working papers, frozen | Not included | Not included | Included | Included |
| MSME 45-day clock and TDS threshold watch | Not included | Not included | Included | Included |
| Closing the month | ||||
| Recurring entries drafted on their day | Not included | Not included | Included | Included |
| Fixed asset register and depreciation | Not included | Not included | Included | Included |
| Close checklist computed from the books | Not included | Not included | Included | Included |
| Period lock, enforced by the database | Not included | Included | Included | Included |
| Proving it | ||||
| Every posted entry immutable | Not included | Included | Included | Included |
| The Inspector's nightly re-performance | Not included | Not included | Included | Included |
| Evidence vault with document fingerprints | Not included | Included | Included | Included |
| Full audit trail and auditor access | Not included | Not included | Included | Included |
| People | ||||
| Users | — | 1 | 3 | Unlimited |
| Client entities | — | 1 | 1 | 25 / 100 / 500 |
| Payroll | Not included | add-on | add-on | add-on |
Start with the free part.
Map your obligations first. If the platform is worth paying for after that, we will both know why.