# EFI Tow vs Zelsa

The clearest difference is update cadence: EFI Tow at weekly against Zelsa's every 4 months. Zelsa's advantage is device support (3 vs 1) and iOS requirement (14.0.0 vs 16.0). On price, 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.

EFI Tow ships an update weekly, Zelsa every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | EFI Tow | Zelsa |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free | — |
| Size | 228 MB | 59 MB |
| Requires iOS | 16.0 | **14.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Lambda Automotive S.L.](https://appshunter.io/developer/864048511) | [Digideas C.A](https://appshunter.io/developer/1624551587) |

## What reviewers say

### EFI Tow

[App page](https://appshunter.io/ios/app/efi-tow/id1377073860)

This app streamlines roadside assistance management by capturing service details, guiding users to locations, and tracking updates from start to finish. It helps manage towing services efficiently until completion.

**Highlights:** Capture service details, Guide to assistance locations, Track service updates, Manage towing services, Service completion transfer

**Features:** Vision Pro support

**In-app purchases:** none


### Zelsa

[App page](https://appshunter.io/ios/app/zelsa/id6443835876)

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

**In-app purchases:** none


## Frequently asked questions

### Is EFI Tow free?

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

### Is Zelsa free?

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

### Do EFI Tow or Zelsa have ads?

Neither EFI Tow nor Zelsa shows ads.

### Which is updated more often, EFI Tow or Zelsa?

EFI Tow ships an update weekly, and Zelsa every 4 months. Most recently, EFI Tow was updated on November 2, 2026 and Zelsa on November 3, 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.*