# Drive Smarter vs E85 Ethanol Stations + Calc

The clearest difference is in-app purchases: E85 Ethanol Stations + Calc at none against Drive Smarter's 2. E85 Ethanol Stations + Calc also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). Drive Smarter's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). On price there is nothing between them.

Both are free to download. Drive Smarter sells 2 in-app purchases, starting at $4.99 per month. E85 Ethanol Stations + Calc asks for nothing beyond the download.

Drive Smarter ships an update every 2 weeks, E85 Ethanol Stations + Calc every 3 months. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Drive Smarter | E85 Ethanol Stations + Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21K ratings)](https://appshunter.io/ios/app/drive-smarter/id1498075222/reviews)** | — |
| Number of ratings | **21K** | — |
| Positive reviews | 23.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#99** | — |
| Size | 742 MB | 40 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CEDAR ELECTRONICS HOLDINGS CORP.](https://appshunter.io/developer/1565592379) | [Joni Lahdesmaki](https://appshunter.io/developer/1839789573) |

## What reviewers say

### Drive Smarter

[App page](https://appshunter.io/ios/app/drive-smarter/id1498075222)

**Currently charting:** #99 Top Grossing · Navigation, #104 Top Free · Navigation (US App Store)

This app acts as a companion to compatible connected dashcams, allowing you to manage recordings, share clips, and access emergency features. It offers streamlined reporting for insurance and firmware updates for your devices.

**Highlights:** Manage dashcam recordings, Download and trim video clips, Share recordings with contacts, Insurance claim reporting, Mayday emergency services, Remote snapshot photos, Device firmware updates

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Subscription | $4.99 | per month |
| Premium Yearly Subscription | $49.99 | per year |

**What reviewers like**

- 🚀 Loyal customer
- 👍 Good app
- 👍 Straight forward
- 👍 Works well when it works
- 👍 Consistent updates have really made the experience so much smoother

**What reviewers complain about**

- 🐛 Connection troubles while using CarPlay
- 🐛 Has bugs and flaws to fix immediately
- 🐛 Useless map in apple CarPlay
- 🐛 FAILS CONSTANTLY
- 🐛 Very slow ands buggish

**Reported bugs**

- Spotty WiFi connection
- Inconsistent speed limit display
- Inability to connect to detector
- Frequent disconnects from detector
- Difficulty configuring WiFi hotspot

**Requested features**

- Improve navigation app
- Ability to launch app from CarPlay screen
- Ability to send directions to app from other apps
- Option to orient map in direction of travel
- Ability to delete multiple videos at once


### E85 Ethanol Stations + Calc

[App page](https://appshunter.io/ios/app/e85-ethanol-stations-plus-calc/id6754121413)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drive Smarter free?

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

### Is E85 Ethanol Stations + Calc free?

E85 Ethanol Stations + Calc is free to download, with no in-app purchases.

### Do Drive Smarter or E85 Ethanol Stations + Calc have ads?

E85 Ethanol Stations + Calc shows ads; Drive Smarter does not.

### Which is updated more often, Drive Smarter or E85 Ethanol Stations + Calc?

Drive Smarter ships an update every 2 weeks, and E85 Ethanol Stations + Calc every 3 months. Most recently, Drive Smarter was updated on September 26, 2026 and E85 Ethanol Stations + Calc on September 19, 2026.

---

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