# SpoolTracker vs Belimo Assistant 2

The clearest difference is review sentiment: SpoolTracker at 100% against Belimo Assistant 2's 0%. SpoolTracker also leads on rating (5.0 vs 3.4) and iOS requirement (12.4 vs 17.0). Belimo Assistant 2's advantage is update cadence (every 5 weeks vs every 4 months). On price, ratings volume, 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.

SpoolTracker holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews point the same way: 100% of SpoolTracker's written reviews are positive against 0% of Belimo Assistant 2's.

SpoolTracker ships an update every 4 months, Belimo Assistant 2 every 5 weeks. The most recent releases landed on June 11, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | SpoolTracker | Belimo Assistant 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/spooltracker/id1644046440/reviews)** | [3.4 (10 ratings)](https://appshunter.io/ios/app/belimo-assistant-2/id6475810004/reviews) |
| Number of ratings | 4 | **10** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 32 MB | 122 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Victaulic](https://appshunter.io/developer/563513551) | [BELIMO Automation AG](https://appshunter.io/developer/1149281298) |

## What reviewers say

### SpoolTracker

[App page](https://appshunter.io/ios/app/spooltracker/id1644046440)

This application helps construction professionals track the status of individual spools on a project. Users can scan QR codes to update spool status, attach images, and add comments for real-time project progress summaries.

**Highlights:** Track spool status, QR code scanning, Attach images to spools, Add comments to spools, Project progress summary, Easy-to-use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Belimo Assistant 2

[App page](https://appshunter.io/ios/app/belimo-assistant-2/id6475810004)

This app allows for the setup, operation, and troubleshooting of Belimo devices like actuators and valves using a smartphone or tablet. It offers features for checking parameters, monitoring device status, and generating reports.

**Highlights:** Device parameter modification, Identification data display, MP-Bus, BACnet, Modbus addressing, Guided parameter setup, Configuration copy/paste, Live trending and local override, Device health and operation monitoring, Digital report generation

**In-app purchases:** none


## Frequently asked questions

### Is SpoolTracker free?

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

### Is Belimo Assistant 2 free?

Belimo Assistant 2 is free to download, with no in-app purchases.

### Which has better reviews, SpoolTracker or Belimo Assistant 2?

SpoolTracker is rated higher. SpoolTracker averages 5.0 out of 5 from 4 ratings, while Belimo Assistant 2 averages 3.4 from 10 ratings.

### Do SpoolTracker or Belimo Assistant 2 have ads?

Neither SpoolTracker nor Belimo Assistant 2 shows ads.

### Which is updated more often, SpoolTracker or Belimo Assistant 2?

SpoolTracker ships an update every 4 months, and Belimo Assistant 2 every 5 weeks. Most recently, SpoolTracker was updated on June 11, 2026 and Belimo Assistant 2 on September 16, 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.*