# DRUIDapp vs ShiftPro

DRUIDapp and ShiftPro both sit at 3.9 stars, but that hides the real split: 53% of DRUIDapp's written reviews are positive against 11% of ShiftPro's. DRUIDapp also leads on ratings volume (168 vs 7) and iOS requirement (16.6 vs 18.6). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. DRUIDapp sells 2 one-off in-app purchases and ShiftPro sells 1 in-app purchase, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

ShiftPro holds the better App Store score, 4.1 against 3.9. That said, the two scores are not equally well evidenced: DRUIDapp has 168 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 53% of DRUIDapp's written reviews are positive against 11% of ShiftPro's, so the app with the better star average is not the one people write more warmly about.

DRUIDapp ships an update monthly, ShiftPro every 2 weeks. The most recent releases landed on September 26, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | DRUIDapp | ShiftPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (168 ratings)](https://appshunter.io/ios/app/druidapp/id1107595146/reviews) | **[4.1 (7 ratings)](https://appshunter.io/ios/app/shiftpro/id1545225229/reviews)** |
| Number of ratings | **168** | 7 |
| Positive reviews | **52.9% of reviews** | 11.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 57 MB | 10 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Impairment Science, Inc.](https://appshunter.io/developer/1288634284) | [Gil Estes](https://appshunter.io/developer/349882768) |

## What reviewers say

### DRUIDapp

[App page](https://appshunter.io/ios/app/druidapp/id1107595146)

This app assesses cognitive and motor function impairment using neuroscience-based tests. It offers quick or benchmark assessments to detect impairment from various causes like drugs, alcohol, fatigue, or illness. A workplace version with management controls is also available.

**Highlights:** Cognitive and motor function assessment, 1-minute Rapid Test, 3-minute Benchmark Test, Detects impairment from various causes, Neuroscience-based technology, Workplace management controls available

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DRUID Premium | $1.99 | one-time |
| DRUID Premium | $14.99 | one-time |


### ShiftPro

[App page](https://appshunter.io/ios/app/shiftpro/id1545225229)

Manage your complex work schedule with ease. This app offers a customizable shift calendar, holiday tracking, and detailed notes. Upgrade for advanced features like shift swaps and multiple profiles.

**Highlights:** Customizable shift configuration, Holiday tracking, Shift detail notes, Shift swaps (Premium), Multiple profiles (Premium), Overtime tracking (Premium)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $4.99 | per year |


## Frequently asked questions

### Is DRUIDapp free?

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

### Is ShiftPro free?

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

### Which has better reviews, DRUIDapp or ShiftPro?

ShiftPro is rated higher. DRUIDapp averages 3.9 out of 5 from 168 ratings, while ShiftPro averages 4.1 from 7 ratings.

### Do DRUIDapp or ShiftPro have ads?

Neither DRUIDapp nor ShiftPro shows ads.

### Which is updated more often, DRUIDapp or ShiftPro?

DRUIDapp ships an update monthly, and ShiftPro every 2 weeks. Most recently, DRUIDapp was updated on September 26, 2026 and ShiftPro on September 9, 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.*