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Checked against their policies

Budgeting apps that don't sell your data — checked, not assumed

Updated September 2026 · Written by the one person who builds Misto's, so read our own entry with that in mind.

"We don't sell your data" is on nearly every budgeting app's homepage. It isn't nearly always true in the way you'd hope. Some apps don't sell data but do share it with "partners"; some monetize you with credit-card offers built from your transactions; some are technically clean but store everything in plaintext on their servers, which is a different risk with the same shape.

So instead of trusting the tagline, we read the privacy policies and looked at the architecture — where the data lives, who can read it, and how the company makes money. Seven apps came out with a clear answer. We make one of them, and we've tried to be exactly as hard on ours as on the others.

How we judged

Does the policy allow selling or sharing for marketing?

We looked for the actual clauses, not the headline. "We may share with partners to provide offers" is a sale in everything but name.

How does the company make money?

If it's a subscription or a one-time purchase, the incentives line up with you. If it's free with no obvious revenue, the data usually is the revenue.

Where does your data live, and who can read it?

Not selling data is a policy. Not being able to read it is architecture. Local-first storage and zero-knowledge encryption are the strongest answers.

Is bank linking optional?

An app that can only work with a bank login puts a third-party aggregator in the path whether the app sells data or not.

The apps

1. Misto's Financial

mistosfinancial.com

Local-first, zero-knowledge backups, one calm note a day.

Best for: People who want the strongest structural answer — data that isn't on a company server at all — without self-hosting.

Misto's is built so there's nothing to sell: your ledger lives on your device, works fully offline, and any backup is encrypted on-device with a key derived from your password that never reaches us. Bank sync, if you turn it on, opens your bank's own sign-in page inside the app and reads transactions locally — no Plaid or other aggregator. Statement import (CSV, PDF, OFX, QFX, QIF) is parsed on your device and free on every platform.

The business model is the boring one: a free-forever core and a one-time $49 Premium unlock for read-only bank sync, multi-device sync, the full AI suite, and a household plan. No subscription, no ads, no trackers. Misto AI's morning observation is computed on your device; when you ask for cloud help, only derived totals leave, never raw transactions or merchant names.

Where it falls short: it's built by one person, it doesn't sync investment holdings, it isn't open-source, and on-device bank sync depends on how your bank's website behaves. We'd rather you know that going in.

What it gets right

  • Ledger on your device; backups readable only by you
  • No aggregator in the bank-sync path
  • Free-forever core, one-time $49, no subscription
  • Statement import in five formats, parsed locally

Where it falls short

  • Solo developer
  • No investment-holdings sync
  • Not open-source

Pricing: Free forever core; Misto's Premium is a one-time $49 unlock. No subscription.

2. Actual Budget

actualbudget.org

Open-source, local-first, self-hosted envelope budgeting.

Best for: Technical people who want to read the code and run the server themselves.

Actual is the gold standard for the structural argument: it's MIT-licensed, describes itself as "unabashedly local-first software," and the sync server is something you run — on your own hardware, or on a host like PikaPods. There is no company with your data because there is, in the usual sense, no company. Optional end-to-end encryption covers the sync.

Bank sync is available through GoCardless (EU/UK) and SimpleFIN (US/Canada), which are aggregators, so the no-middleman argument only holds if you import files or enter by hand. The mobile experience is a PWA plus community apps rather than polished native apps, and there's no AI layer. If none of that bothers you, it's excellent and free.

What it gets right

  • Open-source and auditable
  • Local-first with optional end-to-end encryption
  • Free, with a strong community

Where it falls short

  • You run the server (or pay a host)
  • Bank sync goes through aggregators
  • Mobile is community-supported

Pricing: Free. Hosting is your own cost; PikaPods is a paid convenience.

3. Lunch Money

lunchmoney.app

Indie, import-friendly, openly anti-data-monetization.

Best for: People who want a friendly cloud app from a founder who has said out loud they won't sell your data.

Lunch Money is a small, founder-run product with a clear stance: the subscription is the business model, and the founder has been public about rejecting data monetization. It has strong CSV import and rules, multi-currency support, and a well-liked interface.

It's a cloud app — your transactions live on Lunch Money's servers and are readable by the service — and automatic bank sync uses Plaid. Those aren't hidden, and for many people a trustworthy operator is enough. It's just a policy answer rather than an architectural one.

What it gets right

  • Clear, public no-monetization stance
  • Excellent CSV import and rules
  • Multi-currency

Where it falls short

  • Cloud-hosted, readable by the service
  • Bank sync via Plaid
  • Subscription only

Pricing: Subscription (monthly or annual); check lunchmoney.app for the current rate.

4. Goodbudget

goodbudget.com

Envelope budgeting that never asks for your bank login.

Best for: Households that want shared envelopes and are happy to enter or upload transactions themselves.

Goodbudget's design choice is the privacy feature: it doesn't link to banks at all. You enter transactions by hand or upload a bank file, so there's no aggregator and no credential grant. It's been doing envelope budgeting for a long time and does the shared-household case well.

Data is stored on Goodbudget's servers, and the free tier is deliberately limited (a small number of envelopes and accounts) to nudge you toward Plus. The apps feel their age in places. But as a "no bank login, no data business" option it's honest and durable.

What it gets right

  • No bank linking, by design
  • Good shared-household envelopes
  • Long track record

Where it falls short

  • Cloud-stored
  • Free tier is tightly limited
  • Dated interface

Pricing: Free tier with limits; Goodbudget Plus is a subscription. Check goodbudget.com for the current price.

5. YNAB

ynab.com

The zero-based method, taught relentlessly.

Best for: People who want to be coached into a budgeting discipline and don't mind a subscription.

YNAB's business is the subscription, which is why its privacy policy reads cleanly: there's no incentive to monetize your data because you're already the customer. Its real strength is teaching — workshops, forums, and a method that changes how people think about money.

It's cloud-hosted and readable by the service, bank sync goes through aggregators, and it doesn't work offline. The price has risen several times. None of that is a privacy problem, exactly; it's the standard cloud trade.

What it gets right

  • Subscription model; no data incentive
  • Best-in-class method coaching
  • Mature reporting

Where it falls short

  • Cloud-hosted
  • Aggregator-based sync
  • Rising subscription price

Pricing: Subscription after a trial; check ynab.com for the current rate.

6. Monarch Money

monarchmoney.com

The most complete Mint successor.

Best for: People with many accounts and investments who want everything to flow in automatically.

Monarch is subscription-funded and doesn't sell your data. It's the closest thing to Mint in scope — broad bank and brokerage coverage, investment holdings, a polished shared-household view — with a real team behind it.

Everything lives on Monarch's servers and comes in through aggregators that keep their own copies. It's the strongest cloud option on this list on features, and the weakest on the "where does it live" question. Fair trade for many people; just a different one.

What it gets right

  • No data sale; subscription model
  • Widest automatic coverage
  • Investment tracking

Where it falls short

  • Cloud-hosted, aggregator-fed
  • Subscription only
  • Doesn't work offline

Pricing: Subscription after a trial; check monarchmoney.com for the current rate.

7. Pocket Clear

pocketclear.app

A small privacy-positioned budgeting app.

Best for: People who want a simple, lightweight tracker and are comfortable with a newer indie product.

Pocket Clear markets itself squarely on privacy and publishes a lot of comparison content about which budgeting apps sell data. The app itself is simple and mostly manual, which keeps aggregators out of the picture.

We couldn't verify an architectural guarantee equivalent to local-first storage or zero-knowledge backups from its public materials, so we'd classify it as "privacy by policy" until it documents otherwise. If you're evaluating it, read the policy the way you'd read anyone else's.

What it gets right

  • Privacy-focused positioning
  • Simple, manual-friendly

Where it falls short

  • Architecture not documented in detail
  • Newer, smaller product

Pricing: See pocketclear.app for current pricing.

At a glance

Misto'sActualLunch MoneyGoodbudgetYNABMonarch
Sells or shares data for marketingNeverNeverNeverNeverNeverNever
Revenue modelFree + $49 onceFree (OSS)SubscriptionFreemium subSubscriptionSubscription
Ledger stored on your device
Company can read your dataNo (zero-knowledge)No (self-hosted)
Bank sync without an aggregatorNo sync
Works fully offline

Based on each company's published privacy policy and architecture as of September 2026. Policies and features change — check each site before deciding. Tell us if we've got something wrong.

Our stake in this

We make one of these apps. Here's how to read that.

Misto's is on this list, and we'd rather say so plainly than pretend otherwise. We've tried to describe every app by what it actually does, credit what it does well, and be specific about where it falls short — including ours. If any entry is out of date, email [email protected] and we'll fix it. The comparison is only useful if it's fair.

Frequently asked

Do budgeting apps really sell your data?

Some monetize it, which is close enough. The classic Mint model was ads and cross-sold credit products built on your transactions. Others share "anonymized" data with partners. Read the policy for the words "partners," "offers," and "affiliates" — that's where it hides.

How can I tell if a free budgeting app makes money from my data?

Ask how it pays the bills. If there's no subscription, no purchase, and no visible revenue, the data is usually the product. A free tier attached to a paid tier is fine; free with no paid anything is the flag.

Is 'we don't sell your data' enough?

It's the minimum. A stronger answer is an architecture where the company can't read your data in the first place — local-first storage and zero-knowledge encryption. Then the promise doesn't depend on the policy staying the same.

What about bank aggregators like Plaid?

Even if the app doesn't sell data, an aggregator in the path is another company holding your transaction history and a credential grant. Apps that work from statement imports, manual entry, or on-device sync avoid that.

Which of these apps is the most private?

Structurally, Actual Budget (self-hosted) and Misto's (local-first with zero-knowledge backups) — neither can be read by the company. Actual is the pick if you want to run the server; Misto's if you don't.

Are subscription apps safer than free ones?

Usually, because the incentives line up: you pay, so they don't need to monetize you. But "safer" is still a policy promise unless the architecture backs it up.

Nothing to sell, by design

Try the app on this list that keeps your ledger on your own device — free forever, no subscription, no aggregator.