# TRXio vs StudioDB

The clearest difference is rating: TRXio at 5.0 against StudioDB's 4.0. TRXio also leads on in-app purchases (none vs 2) and update cadence (every 2 months vs every 15 months). On price, ads and device support there is nothing between them.

Both are free to download. StudioDB sells 2 in-app purchases, starting at $2.99 per 3 months. TRXio asks for nothing beyond the download.

TRXio holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

TRXio ships an update every 2 months, StudioDB every 15 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TRXio | StudioDB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/trxio/id1050928825/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/studiodb/id6469542161/reviews) |
| Number of ratings | **3** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Monetization | **Free** | Freemium |
| Size | 19 MB | 25 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cairnstack Software LLC](https://appshunter.io/developer/1361320363) | [Dipen Patel](https://appshunter.io/developer/570360425) |

## What reviewers say

### TRXio

[App page](https://appshunter.io/ios/app/trxio/id1050928825)

This app provides a robust inventory management and traceability solution. It functions as a free QR code scanner, recognizing various barcode types and allowing users to access detailed information or website links. Additional inventory features are available with credentials from the developer.

**Highlights:** QR code scanning, Barcode recognition (QR, UPC, EAN, etc.), URL opening from QR codes, Inventory management, Order creation and fulfillment, Item maintenance and status updates

**In-app purchases:** none


### StudioDB

[App page](https://appshunter.io/ios/app/studiodb/id6469542161)

This app offers a unique object-oriented approach to scriptwriting, allowing users to create, edit, and manage projects, characters, scenes, and dialogue. It provides tools for casting actors, defining locations, and organizing script elements with intelligent options and import/export capabilities.

**Highlights:** Object-oriented scriptwriting interface, Project, scene, and character management, Intelligent element options for dialogue and action, Actor casting and character association, Import/export projects and scripts as JSON, Generate reports and share files

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $2.99 | per 3 months |
| Premium Access | $9.99 | per year |


## Frequently asked questions

### Is TRXio free?

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

### Is StudioDB free?

StudioDB is free to download, with in-app purchases available.

### Which has better reviews, TRXio or StudioDB?

TRXio is rated higher. TRXio averages 5.0 out of 5 from 3 ratings, while StudioDB averages 4.0 from 1 ratings.

### Do TRXio or StudioDB have ads?

Neither TRXio nor StudioDB shows ads.

### Which is updated more often, TRXio or StudioDB?

TRXio ships an update every 2 months, and StudioDB every 15 months. Most recently, TRXio was updated on November 2, 2026 and StudioDB on November 3, 2026.

---

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