# Della+ vs Calamp Installation Manager

The clearest difference is rating: Calamp Installation Manager at 5.0 against Della+'s 3.6. Calamp Installation Manager also leads on update cadence (every 2 months vs every 3 months). Della+'s advantage is ratings volume (423 vs 1) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Calamp Installation Manager holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Della+ has 423 ratings behind it against 1, so its average is the more settled of the two.

Della+ ships an update every 3 months, Calamp Installation Manager every 2 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Della+ | Calamp Installation Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (423 ratings)](https://appshunter.io/ios/app/della-plus/id1590950655/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calamp-installation-manager/id1641686077/reviews)** |
| Number of ratings | **423** | 1 |
| Positive reviews | 9.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 241 MB | 78 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Align Inc. (CA)](https://appshunter.io/developer/1590950657) | [CalAmp Corp](https://appshunter.io/developer/925390797) |

## What reviewers say

### Della+

[App page](https://appshunter.io/ios/app/della-plus/id1590950655)

Control smart home appliances remotely for optimal comfort and energy efficiency. Adjust settings, automate temperature based on location, and integrate with voice assistants for a seamless living experience.

**Highlights:** Remote appliance control, Smart feature integration, Energy efficiency, Voice assistant compatibility (Alexa, Google Assistant), WiFi connectivity, GeoFence temperature adjustment

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Integrated seamlessly with product
- 💡 Connects to other products

**What reviewers complain about**

- 🐛 App doesn't work properly
- 🐛 Can't increase temperature
- 🐛 Connectivity issues
- 🐛 Removed features after update
- 🐛 Confusing interface

**Reported bugs**

- App freezes or becomes unresponsive
- Fails to connect to devices
- Loses saved settings and configurations
- Displays incorrect or inconsistent information

**Requested features**

- Add ability to increase temperature
- Restore removed features
- Improve app stability and reliability
- Enhance user interface and controls
- Add support for more device models


### Calamp Installation Manager

[App page](https://appshunter.io/ios/app/calamp-installation-manager/id1641686077)

This utility app streamlines the setup and verification process for telematic devices. It simplifies configuration tasks, ensuring devices are correctly installed and validated.

**Highlights:** Device configuration, Device validation, Telematic device setup, Installation simplification

**In-app purchases:** none


## Frequently asked questions

### Is Della+ free?

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

### Is Calamp Installation Manager free?

Calamp Installation Manager is free to download, with no in-app purchases.

### Which has better reviews, Della+ or Calamp Installation Manager?

Calamp Installation Manager is rated higher. Della+ averages 3.6 out of 5 from 423 ratings, while Calamp Installation Manager averages 5.0 from 1 ratings.

### Do Della+ or Calamp Installation Manager have ads?

Neither Della+ nor Calamp Installation Manager shows ads.

### Which is updated more often, Della+ or Calamp Installation Manager?

Della+ ships an update every 3 months, and Calamp Installation Manager every 2 months. Most recently, Della+ was updated on October 15, 2026 and Calamp Installation Manager on October 7, 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.*