# TrackSEL Pro vs Behavior Observer

The clearest difference is in-app purchases: TrackSEL Pro at none against Behavior Observer's 2. TrackSEL Pro also leads on update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Behavior Observer sells 2 in-app purchases, starting at $49.99 per year. TrackSEL Pro asks for nothing beyond the download.

TrackSEL Pro ships an update every 5 days, Behavior Observer every 2 months. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | TrackSEL Pro | Behavior Observer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/tracksel-pro/id6761034361/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free | — |
| Size | 17 MB | 4 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Eric Stewart](https://appshunter.io/developer/1887427552) | [Daniel Zaccaro](https://appshunter.io/developer/1895771100) |

## What reviewers say

### TrackSEL Pro

[App page](https://appshunter.io/ios/app/tracksel-pro/id6761034361)

This app streamlines student behavior tracking for SEL and PBIS teams. It allows educators to quickly log observations, set goals, and monitor progress with customizable categories and visual aids. Admins can manage rosters, schedules, and staff permissions, with smart notifications and exportable analytics for comprehensive reporting.

**Highlights:** Per-period scoring, Customizable behavior tallies, Student goal setting, Behavior notice flagging, Hallway behavior monitoring, Admin backend for management, Smart notifications and alerts, Exportable analytics and trends

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

**In-app purchases:** none


### Behavior Observer

[App page](https://appshunter.io/ios/app/behavior-observer/id6789358581)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Behavior Observer Pro | $49.99 | per year |
| Behavior Observer Pro Lifetime | $149.00 | one-time |


## Frequently asked questions

### Is TrackSEL Pro free?

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

### Is Behavior Observer free?

Behavior Observer is free to download, with in-app purchases available.

### Do TrackSEL Pro or Behavior Observer have ads?

Neither TrackSEL Pro nor Behavior Observer shows ads.

### Which is updated more often, TrackSEL Pro or Behavior Observer?

TrackSEL Pro ships an update every 5 days, and Behavior Observer every 2 months. Most recently, TrackSEL Pro was updated on October 16, 2026 and Behavior Observer on October 6, 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.*