# VEX TM Mobile vs Dr Song Square

The clearest difference is update cadence: Dr Song Square at every 5 days against VEX TM Mobile's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

VEX TM Mobile ships an update every 2 months, Dr Song Square every 5 days. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | VEX TM Mobile | Dr Song Square |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10 ratings)](https://appshunter.io/ios/app/vex-tm-mobile/id1046117870/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 20 MB | 64 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DWAB Technology, LLC](https://appshunter.io/developer/361141148) | [Joon Hyeok Song](https://appshunter.io/developer/1747976493) |

## What reviewers say

### VEX TM Mobile

[App page](https://appshunter.io/ios/app/vex-tm-mobile/id1046117870)

This app serves as a companion for managing robotics competitions. Referees can submit scores directly from their device, while announcers can view match information, control displays, and start matches. It streamlines event operations by reducing paper and transcription errors.

**Highlights:** Submit match and skills scores, View upcoming match information, Control audience display, Start matches, Conduct alliance selection, Eliminate paper scoresheets

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

**In-app purchases:** none


### Dr Song Square

[App page](https://appshunter.io/ios/app/dr-song-square/id6630392821)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VEX TM Mobile free?

VEX TM Mobile is free to download, with no in-app purchases.

### Is Dr Song Square free?

Dr Song Square is free to download, with no in-app purchases.

### Do VEX TM Mobile or Dr Song Square have ads?

Neither VEX TM Mobile nor Dr Song Square shows ads.

### Which is updated more often, VEX TM Mobile or Dr Song Square?

VEX TM Mobile ships an update every 2 months, and Dr Song Square every 5 days. Most recently, VEX TM Mobile was updated on November 1, 2026 and Dr Song Square on October 27, 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.*