# Securly Flex vs Chartiers

The clearest difference is ratings volume: Securly Flex at 1.2K against Chartiers's 1. Securly Flex also leads on rating (1.3 vs 1.0) and review sentiment (10% vs 0%). On price, update cadence, 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.

Securly Flex holds the better App Store score, 1.3 against 1.0. That said, the two scores are not equally well evidenced: Securly Flex has 1.2K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 10% of Securly Flex's written reviews are positive against 0% of Chartiers's.

Securly Flex ships an update every 2 months, Chartiers every 3 months. The most recent releases landed on October 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Securly Flex | Chartiers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (1.2K ratings)](https://appshunter.io/ios/app/securly-flex/id1525181723/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/chartiers-houston-schools/id6736655229/reviews) |
| Number of ratings | **1.2K** | 1 |
| Positive reviews | **9.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 21 MB | 146 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Securly](https://appshunter.io/developer/1069831297) | [Chartiers-Houston Schools](https://appshunter.io/developer/1772902832) |

## What reviewers say

### Securly Flex

[App page](https://appshunter.io/ios/app/securly-flex/id1525181723)

This app helps schools implement flexible learning periods to enhance student engagement and personalized education. It simplifies the logistical challenges of scheduling, rostering, and managing student choices for these periods, offering more instructional time and diverse learning opportunities.

**Highlights:** Add flex periods to school schedules, Personalized learning opportunities, Agenda notifications, Capacity management, Rostering, Teacher customization of offerings, Student voice and choice

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

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for school organization
- ✨ Convenient for accessing schedules
- 🙌 Works well at school

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- ⏱️ Slow loading times
- 🔒 Privacy and security concerns
- 🤯 Causes stress and anxiety
- 🙅‍♀️ Restrictive and controlling

**Reported bugs**

- Login issues
- Incorrect schedule information
- Compatibility problems with devices

**Requested features**

- More flexibility in scheduling
- Improved notification system
- Better integration with school systems


### Chartiers

[App page](https://appshunter.io/ios/app/chartiers-houston-schools/id6736655229)

Stay informed about school events, receive customized notifications for your student's organizations, and access weekly cafeteria menus. Get district updates and easily find staff and department contact information.

**Highlights:** Event listings with calendar integration, Customizable notifications by student organization, Weekly cafeteria menus, District live feed for updates, Staff and department directory

**In-app purchases:** none


## Frequently asked questions

### Is Securly Flex free?

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

### Is Chartiers free?

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

### Which has better reviews, Securly Flex or Chartiers?

Securly Flex is rated higher. Securly Flex averages 1.3 out of 5 from 1.2K ratings, while Chartiers averages 1.0 from 1 ratings.

### Do Securly Flex or Chartiers have ads?

Neither Securly Flex nor Chartiers shows ads.

### Which is updated more often, Securly Flex or Chartiers?

Securly Flex ships an update every 2 months, and Chartiers every 3 months. Most recently, Securly Flex was updated on October 29, 2026 and Chartiers on October 15, 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.*