Kot Tra vs ZapExpense
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Kot Tra
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Kot Tra is a simple and powerful expense tracker designed to help you manage your money with confidence. - Track income, expenses, and transfers - Manage multiple accounts (cash, bank, wallet) - Support multiple currencies with exchange rates - Fully offline โ your data stays on your device - Smart filters by date, account, and type - Backup & export your data anytime - Clean, modern, and easy-to-use design Your privacy comes first. Kot Tra does NOT collect personal data, does NOT require an account, and does NOT send data to any server. Premium option: Upgrade to Premium to remove ads and enjoy a clean experience. Whether you want to control daily spending or manage multiple accounts, Kot Tra helps you stay organized and in control of your finances.
ZapExpense
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ZapExpense โ Ultra-Fast Expense Logger Zap your spending in 1 second! Type an amount, optional note, and see your daily & monthly totals instantly. Features: - One-second expense logging with auto-category detection - Swipe to delete entries - Clean and simple interface - Daily spending chart for instant insights ZapExpense makes tracking your money fast, easy, and stress-free โ perfect for anyone who wants to see exactly where their money goes without complicated menus. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Kot Tra at none against ZapExpense's 2. Kot Tra also leads on iOS requirement (13.0 vs 17.0). ZapExpense's advantage is update cadence (every 9 days vs every 2 months). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. ZapExpense sells 2 in-app purchases, starting at $2.99 per month. Kot Tra asks for nothing beyond the download.
Kot Tra ships an update every 2 months, ZapExpense every 9 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | Kot Tra | ZapExpense |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 9 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 13.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 20 MB | 2 MB |
| Age rating | 9+ | 4+ |
| Developer | Sapirin Soprey | Ly Hong Phat |
In-app purchases
Kot Tra
No in-app purchases
ZapExpense
- ZapExpense Pro Monthly$2.991 Month
- ZapExpense Pro Yearly$19.991 Year









