EasyWeekNumber vs 9Tracking
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EasyWeekNumber
This utility app converts Gregorian dates to other calendar systems and calculates week numbers and year-to-date values. It provides a straightforward way to manage date conversions and track progress within a year.
- Gregorian date conversion
- Other calendar system support
- Week number calculation
- Year to date values
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This application converts any given gregorian date to a date in the proposed other calendars. It also calculates the week numbers and the year to date values.
9Tracking
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9Tracking is a fast, simple package tracker for checking parcels across 1,500+ couriers worldwide. Enter a tracking number to see the latest delivery status, carrier details, route, shipment timeline, and saved tracking history in one clean app. Track packages from major carriers including USPS, UPS, FedEx, DHL, EMS, TNT, Royal Mail, Yanwen, 4PX, China Post, and many other global couriers. Why use 9Tracking? - Track parcels across 1,500+ couriers - Auto-detect carriers from your tracking number - Check delivery status, transit progress, and latest scan - View full shipment timelines with locations and carrier events - Save tracking history locally on your device - Filter shipments by transit, delivered, and alert status - Reopen recent packages without creating an account - Follow international parcels, online orders, and cross-border deliveries 9Tracking is useful for online shoppers, small sellers, dropshipping orders, marketplace purchases, international mail, and anyone who wants a quick way to check where a package is. Just paste your tracking number, tap Track, and follow your shipment from dispatch to delivery.
Screenshots
Verdict
The clearest difference is price: 9Tracking at Free against EasyWeekNumber's $0.99. EasyWeekNumber's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.1). On update cadence, in-app purchases and device support 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
9Tracking is free to download; EasyWeekNumber costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
EasyWeekNumber ships an update every 41 months, 9Tracking every 21 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.
| Parameter | EasyWeekNumber | 9Tracking |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 41 months | Every 21 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 9 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | NMS Narcisse Mavoha Solutions Sarl | Trinh Ngoc Luong |
In-app purchases
EasyWeekNumber
No in-app purchases
9Tracking
No in-app purchases
Questions
Is EasyWeekNumber free?
Is 9Tracking free?
Do EasyWeekNumber or 9Tracking have ads?
Which is updated more often, EasyWeekNumber or 9Tracking?
Other comparisons
