The best Walnut app alternative in 2026

6 min read

For years, Walnut was how a lot of India tracked its spending. You installed it, gave it permission to read your bank SMS, and it quietly turned every debit alert into a categorised expense — no manual entry, no spreadsheets. Then Walnut was acquired, the consumer app was effectively wound down, and millions of people who relied on automatic SMS expense tracking were left looking for a replacement.

If you landed here searching for a Walnut alternative, this guide is for you. We will cover what actually made Walnut useful, the non-obvious things to check before you trust a new app with your financial data, and an honest look at where SpendCtrl fits.

What made Walnut worth using

It is easy to forget, but Walnut got three things right that most "budgeting apps" still get wrong:

  • Automatic capture from bank SMS. Almost every Indian bank sends a text for every debit and UPI payment. Walnut read those alerts and created transactions for you, so your expense log stayed current without any effort.
  • It was built for India. Rupees, UPI, local merchants, and the specific SMS formats that HDFC, ICICI, Axis and others use. A generic US budgeting app simply cannot parse "Rs.450 debited via UPI to SWIGGY".
  • It was low-effort. The best expense tracker is the one you actually keep using. Automatic capture meant you saw a real picture of your spending instead of an empty app you abandoned after a week.

Why finding a replacement is harder than it looks

Here is the uncomfortable part. The single feature that made Walnut great — reading your bank SMS — is exactly the feature that Google Play now restricts heavily. The READ_SMS permission is reserved for a short list of approved use cases, and expense tracking is not on it. That is a big reason Walnut-style apps disappeared from the Play Store, and why many "alternatives" you will find today have quietly dropped SMS auto-capture or never had it.

So when you evaluate a Walnut alternative, the real question is not just "does it track expenses" — it is "does it still do the automatic, India-first SMS capture that made Walnut worth installing?"

What to look for in a Walnut alternative

  1. Automatic SMS / UPI capture on Android. Does it actually parse bank alerts, or do you have to type every expense in by hand?
  2. On-device privacy. Walnut uploaded data to its servers. A modern alternative should parse and store everything locally, so your transaction history never leaves your phone. This also matters because reading SMS is sensitive — you want guarantees, not promises.
  3. India-native money handling. Rupee-first formatting, UPI as a first-class payment method, and recognition of common Indian bank senders.
  4. Budgets that help, not nag. Monthly and per-category limits with a clear report, rather than guilt-tripping notifications.
  5. A real ledger you can search. Date-grouped history, full-text search, and the ability to edit or re-categorise anything.

Where SpendCtrl fits

SpendCtrl is built specifically for the gap Walnut left. On Android it reads bank and UPI transaction alerts and turns them into ready-to-confirm entries, with a confidence score so you stay in control of what gets logged. Crucially, the parsing happens entirely on your device — your messages and transactions are never uploaded anywhere. It is rupee-first, understands UPI, Cash, Card and Bank methods, and recognises alerts from HDFC, ICICI, Axis and generic UPI senders.

On top of capture, you get calm monthly and per-category budgets, a category-breakdown report that reads like a journal rather than a spreadsheet, and a searchable ledger. It is the Walnut workflow — automatic, India-first, low-effort — rebuilt with privacy as the default instead of an afterthought.

A note on honesty: because of the Play Store SMS policy, the most capable, full SMS-auto-capture experience lives in the direct Android build. If automatic capture is the reason you loved Walnut, that is the version to use.

The bottom line

There is no shortage of expense trackers, but very few still do the one thing that made Walnut indispensable in India: automatic, on-device SMS capture. If that is what you are replacing, prioritise it. If you also want a broader comparison, read our honest roundup of the best expense tracker apps in India.

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