Comparison

SmartFind Express vs Kingston K

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SmartFind Express

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
Read full description

This is the SmartFind Express Mobile App for substitutes.

About

Kingston K

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
Read full description

Introducing the brand new app for Kingston K-14. NEVER MISS AN EVENT The event section shows a list of events throughout the district. Users can add an event to their calendar to share the event with friends and family with one tap. CUSTOMIZE NOTIFICATIONS Select your student's organization within the app and make sure you never miss a message. CAFETERIA MENUS Within the dining section, you'll find an easy to navigate, weekly menu, sorted by day and meal type. DISTRICT UPDATES In the Live Feed is where you'll find updates from the administration about what's going on in the district right now. Whether that's celebrating a student's success, or reminding you about an upcoming deadline. CONTACT STAFF & DEPARTMENTS Find relevant staff and department contacts under an easy-to-navigate directory.

Screenshots

SmartFind Express4 screens
Kingston K4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 7 level
SmartFind Express versus Kingston K: the parameters behind the verdict, then further details
ParameterSmartFind ExpressKingston K
PriceFreeFree
Rating4.4 (15K ratings)5.0 (2 ratings) — better
Positive reviews18.2% of reviews—
Number of ratings15K — better2
Update frequencyEvery 4 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better16.0
Further details — not scored
Size23 MB147 MB
Age rating4+4+
DeveloperPowerSchool Group LLCKingston K-14

Customer experience

SmartFind Express

All ratings15,320 ratings
Positive85.3%
Neutral5.5%
Negative9.2%
Written reviews346 reviews
Positive18.2%
Neutral16.8%
Negative65.0%

Kingston K

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

SmartFind Express

Reported bugs

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

Requested features

4 requests
  • 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

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

SmartFind Express

No in-app purchases

None

Kingston K

No in-app purchases

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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