# Mercyda Tracker vs E

The clearest difference is iOS requirement: Mercyda Tracker at 15.0 against E's 17.0. 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.

Mercyda Tracker ships an update fortnightly, E every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Mercyda Tracker | E |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Free |
| Size | 47 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [MERCYDA'Z INTERNATIONAL PRIVATE LIMITED](https://appshunter.io/developer/1536770751) | [Rajat Srivastava](https://appshunter.io/developer/6788875053) |

## What reviewers say

### Mercyda Tracker

[App page](https://appshunter.io/ios/app/mercyda-tracker/id6754586178)

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-zero-pure-petrol-finder/id6788875051)

Find stations selling zero-ethanol petrol for older vehicles. Displays nearby E0 pumps, driving directions, and station details like opening hours and contact information. Works offline and prioritizes user privacy.

**Highlights:** Locate nearest E0 petrol pumps, Driving directions via Apple/Google Maps, View all E0 stations on a map, Filter by fuel type and brand, Display station details (hours, address, contact), Offline functionality, No ads or trackers

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

**In-app purchases:** none


## Frequently asked questions

### Is Mercyda Tracker free?

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

### Is E free?

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

### Do Mercyda Tracker or E have ads?

Neither Mercyda Tracker nor E shows ads.

### Which is updated more often, Mercyda Tracker or E?

Mercyda Tracker ships an update fortnightly, and E every 3 weeks. Most recently, Mercyda Tracker was updated on October 30, 2026 and E on October 28, 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.*