# Dayforce vs Atlas Chem Pro

The clearest difference is rating: Dayforce at 4.7 against Atlas Chem Pro's 4.1. Dayforce also leads on ratings volume (520K vs 9) and chart position (#51 vs unranked). Atlas Chem Pro's advantage is iOS requirement (14.2 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Dayforce holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Dayforce has 520K ratings behind it against 9, so its average is the more settled of the two.

Dayforce ships an update every 3 weeks, Atlas Chem Pro every 2 weeks. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Dayforce | Atlas Chem Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (520K ratings)](https://appshunter.io/ios/app/dayforce/id456073226/reviews)** | [4.1 (9 ratings)](https://appshunter.io/ios/app/atlas-chem-pro/id1553934493/reviews) |
| Number of ratings | **520K** | 9 |
| Positive reviews | 23.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Best chart rank | **#51** | — |
| Size | 231 MB | 205 MB |
| Requires iOS | 17.0 | **14.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Dayforce Corporation](https://appshunter.io/developer/456073229) | [Source Logic LLC](https://appshunter.io/developer/1553934495) |

## What reviewers say

### Dayforce

[App page](https://appshunter.io/ios/app/dayforce/id456073226)

**Currently charting:** #51 Top Free · Business (US App Store)

Manage your work and personal life efficiently from any device. Clock in/out, plan time off, check schedules, swap shifts, and review benefits. Access real-time earnings and pay before payday.

**Highlights:** Clock in/out, Plan time off, Check schedules, Swap shifts, Review benefits, Track real-time earnings, Manager tools

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Convenient for checking schedules
- 👍 Syncs with calendar
- 👍 Reliable for timesheets and pay info

**What reviewers complain about**

- 🔒 Frequent password resets
- 🐛 Unreliable login and account access
- 🐛 Glitchy schedule updates and sync issues
- 👎 Unintuitive user interface
- 👎 Limited functionality compared to desktop version

**Reported bugs**

- Incorrect shift times and missed break periods
- Randomly logs out users and locks them out
- Calendar sync issues and inaccurate schedule display
- Timesheet entry and approval process unreliable

**Requested features**

- Allow editing of availability and time off requests in-app
- Add ability to communicate with managers and coworkers
- Improve calendar view and shift scheduling features
- Enable printing or emailing of pay stubs directly from app


### Atlas Chem Pro

[App page](https://appshunter.io/ios/app/atlas-chem-pro/id1553934493)

This application helps oil and gas companies manage lab data and schedule well deliveries. It streamlines decision-making processes by providing organized information.

**Highlights:** Schedule oil and gas well deliveries, Manage lab data, Streamline decision-making, Organized information for companies

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

**In-app purchases:** none


## Frequently asked questions

### Is Dayforce free?

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

### Is Atlas Chem Pro free?

Atlas Chem Pro is free to download, with no in-app purchases.

### Which has better reviews, Dayforce or Atlas Chem Pro?

Dayforce is rated higher. Dayforce averages 4.7 out of 5 from 520K ratings, while Atlas Chem Pro averages 4.1 from 9 ratings.

### Do Dayforce or Atlas Chem Pro have ads?

Neither Dayforce nor Atlas Chem Pro shows ads.

### Which is updated more often, Dayforce or Atlas Chem Pro?

Dayforce ships an update every 3 weeks, and Atlas Chem Pro every 2 weeks. Most recently, Dayforce was updated on November 11, 2026 and Atlas Chem Pro on November 7, 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.*