# Contractor+ Invoice & Estimate vs ShiftFlow

The clearest difference is monetization model: Contractor+ Invoice & Estimate at free against ShiftFlow's free with in-app purchases. Contractor+ Invoice & Estimate also leads on update cadence (weekly vs every 3 weeks) and chart position (#180 vs unranked). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Contractor+ Invoice & Estimate sells 10 in-app purchases, starting at $14.99 per month and ShiftFlow sells 10 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Contractor+ Invoice & Estimate against 4.8 for ShiftFlow. Both are backed by a comparable volume of ratings — 1.9K and 2.4K respectively. Written reviews split almost evenly too, at 89% and 89% positive.

Contractor+ Invoice & Estimate ships an update weekly, ShiftFlow every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Contractor+ Invoice & Estimate | ShiftFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.9K ratings)](https://appshunter.io/ios/app/contractor-plus-invoice-and-estimate/id1526947450/reviews)** | [4.8 (2.4K ratings)](https://appshunter.io/ios/app/shiftflow-track-team-hours/id6466682008/reviews) |
| Number of ratings | 1.9K | **2.4K** |
| Positive reviews | **89.2% of reviews** | 88.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#180** | — |
| Size | 329 MB | 186 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Contractor Plus, Inc.](https://appshunter.io/developer/480285772) | [Pixnbit Inc.](https://appshunter.io/developer/930234929) |

## What reviewers say

### Contractor+ Invoice & Estimate

[App page](https://appshunter.io/ios/app/contractor-plus-invoice-and-estimate/id1526947450)

**Currently charting:** #180 Top Grossing · Business (US App Store)

This comprehensive operating system is designed for contractors across various trades. It integrates CRM, AI-powered estimating, business phone services, payment processing, and project management tools to streamline operations and enhance client communication.

**Highlights:** AI-powered estimating with live pricing, Integrated business phone system, Payment processing with tap-to-pay, Dispatch, scheduling, and project management, Automated job costing, Branded client portal and free website, QuickBooks sync

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional (Monthly) | $14.99 | per month |
| Professional Monthly (1 User) | $23.99 | per month |
| Professional Monthly (1 User) | $29.99 | per month |
| Corporate (Monthly) | $49.99 | per month |
| Ultimate Monthly (1 User) | $49.99 | per month |
| PRO Monthly (1 User) | $49.99 | per month |
| Professional Monthly (2 Users) | $59.99 | per month |
| PRO Team Monthly (2 Users) | $99.99 | per month |
| Professional Yearly (1 User) | $169.99 | per year |
| Ultimate Yearly (1 User) | $349.99 | per year |

**What reviewers like**

- 👍 Streamlined team communication
- 👍 Clean and easy-to-use design
- 👍 Helpful reminders and accountability
- 👍 Professional-looking estimates and invoices
- 👍 Convenient live map and route planning

**What reviewers complain about**

- 🐛 Occasional app crashes or freezes
- 🔒 Concerns about data privacy and security
- 💡 Desire for more customization options
- 💡 Need for improved mobile device compatibility

**Reported bugs**

- Permission denied error when scheduling
- Estimate total not updating after edits

**Requested features**

- Deposit payment options
- Expanded material pricing database
- Integrated project scheduling calendar
- Enhanced team collaboration features
- Improved contract and proposal templates


### ShiftFlow

[App page](https://appshunter.io/ios/app/shiftflow-track-team-hours/id6466682008)

Streamline team time tracking and scheduling with a user-friendly system. Features include real-time clock-ins with GPS verification, smart shift planning, and easy timesheet exports. Simplify payroll and gain visibility into team hours.

**Highlights:** Real-time clock-ins with GPS verification, Smart shift scheduling and availability management, One-click timesheet exports (CSV/PDF), Job code and earnings tracking, Time off management, Team chat and messaging

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Weekly | $1.99 | per 7 days |
| Personal Single User Monthly | $4.99 | per month |
| Team Monthly | $19.99 | per month |
| Team Monthly Welcome Offer | $19.99 | per month |
| Up to 5 Users Monthly | $24.99 | per month |
| Up to 10 Users Monthly | $49.99 | per month |
| Personal Yearly | $50.00 | per year |
| Personal Single User Yearly | $50.00 | per year |
| Up to 25 Users Monthly | $124.99 | per month |
| Team Annual | $199.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient time tracking
- 🔒 Secure with GPS and selfie check-in
- 💰 Helpful for payroll and invoicing
- 🤝 Enhances team collaboration and accountability

**What reviewers complain about**

- 🔒 Paywall after trial period
- 🐛 Occasional login and account issues
- 🔍 Lacking some advanced features (e.g. scheduling)

**Reported bugs**

- Login issues after extended use
- Discrepancies in estimated pay calculations

**Requested features**

- Calendar feature for scheduling shifts
- Mileage tracking functionality
- Improved group management and sharing


## Frequently asked questions

### Is Contractor+ Invoice & Estimate free?

Contractor+ Invoice & Estimate is free to download, with in-app purchases available.

### Is ShiftFlow free?

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

### Which has better reviews, Contractor+ Invoice & Estimate or ShiftFlow?

Contractor+ Invoice & Estimate is rated higher. Contractor+ Invoice & Estimate averages 4.8 out of 5 from 1.9K ratings, while ShiftFlow averages 4.8 from 2.4K ratings.

### Do Contractor+ Invoice & Estimate or ShiftFlow have ads?

Neither Contractor+ Invoice & Estimate nor ShiftFlow shows ads.

### Which is updated more often, Contractor+ Invoice & Estimate or ShiftFlow?

Contractor+ Invoice & Estimate ships an update weekly, and ShiftFlow every 3 weeks. Most recently, Contractor+ Invoice & Estimate was updated on November 3, 2026 and ShiftFlow on November 3, 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.*