Comparison

MIT App Inventor vs EHS Bell Schedule

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

Head to head
About

MIT App Inventor

Learn computational thinking and app development by building your own mobile applications. This educational tool uses a block-based programming language and offers tutorials for workshops. Test and debug your creations directly on your device.

Highlights
  • Block-based programming language
  • Design and code mobile apps
  • Test and debug projects
  • Built-in tutorials
  • Over 60 components
  • Learn computational thinking
Features
Read full description

MIT App Inventor is an educational tool to learn computational thinking and computational action principles through building mobile apps. Used by over one million people worldwide every year, it is one of the premier platforms for computer science education. Use this companion app to test drive projects, debug blocks code, and show your friends and family your creations. Using a blocks based programming language, design and code your own projects, or use one of the many books and curricula to learn about coding. App Inventor also includes built-in tutorials for running student workshops. This version of App Inventor includes over 60 components, from user interface elements such as buttons and switches, to sensors, connectivity and multimedia components so your projects can interact with the world.

About

EHS Bell Schedule

This app helps students and staff stay organized with real-time countdowns for classes and passing periods. It allows for customization of class details and provides timely notifications to ensure smooth daily transitions.

Highlights
  • Real-time class countdowns
  • Passing period timers
  • Customizable class details
  • End-of-class notifications
  • Personalized schedule management
  • Anytime, anywhere access
Features
Read full description

The Emerald High School Bell Schedule App helps Emerald High students and staff stay organized and on time. With real-time class and passing period countdowns, custom class details (teacher, room), and end-of-class notifications, it makes daily transitions effortless. Personalize your schedule, get alerts when you need them, and keep track of your day anytime, anywhere. Justin Fu

Screenshots

MIT App Inventor4 screens
EHS Bell Schedule3 screens

Verdict

The call

The clearest difference is review sentiment: EHS Bell Schedule at 100% against MIT App Inventor's 20%. EHS Bell Schedule also leads on rating (4.6 vs 2.6). On price, ratings volume, update cadence and ads 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

EHS Bell Schedule holds the better App Store score, 4.6 against 2.6. Both are backed by a comparable volume of ratings — 18 and 28 respectively. Written reviews point the same way: 20% of MIT App Inventor's written reviews are positive against 100% of EHS Bell Schedule's.

UpkeepUpdate frequency

MIT App Inventor ships an update every 3 months, EHS Bell Schedule every 6 months. The most recent releases landed on November 5, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
MIT App Inventor versus EHS Bell Schedule: the parameters behind the verdict, then further details
ParameterMIT App InventorEHS Bell Schedule
PriceFreeFree
Rating2.6 (18 ratings)4.6 (28 ratings) — better
Positive reviews19.6% of reviews100.0% of reviews — better
Number of ratings1828 — better
Update frequencyEvery 3 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size49 MB5 MB
Age rating4+4+
DeveloperMassachusetts Institute of TechnologyJonathan Fu

Customer experience

MIT App Inventor

All ratings16 ratings
Positive43.8%
Neutral6.3%
Negative50.0%
Written reviews664 reviews
Positive19.6%
Neutral3.3%
Negative77.1%

EHS Bell Schedule

All ratings26 ratings
Positive88.5%
Neutral0.0%
Negative11.5%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

MIT App Inventor

Reported bugs

3 issues
  • App frequently crashes or freezes
  • Connectivity problems when trying to test apps
  • Inconsistent behavior and unexpected errors

Requested features

3 requests
  • Improved compatibility with modern devices and operating systems
  • More intuitive and user-friendly interface
  • Better error handling and debugging tools

EHS Bell Schedule

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

MIT App Inventor

No in-app purchases

None

EHS Bell Schedule

No in-app purchases

Questions

Is MIT App Inventor free?
MIT App Inventor is free to download, with no in-app purchases.
Is EHS Bell Schedule free?
EHS Bell Schedule is free to download, with no in-app purchases.
Which has better reviews, MIT App Inventor or EHS Bell Schedule?
EHS Bell Schedule is rated higher. MIT App Inventor averages 2.6 out of 5 from 18 ratings, while EHS Bell Schedule averages 4.6 from 28 ratings.
Do MIT App Inventor or EHS Bell Schedule have ads?
Neither MIT App Inventor nor EHS Bell Schedule shows ads.
Which is updated more often, MIT App Inventor or EHS Bell Schedule?
MIT App Inventor ships an update every 3 months, and EHS Bell Schedule every 6 months. Most recently, MIT App Inventor was updated on November 5, 2026 and EHS Bell Schedule on November 4, 2026.

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