# SmartFind Express vs Promethean

The clearest difference is rating: SmartFind Express at 4.5 against Promethean's 2.5. SmartFind Express also leads on ratings volume (15K vs 60) and update cadence (every 4 weeks vs every 4 months). On price, review sentiment, 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.

SmartFind Express holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: SmartFind Express has 15K ratings behind it against 60, so its average is the more settled of the two. Written reviews point the same way: 19% of SmartFind Express's written reviews are positive against 18% of Promethean's.

SmartFind Express ships an update every 4 weeks, Promethean every 4 months. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | SmartFind Express | Promethean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (15K ratings)](https://appshunter.io/ios/app/smartfind-express/id1441480371/reviews)** | [2.5 (60 ratings)](https://appshunter.io/ios/app/promethean/id1447288595/reviews) |
| Number of ratings | **15K** | 60 |
| Positive reviews | **18.8% of reviews** | 17.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 23 MB | 66 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PowerSchool Group LLC](https://appshunter.io/developer/1057394489) | [Promethean](https://appshunter.io/developer/321367877) |

## What reviewers say

### SmartFind Express

[App page](https://appshunter.io/ios/app/smartfind-express/id1441480371)

This mobile application is designed for substitute teachers. It provides a convenient platform for managing substitute assignments and related tasks.

**Highlights:** Substitute assignment management, Mobile platform for educators, Streamlined substitute tasks

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient app for substitute teachers
- 📆 Helpful calendar and job tracking features
- ⏱️ Quick and easy to use

**What reviewers complain about**

- 🐛 Frequent crashes and loading issues
- 🔄 Filters and settings not saved between sessions
- 🔕 Lack of push notifications for new jobs
- 🤔 Confusing UI and navigation

**Reported bugs**

- Login process frequently fails
- Job listings not updating in real-time
- Issues with checking in/out of assignments

**Requested features**

- Add ability to sort/filter by date range
- Integrate with calendar apps for better scheduling
- Provide more detailed job information (grade level, subject, etc.)
- Improve reliability and stability of the app


### Promethean

[App page](https://appshunter.io/ios/app/promethean/id1447288595)

This app facilitates classroom collaboration by allowing students and teachers to interact with interactive panels wirelessly. IT administrators can also manage panel enrollment and updates. It offers screen sharing and access to training resources.

**Highlights:** Wireless screen sharing, Panel management for IT admins, Access to training materials, Student-teacher interaction, Panel enrollment and naming

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

**In-app purchases:** none


## Frequently asked questions

### Is SmartFind Express free?

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

### Is Promethean free?

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

### Which has better reviews, SmartFind Express or Promethean?

SmartFind Express is rated higher. SmartFind Express averages 4.5 out of 5 from 15K ratings, while Promethean averages 2.5 from 60 ratings.

### Do SmartFind Express or Promethean have ads?

Neither SmartFind Express nor Promethean shows ads.

### Which is updated more often, SmartFind Express or Promethean?

SmartFind Express ships an update every 4 weeks, and Promethean every 4 months. Most recently, SmartFind Express was updated on October 30, 2026 and Promethean on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*