# S2S vs DriveCalc by Taaggo

The clearest difference is in-app purchases: S2S at none against DriveCalc by Taaggo's 1. S2S also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. DriveCalc by Taaggo sells 1 in-app purchase, starting at $5.99 per month. S2S asks for nothing beyond the download.

## The numbers

| Metric | S2S | DriveCalc by Taaggo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 43 MB | 55 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [QuartSoft](https://appshunter.io/developer/478289616) | [RADEK BACA](https://appshunter.io/developer/6775144700) |

## What reviewers say

### S2S

[App page](https://appshunter.io/ios/app/s2s/id6745476335)

**Features:** macOS Compatibility

**In-app purchases:** none


### DriveCalc by Taaggo

[App page](https://appshunter.io/ios/app/drivecalc-by-taaggo/id6775144698)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DriveCalc Subscription | $5.99 | per month |


## Frequently asked questions

### Is S2S free?

S2S is free to download, with no in-app purchases.

### Is DriveCalc by Taaggo free?

DriveCalc by Taaggo is free to download, with in-app purchases available.

### Do S2S or DriveCalc by Taaggo have ads?

Neither S2S nor DriveCalc by Taaggo shows ads.

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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.*