CashLens: Expense Tracker

CashLens: Expense Tracker

Budget, Spending & Insights

7 ratings
12 reviews
Free
In-App Purchases

Details

Released
March 24, 2025
Updated
October 21, 2026

Features

CashLens: Expense Tracker screenshot #1 for iPhone
CashLens: Expense Tracker screenshot #2 for iPhone
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CashLens: Expense Tracker screenshot #9 for iPhone
iphone
ipad
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About

Effortlessly track expenses and manage subscriptions with this privacy-focused financial companion. Visualize spending patterns with heatmaps and charts, and stay on top of bills with smart notifications. Your financial data remains securely stored locally on your device.

✓Spending heatmaps
✓Interactive spending charts
✓Smart subscription notifications
✓Global currency support
✓100% local data storage
✓No account required
✓Secure local backups
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What's New in CashLens

2.2

October 21, 2026

CashLens is now built for iPhone Duo. • Unfolded, Today uses two columns: your budgets on one side, and your summary, upcoming subscriptions and last 7 days on the other. • Insights spreads out on the big screen: daily pace, month-end forecast and year over year sit side by side (Pro). • Activity shows your expense list and the expense details side by side. • Folded, CashLens fits the outer display neatly, with a compact side tab bar. • Add an expense from either screen in seconds. Made for iPad: multi-column Today, Insights and You, and a split-view Activity with the editor beside your list. Dozens of small polish fixes across every screen and bug fixes Thanks for using CashLens! Questions or ideas? Reach me from the You tab.

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Subscriptions & In-App Purchases

Cashlens Pro - Monthly

Budgets, PDF reports, Receipts, custom themes & more.

$2.991 Month
7 Days trial
How to cancel CashLens subscription ⁉️

Events

Read more about Built for iPhone Duo

Built for iPhone Duo

Unfold your whole money picture.

Oct 22, 2026 — Nov 22, 2026

User reviews

The Best Expense Tracker

I typically don’t take the time to write reviews unless an app far exceeds my expectations, I’ve probably left less than 10 total in all the years I’ve been using the App Store. I tried probably 7 or 8 different apps for this exact purpose - most were spreadsheets in Halloween costumes and the others were missing key features or slightly buggy. Cash Lens is exactly the app I needed. It’s very easy, very quick to log an expense with Siri. It’s also very customizable and has a clean layout. I’m very happy with this app and I wish I could leave 6 stars.
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Nice

Simple and useful

Excellent but more subscriptions option needed

Hi, dev, love to use your app, im just starting to do financial management. So while i am checking all of my subscriptions, i found out that some sbs are not exactly ‘daily’, and ‘monthly’, some of those services is likely have, say, 30 months subscription, , or 3 years, and things like this. Can you make an option to set specific number of ‘-ly’?
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Response from developer

Thanks for the 5-star support! Glad to have you using CashLens. I understand some of the subscriptions are not exactly daily and monthly, we will explore options to set specific number of time frame for some subscriptions, look out for the future updates :)

Very intuitive application

clean and easy to use.

very convenient and NO ADS

Saw the dev’s reddit post and installed it. what an app! very easy and does the job well.

Developer apps

FAQ

What is CashLens?

CashLens is a privacy-first expense tracker and subscription management app. It helps users visualize spending, manage recurring bills, and gain insights into their financial habits without collecting personal data.

How does CashLens protect my financial data?

CashLens utilizes 100% local storage, meaning your financial data stays exclusively on your device. It does not require an account, and backups are securely exported to your device's Files app.

Does CashLens have ads?

No, CashLens does not contain advertisements. The app is free to download and use, with optional in-app purchases for enhanced features.

What financial institutions does CashLens support?

CashLens does not connect to financial institutions. It operates on manual entry and local data storage, ensuring complete privacy and control over your financial information.

Can I track expenses in different currencies with CashLens?

Yes, CashLens offers full support for over 150 global currencies, including automatic conversion and synchronization, making it ideal for international users.

How often is CashLens updated?

The latest version of CashLens was released on January 21, 2026. Updates are released to improve features and ensure reliability for users.

What devices can I use CashLens on?

CashLens is available for iPhone and iPad devices, offering a seamless experience across Apple's mobile ecosystem.

What is the age rating for CashLens?

CashLens has an age rating of 4+, making it suitable for a wide range of users interested in personal finance management.