# TRU Solutions vs Carboline

The clearest difference is rating: Carboline at 4.8 against TRU Solutions's 4.0. Carboline also leads on review sentiment (90% vs 50%) and iOS requirement (15.1 vs 18.0). TRU Solutions's advantage is update cadence (every 3 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.

Carboline holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 30 and 21 respectively. Written reviews point the same way: 50% of TRU Solutions's written reviews are positive against 90% of Carboline's.

TRU Solutions ships an update every 3 weeks, Carboline every 4 months. The most recent releases landed on November 1, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | TRU Solutions | Carboline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (30 ratings)](https://appshunter.io/ios/app/tru-solutions/id530703562/reviews) | **[4.8 (21 ratings)](https://appshunter.io/ios/app/carboline/id827740606/reviews)** |
| Number of ratings | **30** | 21 |
| Positive reviews | 50.0% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 57 MB | 16 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TruQC, LLC](https://appshunter.io/developer/530703565) | [RPM International Inc.](https://appshunter.io/developer/431077419) |

## What reviewers say

### TRU Solutions

[App page](https://appshunter.io/ios/app/tru-solutions/id530703562)

This app provides a cloud-based platform for businesses to replace manual data collection with secure digital solutions. It enhances safety, boosts productivity with real-time field data, and helps optimize operations, maintenance, and compliance processes.

**Highlights:** Secure digital data collection, Real-time field data access, Enhanced safety and productivity, Optimized maintenance schedules, Streamlined compliance processes, Scalable and easily adopted solutions

**Features:** macOS Compatibility

**In-app purchases:** none


### Carboline

[App page](https://appshunter.io/ios/app/carboline/id827740606)

Access product information by brand, application, or market. Connect with world-class technical support and customer service for quick assistance.

**Highlights:** View products by brand, Filter by application type, Browse by market, Quick access to product information, Contact Technical Support, Contact Customer Service

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

**In-app purchases:** none


## Frequently asked questions

### Is TRU Solutions free?

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

### Is Carboline free?

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

### Which has better reviews, TRU Solutions or Carboline?

Carboline is rated higher. TRU Solutions averages 4.0 out of 5 from 30 ratings, while Carboline averages 4.8 from 21 ratings.

### Do TRU Solutions or Carboline have ads?

Neither TRU Solutions nor Carboline shows ads.

### Which is updated more often, TRU Solutions or Carboline?

TRU Solutions ships an update every 3 weeks, and Carboline every 4 months. Most recently, TRU Solutions was updated on November 1, 2026 and Carboline on October 23, 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.*