Sollus: Expense Tracker

Content rating
Everyone
5+
Downloads
Content rating
Everyone
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About this app

Sollus turns everyday spending into a picture you can act on — a live balance, categories that make sense, and a plain-language read on where your money actually went. Fast enough to use daily, private by design.

Most finance apps ask for a login before they show you a single number. Sollus opens straight into your balance. No email, no phone number, no onboarding queue — install it and your first transaction is about five seconds away.

LOG A COFFEE BEFORE IT GETS COLD
• Quick-entry keypad tuned for one-handed use
• Recent and favourite categories surface first
• Optional notes when the amount isn't the whole story
• Recurring expenses that fill themselves in

EVERY ACCOUNT, ONE BALANCE
• Cash, cards and savings tracked separately
• Accounts in different currencies, one meaningful total
• Built-in converter, with rates you control
• Planned transactions kept out of your current balance

INCOME IS A FIRST-CLASS ENTRY
Salary, side projects and the occasional refund — tracked as real income, not an expense with a minus sign. Separate income sources, scheduled recurring payments, and your net position at a glance.

SMART INSIGHTS, CALCULATED ON YOUR PHONE
• A financial-health score with a full explanation of how it's calculated
• A plain-language summary of your month
• Observations about the categories that actually moved
• Nothing is sent to an external AI service — every score comes from your own data, on your own device

CHARTS THAT ANSWER A QUESTION
• Income vs. expenses for any date range
• Category and subcategory breakdowns
• Trends that update instantly, because there's nothing to fetch

YOUR SPENDING, IN YOUR WORDS
Nested subcategories for real detail, icons and colours that make lists scannable, reorder and archive without losing history.

INSTANT, EVERY TIME YOU OPEN IT
On a plane, in a basement, on a bad connection — every feature still works. Nothing to wait for, because nothing has to load.

YOUR MONEY IS NOBODY ELSE'S BUSINESS
• Start without signing up — no account, ever
• No advertising or analytics SDKs, so your spending is never turned into a marketing profile
• Your transactions stay on your device
• Export a full backup whenever you want and keep it where you choose

WHY "SOLLUS"
From the Latin sollus — whole, complete, unbroken. Your accounts, your spending and your month seen as one picture instead of scattered pieces.

FREE, WITH NO CATCH
No trial, no paywall, no ads. Premium will later add optional extras — encrypted cloud backup, multi-device sync, advanced analytics — and it will never hold your existing data hostage.

Requires Android 7.0 or later. Small download, no background services.

support@kelesh.dev
https://sollus.kelesh.dev/privacy
Track expenses offline. Every account in one balance. No sign-up, no ads.
Updated on
Sep 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Automatic import — new, optional
• Payment notifications from supported banking and wallet apps become operations ready to add
• Sollus picks out the amount, currency and shop — not the balance — and you add each one with a tap
• Card holds, refunds, transfers and possible repeats are flagged for a closer look
• Off until you turn it on: Settings → Auto import. Everything stays on your phone