# SmartFind Express vs Kingston K

The clearest difference is rating: Kingston K at 5.0 against SmartFind Express's 4.4. SmartFind Express's advantage is ratings volume (15K vs 2) and update cadence (every 4 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Kingston K holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SmartFind Express has 15K ratings behind it against 2, so its average is the more settled of the two.

SmartFind Express ships an update every 4 weeks, Kingston K every 3 months. The most recent releases landed on November 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SmartFind Express | Kingston K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (15K ratings)](https://appshunter.io/ios/app/smartfind-express/id1441480371/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kingston-k-14/id6743128569/reviews)** |
| Number of ratings | **15K** | 2 |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 23 MB | 147 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PowerSchool Group LLC](https://appshunter.io/developer/1057394489) | [Kingston K-14](https://appshunter.io/developer/1801544215) |

## What reviewers say

### SmartFind Express

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

This mobile application streamlines the process for substitute teachers to find and manage job assignments. It offers features for tracking available positions and managing schedules, aiming to make substitute work more convenient.

**Highlights:** Job assignment management, Calendar integration, Job tracking, Convenient substitute teacher tool, Easy to use interface

**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


### Kingston K

[App page](https://appshunter.io/ios/app/kingston-k-14/id6743128569)

Stay informed about school events, district news, and cafeteria menus. Customize notifications for your student's organizations and easily access staff contact information. Never miss an important update or event.

**Highlights:** Event calendar with sharing, Customizable organization notifications, Weekly cafeteria menus, Live district updates feed, Staff and department directory

**In-app purchases:** none


## Frequently asked questions

### Is SmartFind Express free?

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

### Is Kingston K free?

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

### Which has better reviews, SmartFind Express or Kingston K?

Kingston K is rated higher. SmartFind Express averages 4.4 out of 5 from 15K ratings, while Kingston K averages 5.0 from 2 ratings.

### Do SmartFind Express or Kingston K have ads?

Neither SmartFind Express nor Kingston K shows ads.

### Which is updated more often, SmartFind Express or Kingston K?

SmartFind Express ships an update every 4 weeks, and Kingston K every 3 months. Most recently, SmartFind Express was updated on November 9, 2026 and Kingston K on October 30, 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.*