Comparison

Debt Tracker vs Invoice Zone

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

Head to head
About

Debt Tracker

Manage personal debts and track payments effectively. Record who owes you money and who you owe, with detailed insights into each debt. Facilitates flexible payment tracking and provides a history of all debts.

Highlights
  • Record who owes you money
  • Manage your own debts
  • Detailed debt data (amount, currency, payments)
  • Global history of paid and pending debts
  • Add partial payments
  • Backup and restore records
Features
Read full description

Debt Tracker is a simple IOU manager: keep track of who owes you money, what you've lent, and how much you owe. Record amounts, follow payments, and review everything in one place, without unnecessary complexity. You can create personal debts in multiple currencies and assign them to contacts created inside the app. If you want, you can also sync those contacts with your device address book to import their name and photo, always as an optional feature. This makes it easier to keep everything organized and adapt the app to the way you already work. Key features: - Manage personal debts in multiple currencies - Track every IOU, from the first amount to the last payment - Add partial payments and record multiple payments for the same debt - Check balances by contact and see a global balance - Filter, search, and sort your debt history the way you prefer - Add due dates and set reminders before each payment - Create backups, import data, and export your information whenever you need - Offline app, no account, and your data always under your control > Real payment tracking and up-to-date balances: Each debt can include multiple payments. You can add partial payments as many times as you need and always see how much has been paid and how much is still pending. When the total of all payments reaches the full amount, the debt is automatically marked as paid. Unlike a static list, it always reflects the real state of every debt. > Two ways to review your information: Most people start with the contacts view because it is the fastest way to review debts, answer "who owes me?", and see who you owe. You can quickly review each contact balance and the overall balance at the top of the screen. You also get a dedicated debts tab with search, history, and advanced filters. There you can see all debts, only pending debts, only money owed to you, or only what you owe. You can also change the sorting to review recent changes, amounts, or other criteria. > Due dates and reminders: One of the most useful parts of the app is its due date management. You can add a due date to each debt, see how much time is left, and configure reminders in advance. That way, the app not only stores your records, but also helps you stay ahead of upcoming payments. > Privacy, backups, and exports: This app works with a local database. Your data never leaves your device unless you explicitly decide to take it out yourself, for example through a database export, a CSV export, a clipboard copy, and more. You can also create backups and import your information whenever you need. If you want a private offline app with no account, you stay in control at all times. In short, Debt Tracker brings your IOUs, payments, due dates, reminders, and data export together in one place, so you always know who owes you and what you owe.

About

Invoice Zone

Create professional invoices quickly and easily from your iPhone. This app helps freelancers, contractors, and small business owners manage their billing efficiently with a clean, simple interface. Stay organized and get paid faster with organized invoices.

Highlights
  • Create professional invoices quickly
  • Easy-to-use clean layout
  • Add customer and invoice details
  • Keep billing organized
  • Designed for speed and simplicity
Features
Read full description

Invoice Zone makes it fast and simple to create professional invoices right from your iPhone. Whether you’re a freelancer, contractor, small business owner, or side hustler, Invoice Zone helps you send clean, organized invoices without the hassle. Create invoices in minutes, keep your billing professional, and stay on top of your business wherever you are. Features: Create professional invoices quickly Easy-to-use clean layout Add customer and invoice details with ease Keep your billing organized Designed for speed and simplicity Great for freelancers, service businesses, and small business owners Invoice Zone is built for people who want a straightforward invoicing app without unnecessary clutter. Just open the app, create your invoice, and get back to work.

Screenshots

Debt Tracker4 screens
Invoice Zone4 screens

Verdict

The call

The clearest difference is ads: Invoice Zone at none against Debt Tracker's shown. Invoice Zone also leads on rating (5.0 vs 4.8). Debt Tracker's advantage is ratings volume (66 vs 2) and iOS requirement (15.6 vs 17.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Debt Tracker sells 15 in-app purchases, starting at $2.99 per month and Invoice Zone sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Invoice Zone holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Debt Tracker has 66 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Debt Tracker ships an update every 2 weeks, Invoice Zone every 10 days. The most recent releases landed on October 17, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
Debt Tracker versus Invoice Zone: the parameters behind the verdict, then further details
ParameterDebt TrackerInvoice Zone
PriceFreeFree
Rating4.8 (66 ratings)5.0 (2 ratings) — better
Positive reviews83.3% of reviews—
Number of ratings66 — better2
Update frequencyEvery 2 weeksEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size45 MB5 MB
Age rating17+4+
DeveloperDavid Serrano CanalesMilezone Studios LLC

Customer experience

Debt Tracker

All ratings66 ratings
Positive98.5%
Neutral0.0%
Negative1.5%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

Invoice Zone

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

15 purchases

Debt Tracker

Subscriptions11
  • Premium$2.991 Month
  • Premium$3.991 Month
  • Premium$7.491 Month
Show 8 more
  • Premium7 Days trial$8.991 Year
  • Premium$11.991 Year
  • Premium14 Days trial$12.991 Year
  • Premium1 Month trial$12.991 Year
  • Premium7 Days trial$12.991 Year
  • Premium$17.991 Year
  • Premium7 Days trial$17.991 Year
  • Premium1 Month trial$37.991 Year
One-time4
  • Premium$17.99
  • Premium Lifetime$24.99
  • Premium$34.99
Show 1 more
  • Premium$99.99
1 purchases

Invoice Zone

One-time1
  • Invoice Zone Pro$7.99

Questions

Is Debt Tracker free?
Debt Tracker is free to download, with in-app purchases available.
Is Invoice Zone free?
Invoice Zone is free to download, with in-app purchases available.
Which has better reviews, Debt Tracker or Invoice Zone?
Invoice Zone is rated higher. Debt Tracker averages 4.8 out of 5 from 66 ratings, while Invoice Zone averages 5.0 from 2 ratings.
Do Debt Tracker or Invoice Zone have ads?
Debt Tracker shows ads; Invoice Zone does not.
Which is updated more often, Debt Tracker or Invoice Zone?
Debt Tracker ships an update every 2 weeks, and Invoice Zone every 10 days. Most recently, Debt Tracker was updated on October 17, 2026 and Invoice Zone on October 2, 2026.

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