# SchoolTool Mobile vs School Dismissal Manager (SDM)

The clearest difference is rating: School Dismissal Manager (SDM) at 2.5 against SchoolTool Mobile's 1.6. School Dismissal Manager (SDM) also leads on update cadence (monthly vs every 3 months). On price, review sentiment, ratings volume and ads there is nothing between them.

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

School Dismissal Manager (SDM) holds the better App Store score, 2.5 against 1.6. Both are backed by a comparable volume of ratings — 189 and 82 respectively. Written reviews complicate that: 16% of SchoolTool Mobile's written reviews are positive against 11% of School Dismissal Manager (SDM)'s, so the app with the better star average is not the one people write more warmly about.

SchoolTool Mobile ships an update every 3 months, School Dismissal Manager (SDM) monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SchoolTool Mobile | School Dismissal Manager (SDM) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (189 ratings)](https://appshunter.io/ios/app/schooltool-mobile/id911564575/reviews) | **[2.5 (82 ratings)](https://appshunter.io/ios/app/school-dismissal-manager-sdm/id1587998272/reviews)** |
| Number of ratings | **189** | 82 |
| Positive reviews | **16.2% of reviews** | 10.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 60 MB | 44 MB |
| Requires iOS | **16.1** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mindex Technologies Inc.](https://appshunter.io/developer/911564578) | [School Dismissal Manager](https://appshunter.io/developer/663355880) |

## What reviewers say

### SchoolTool Mobile

[App page](https://appshunter.io/ios/app/schooltool-mobile/id911564575)

Access student assignments, grades, schedules, and attendance in real-time. Receive instant notifications about academic progress. This app is designed for parents and students within districts utilizing the SchoolTool platform.

**Highlights:** View assignments, Check grades, Access schedules, Monitor attendance, Receive real-time notifications

**In-app purchases:** none

**What reviewers like**

- 👍 Easy access to grades and assignments
- 📱 Convenient mobile app for quick grade checks
- 🔔 Useful notifications for grade updates
- 📊 Helpful for tracking attendance and schedule
- ⚡ Fast performance when working properly

**What reviewers complain about**

- 🐛 Frequent login failures and session timeouts
- 🔐 Persistent logout issues despite 'stay logged in' option
- 📝 Inaccurate or missing grade information
- 🔗 URL validation problems and errors
- ⚠️ Inconsistent data between app and website

**Reported bugs**

- Login credentials rejected despite being correct
- School URL marked invalid when correct
- Session expires immediately after login
- App logs out user despite 'stay logged in' selection
- Grades not updating in app while website shows updates

**Requested features**

- Add 'Sign in with Microsoft' authentication option
- Implement dropdown list of school districts instead of manual URL entry
- Display current quarter grades prominently
- Show progress report grades
- Display overall GPA/class averages


### School Dismissal Manager (SDM)

[App page](https://appshunter.io/ios/app/school-dismissal-manager-sdm/id1587998272)

Easily communicate your child's dismissal instructions to their school. Schedule routine and exceptional dismissal plans for up to two weeks in advance. Receive reminders for changes and streamline car line pickup.

**Highlights:** Schedule dismissal instructions, Set exceptions for any day, Add notes to instructions, Receive dismissal reminders, Car line check-in, Streamline dismissal process

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

**In-app purchases:** none


## Frequently asked questions

### Is SchoolTool Mobile free?

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

### Is School Dismissal Manager (SDM) free?

School Dismissal Manager (SDM) is free to download, with no in-app purchases.

### Which has better reviews, SchoolTool Mobile or School Dismissal Manager (SDM)?

School Dismissal Manager (SDM) is rated higher. SchoolTool Mobile averages 1.6 out of 5 from 189 ratings, while School Dismissal Manager (SDM) averages 2.5 from 82 ratings.

### Do SchoolTool Mobile or School Dismissal Manager (SDM) have ads?

Neither SchoolTool Mobile nor School Dismissal Manager (SDM) shows ads.

### Which is updated more often, SchoolTool Mobile or School Dismissal Manager (SDM)?

SchoolTool Mobile ships an update every 3 months, and School Dismissal Manager (SDM) monthly. Most recently, SchoolTool Mobile was updated on November 1, 2026 and School Dismissal Manager (SDM) on November 3, 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.*