# iCorrApp vs Shift+

The clearest difference is in-app purchases: iCorrApp at none against Shift+'s 1. iCorrApp also leads on iOS requirement (15.6 vs 17). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Shift+ sells 1 one-off in-app purchase. iCorrApp asks for nothing beyond the download.

iCorrApp ships an update every 3 weeks, Shift+ every 10 days. The most recent releases landed on June 4, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | iCorrApp | Shift+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/icorrapp/id6448930905/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 40 MB | 27 MB |
| Requires iOS | **15.6** | 17 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [bts](https://appshunter.io/developer/1686297102) | [辉 彭](https://appshunter.io/developer/1780252118) |

## What reviewers say

### iCorrApp

[App page](https://appshunter.io/ios/app/icorrapp/id6448930905)

This application helps manage company corrugated line equipment by providing real-time monitoring, reporting, and alerts. It facilitates timely identification and resolution of potential issues, along with recording maintenance history for optimal equipment performance.

**Highlights:** Real-time equipment monitoring, Performance reporting, Issue alerts and notifications, Maintenance operation logging, Intuitive user interface, Comprehensive equipment status overview

**Features:** macOS Compatibility

**In-app purchases:** none


### Shift+

[App page](https://appshunter.io/ios/app/shift-plus-shift-work-and-pay/id6739026836)

This app helps you track work hours and manage schedules with a visual calendar. It supports multiple shift types, offers detailed reports, and allows for extensive customization. Secure iCloud backup ensures your data is always synced and safe.

**Highlights:** Calendar view with clock-in/out times, Multiple shift type support, Weekly/Monthly/Yearly reports, Customizable widgets, iCloud auto-backup, Shift templates, Batch shift creation

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is iCorrApp free?

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

### Is Shift+ free?

Shift+ is free to download, with in-app purchases available.

### Do iCorrApp or Shift+ have ads?

Neither iCorrApp nor Shift+ shows ads.

### Which is updated more often, iCorrApp or Shift+?

iCorrApp ships an update every 3 weeks, and Shift+ every 10 days. Most recently, iCorrApp was updated on June 4, 2026 and Shift+ on September 23, 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.*