# PlusPortals vs Charm24

The clearest difference is update cadence: Charm24 at every 2 days against PlusPortals's monthly. PlusPortals's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.2). On price, 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.

PlusPortals ships an update monthly, Charm24 every 2 days. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PlusPortals | Charm24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (142 ratings)](https://appshunter.io/ios/app/plusportals/id6743200395/reviews)** | — |
| Number of ratings | **142** | — |
| Positive reviews | 9.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free | — |
| Size | 92 MB | 3 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rediker Software, Inc.](https://appshunter.io/developer/543969038) | [JT Scientific Consulting LLC](https://appshunter.io/developer/1612699648) |

## What reviewers say

### PlusPortals

[App page](https://appshunter.io/ios/app/plusportals/id6743200395)

Access school information securely on your mobile device. View combined feeds, calendars, scores, assignments, and more. Stay connected with your school for enhanced learning and success.

**Highlights:** Secure mobile access, Combined Feeds, Calendar view, Recent Scores, Missing Work, Assignments, Attendance tracking

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Faster than old version
- 💡 Good for students

**What reviewers complain about**

- 🐛 Login issues
- 🐛 Crashes at login
- 🐛 Doesn't work
- 🐛 Difficult to navigate
- 🐛 Outdated interface

**Reported bugs**

- Login screen not working
- Unexpected errors
- Can't send messages to support

**Requested features**

- Bring back lesson plans
- Allow filtering by student
- Improve calendar view


### Charm24

[App page](https://appshunter.io/ios/app/charm24/id6759074996)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PlusPortals free?

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

### Is Charm24 free?

Charm24 is free to download, with no in-app purchases.

### Do PlusPortals or Charm24 have ads?

Neither PlusPortals nor Charm24 shows ads.

### Which is updated more often, PlusPortals or Charm24?

PlusPortals ships an update monthly, and Charm24 every 2 days. Most recently, PlusPortals was updated on October 14, 2026 and Charm24 on October 8, 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.*