# Onsolve MIR3 vs SPOT

The clearest difference is rating: SPOT at 4.0 against Onsolve MIR3's 2.5. SPOT also leads on update cadence (monthly vs every 2 months). Onsolve MIR3's advantage is ratings volume (20 vs 4). 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.

SPOT holds the better App Store score, 4.0 against 2.5. That said, the two scores are not equally well evidenced: Onsolve MIR3 has 20 ratings behind it against 4, so its average is the more settled of the two.

Onsolve MIR3 ships an update every 2 months, SPOT monthly. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Onsolve MIR3 | SPOT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (20 ratings)](https://appshunter.io/ios/app/onsolve-mir3/id1279335966/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/spot-data-solutions/id1460610233/reviews)** |
| Number of ratings | **20** | 4 |
| Positive reviews | 6.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 6 MB | 108 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OnSolve](https://appshunter.io/developer/1279335965) | [TruQC, LLC](https://appshunter.io/developer/530703565) |

## What reviewers say

### Onsolve MIR3

[App page](https://appshunter.io/ios/app/onsolve-mir3/id1279335966)

This app serves as a mobile companion for a desktop alerting system, enabling organizations to send and receive critical company-wide alerts. It facilitates effective on-the-go notification management with features for both initiators and recipients, including security functions like SOS and LookOut.

**Highlights:** Send critical alerts, Receive alerts, Company-wide notifications, On-the-go notification management, MIR3 SOS security feature, LookOut security feature

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

**In-app purchases:** none


### SPOT

[App page](https://appshunter.io/ios/app/spot-data-solutions/id1460610233)

This platform simplifies complex data management for projects. It tracks materials, logistics, inspections, and progress, automating workflows and monitoring data. The app acts as a comprehensive project biographer.

**Highlights:** Materials management, Logistics tracking, Customized inspection forms, Progress tracking, Automated workflows, Data monitoring

**In-app purchases:** none


## Frequently asked questions

### Is Onsolve MIR3 free?

Onsolve MIR3 is free to download, with no in-app purchases.

### Is SPOT free?

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

### Which has better reviews, Onsolve MIR3 or SPOT?

SPOT is rated higher. Onsolve MIR3 averages 2.5 out of 5 from 20 ratings, while SPOT averages 4.0 from 4 ratings.

### Do Onsolve MIR3 or SPOT have ads?

Neither Onsolve MIR3 nor SPOT shows ads.

### Which is updated more often, Onsolve MIR3 or SPOT?

Onsolve MIR3 ships an update every 2 months, and SPOT monthly. Most recently, Onsolve MIR3 was updated on October 6, 2026 and SPOT 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.*