# Tapigo Invoice vs Contrack App

The clearest difference is update cadence: Tapigo Invoice at every 5 weeks against Contrack App's every 17 months. Tapigo Invoice also leads on iOS requirement (11.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tapigo Invoice ships an update every 5 weeks, Contrack App every 17 months. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Tapigo Invoice | Contrack App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tapigo-invoice/id985183962/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 17 months |
| Monetization | Free | — |
| Size | 6 MB | 8 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tapigo, LLC](https://appshunter.io/developer/865727264) | [Contrack Management, LLC](https://appshunter.io/developer/1592064039) |

## What reviewers say

### Tapigo Invoice

[App page](https://appshunter.io/ios/app/tapigo-invoice/id985183962)

This application streamlines commercial irrigation maintenance by simplifying invoicing and tracking. It allows users to review completed services, designate invoice actions, and document work performed with notes, photos, and location data. Data is securely stored and sharable across employees.

**Highlights:** Invoice and track irrigation services, Designate invoice actions (Invoice, Delay, Credit), Document work with notes, photos, and location, Review services on a map, Share data across employees, Secure cloud storage and backup, Administrative data access control

**Features:** macOS Compatibility

**In-app purchases:** none


### Contrack App

[App page](https://appshunter.io/ios/app/contrack-app/id1592064037)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tapigo Invoice free?

Tapigo Invoice is free to download, with no in-app purchases.

### Is Contrack App free?

Contrack App is free to download, with no in-app purchases.

### Do Tapigo Invoice or Contrack App have ads?

Neither Tapigo Invoice nor Contrack App shows ads.

### Which is updated more often, Tapigo Invoice or Contrack App?

Tapigo Invoice ships an update every 5 weeks, and Contrack App every 17 months. Most recently, Tapigo Invoice was updated on October 7, 2026 and Contrack App on September 29, 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.*