# Big Schedules vs Container Tracking App

The clearest difference is in-app purchases: Big Schedules at none against Container Tracking App's 5. Big Schedules also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.1). Container Tracking App's advantage is ratings volume (136 vs 2) and update cadence (fortnightly vs every 2 months). On price, rating and device support there is nothing between them.

Both are free to download. Container Tracking App sells 5 in-app purchases, starting at $3.99 per 7 days. Big Schedules asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Big Schedules against 4.4 for Container Tracking App. That said, the two scores are not equally well evidenced: Container Tracking App has 136 ratings behind it against 2, so its average is the more settled of the two.

Big Schedules ships an update every 2 months, Container Tracking App fortnightly. The most recent releases landed on September 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Big Schedules | Container Tracking App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/big-schedules/id1022743812/reviews)** | [4.4 (136 ratings)](https://appshunter.io/ios/app/container-tracking-app/id6451102301/reviews) |
| Number of ratings | 2 | **136** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 60 MB | 63 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IQAX Limited](https://appshunter.io/developer/1599054143) | [Andeesh Mehdi Syed](https://appshunter.io/developer/1676226599) |

## What reviewers say

### Big Schedules

[App page](https://appshunter.io/ios/app/big-schedules/id1022743812)

Access up-to-date, multi-carrier sailing schedules on the go. This app leverages big data to provide live schedule information, vessel tracking, and event monitoring for efficient shipment planning.

**Highlights:** Live sailing schedules, Vessel tracking, Event monitoring, Schedule comparison, Favorite searches, Share schedules

**In-app purchases:** none


### Container Tracking App

[App page](https://appshunter.io/ios/app/container-tracking-app/id6451102301)

Monitor your shipping containers globally with real-time location updates and estimated arrival times. Input your container number or booking ID for instant tracking across major shipping lines and ports. This essential tool simplifies logistics and shipment management.

**Highlights:** Live container tracking, Estimated Time of Arrival (ETA), Track by Container Number or Booking ID, Support for major shipping lines, Global coverage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Remove Ads - Monthly | $9.99 | per month |
| Remove Ads | $9.99 | per month |
| Remove Ads - Annual | $99.99 | per year |
| Annual Subscription | $99.99 | per year |


## Frequently asked questions

### Is Big Schedules free?

Big Schedules is free to download, with no in-app purchases.

### Is Container Tracking App free?

Container Tracking App is free to download, with in-app purchases available.

### Which has better reviews, Big Schedules or Container Tracking App?

Big Schedules is rated higher. Big Schedules averages 4.5 out of 5 from 2 ratings, while Container Tracking App averages 4.4 from 136 ratings.

### Do Big Schedules or Container Tracking App have ads?

Container Tracking App shows ads; Big Schedules does not.

### Which is updated more often, Big Schedules or Container Tracking App?

Big Schedules ships an update every 2 months, and Container Tracking App fortnightly. Most recently, Big Schedules was updated on September 17, 2026 and Container Tracking App on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*