# TeleTracking EVS vs ObservSMART 1

The clearest difference is rating: TeleTracking EVS at 5.0 against ObservSMART 1's 4.0. ObservSMART 1's advantage is iOS requirement (12.0 vs 15.1). On price, ratings volume, update cadence 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.

TeleTracking EVS holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

TeleTracking EVS ships an update every 3 months, ObservSMART 1 every 2 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | TeleTracking EVS | ObservSMART 1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/teletracking-evs/id1382376833/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/observsmart-11/id1478449874/reviews) |
| Number of ratings | **5** | 4 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 57 MB | 17 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TeleTracking Technologies, Inc.](https://appshunter.io/developer/528071820) | [Invisalert](https://appshunter.io/developer/972776117) |

## What reviewers say

### TeleTracking EVS

[App page](https://appshunter.io/ios/app/teletracking-evs/id1382376833)

This mobile application allows environmental services staff and supervisors to manage and track assigned jobs in real-time. It provides a direct channel for notifications and relevant information, enhancing team efficiency.

**Highlights:** Create and accept jobs, Trigger alerts, Real-time employee work view, View assigned jobs, Receive relevant notifications

**Features:** Vision Pro support

**In-app purchases:** none


### ObservSMART 1

[App page](https://appshunter.io/ios/app/observsmart-11/id1478449874)

This application enhances continuous patient monitoring for high-risk individuals. It helps maintain safety, care quality, and reduces risks of self-harm, suicide, and elopement through engaging observation and timely alerts.

**Highlights:** Q15 checks or randomized intervals, Observer engagement with patients, Audio alerts for observer status, Supervisory alerts for missed observations

**In-app purchases:** none


## Frequently asked questions

### Is TeleTracking EVS free?

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

### Is ObservSMART 1 free?

ObservSMART 1 is free to download, with no in-app purchases.

### Which has better reviews, TeleTracking EVS or ObservSMART 1?

TeleTracking EVS is rated higher. TeleTracking EVS averages 5.0 out of 5 from 5 ratings, while ObservSMART 1 averages 4.0 from 4 ratings.

### Do TeleTracking EVS or ObservSMART 1 have ads?

Neither TeleTracking EVS nor ObservSMART 1 shows ads.

### Which is updated more often, TeleTracking EVS or ObservSMART 1?

TeleTracking EVS ships an update every 3 months, and ObservSMART 1 every 2 months. Most recently, TeleTracking EVS was updated on October 29, 2026 and ObservSMART 1 on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*