# SYM_V.Dialogue vs eRacingBattery

The clearest difference is iOS requirement: eRacingBattery at 12.0 against SYM_V.Dialogue's 15.0. On price, update cadence, 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.

SYM_V.Dialogue ships an update every 4 weeks, eRacingBattery every 6 weeks. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SYM_V.Dialogue | eRacingBattery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Size | 178 MB | 18 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [I-CHIN MOTOR TECHNOLOGY Co.,Ltd](https://appshunter.io/developer/1232109399) | [ARACER SPEEDTEK INC.](https://appshunter.io/developer/1218691866) |

## What reviewers say

### SYM_V.Dialogue

[App page](https://appshunter.io/ios/app/sym-vdialogue-ble/id6443837778)

**Features:** macOS Compatibility

**In-app purchases:** none


### eRacingBattery

[App page](https://appshunter.io/ios/app/eracingbattery/id6447655920)

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

**In-app purchases:** none


## Frequently asked questions

### Is SYM_V.Dialogue free?

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

### Is eRacingBattery free?

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

### Do SYM_V.Dialogue or eRacingBattery have ads?

Neither SYM_V.Dialogue nor eRacingBattery shows ads.

### Which is updated more often, SYM_V.Dialogue or eRacingBattery?

SYM_V.Dialogue ships an update every 4 weeks, and eRacingBattery every 6 weeks. Most recently, SYM_V.Dialogue was updated on October 30, 2026 and eRacingBattery on October 10, 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.*