Comparison

Double vs Payment Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Double

Features
Read full description

What is the best way to do bookkeeping? Here is my story. In the early nineties, I started bookkeeping for my small business and for my private household with paper, pen and pocket calculator. After twelve months of collecting journal entries, I needed eight hours to calculate my balance sheet and my profit and loss statement. Technically, I succeeded with spreadsheets, but in the long run that wouldn't be an option for me, so the spreadsheets never went productive. Instead, I developed a database with built-in forms, which worked well. In the late nineties, when the World Wide Web was just invented, I went on creating an online Enterprise Resource Planning solution (SaaS), which was by far too early for the market. The next step was a step backward. A database with two tables and two SQL scripts to calculate balance sheets and profit and loss statements. A raw technical solution without a user interface, which later became the basis for this smartphone app. Balance sheets and profit and loss statements get calculated in less than a second. It takes two minutes per week to get my personal bookkeeping done. That's two hours per year. So this is it and I share it with you. A selection of the features - Distraction-free user interface with simple workflows - Simplifications for recurring journal entries - All user entries can be updated - Automatic balance transfer between calendar years - Budgeting without additional data input - Backup and restore on app level - Multi-client capability Last but not least: You can export your data as a JSON file, hash it using standard software and store it in an audit-proof manner. Some words about privacy. The philosopher Immanuel Kant (1724 - 1804) demanded with his categorical imperative:Ā  "Act only according to that maxim whereby you can at the same time will that it should become a universal law." The app is no trick to get your personal data. The app is software. The app respects your privacy. The app serves the sole purpose of being useful with the functionality you see in the user interface. The app does not prompt you to accept cookies or to sign in. The app stores your data on your own device and does not connect to external systems. The app was developed exclusively with native iOS technologies and not with risky third-party software. The app does not contain any advertising and there are no limits, no subscriptions or in-app purchases. The app is updated regularly.

About

Payment Tracker

Features
Read full description

Hesapsis is a practical customer account and bookkeeping app designed for merchants and small businesses. Easily track your customers' debts, receivables, collections and payments from a single place, and always see your balance up to date. WHAT CAN YOU DO? • Customer account tracking: Create debt, collection, receivable and payment records for every customer. • Automatic balance: The running balance is calculated automatically on every transaction, eliminating mistakes. • Credit ledger: Keep your credit (tab) sales organized and secure in digital form. • Multiple currencies: Manage your customers separately in different currencies. • Customer categories: Group your customers to keep your list tidy. • Quick actions: Add records in seconds with the keyboard-friendly quick action screen. • Multi-user access: Invite your team with owner, admin, editor and viewer roles. • Real-time sync: All your devices and team members stay up to date at all times. WHO IS IT FOR? Ideal for merchants, small businesses, wholesalers, freelancers and anyone who tracks customer-based debts and receivables. With Hesapsis, leave paper ledgers behind and carry your business's financial tracking in your pocket. Privacy Policy: https://hesapsis.yazilimsalcozumler.com/privacy-policy.html Terms of Use (EULA): https://hesapsis.yazilimsalcozumler.com/terms.html

Screenshots

Double4 screens
Payment Tracker4 screens

Verdict

The call

The clearest difference is price: Payment Tracker at Free against Double's $39.00. Payment Tracker also leads on device support (3 vs 1) and iOS requirement (13.0 vs 26.0). Double's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Payment Tracker is free to download; Double costs $39.00 up front. Payment Tracker sells 3 one-off in-app purchases. Double asks for nothing beyond the download.

UpkeepUpdate frequency

Double ships an update weekly, Payment Tracker every 10 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard5 real differences Ā· 1 level
Double versus Payment Tracker: the parameters behind the verdict, then further details
ParameterDoublePayment Tracker
Price$39.00Free — better
Update frequencyWeekly — betterEvery 10 days
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS26.013.0 — better
Further details — not scored
Size2 MB60 MB
Age rating4+4+
DeveloperCarsten JodjahnMehmet Demir

In-app purchases

None

Double

No in-app purchases

3 purchases

Payment Tracker

One-time3
  • Hesapsis 1-Month License$4.99
  • Hesapsis 6-Month License$24.99
  • Hesapsis 1-Year License$49.99

Questions

Is Double free?
Double costs $39.00, with no in-app purchases.
Is Payment Tracker free?
Payment Tracker is free to download, with in-app purchases available.
Do Double or Payment Tracker have ads?
Payment Tracker shows ads; Double does not.
Which is updated more often, Double or Payment Tracker?
Double ships an update weekly, and Payment Tracker every 10 days. Most recently, Double was updated on October 25, 2026 and Payment Tracker on October 31, 2026.

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