# Tune Delivery Network (TDN) vs Powergate

The clearest difference is rating: Powergate at 4.3 against Tune Delivery Network (TDN)'s 2.4. Powergate also leads on ratings volume (367 vs 38). Tune Delivery Network (TDN)'s advantage is iOS requirement (13.1 vs 15.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Powergate holds the better App Store score, 4.3 against 2.4. That said, the two scores are not equally well evidenced: Powergate has 367 ratings behind it against 38, so its average is the more settled of the two. Written reviews complicate that: 14% of Tune Delivery Network (TDN)'s written reviews are positive against 11% of Powergate's, so the app with the better star average is not the one people write more warmly about.

Tune Delivery Network (TDN) ships an update fortnightly, Powergate every 3 weeks. Both last shipped on November 7, 2026.

## The numbers

| Metric | Tune Delivery Network (TDN) | Powergate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (38 ratings)](https://appshunter.io/ios/app/tune-delivery-network-tdn/id1590560864/reviews) | **[4.3 (367 ratings)](https://appshunter.io/ios/app/powergate/id6451236412/reviews)** |
| Number of ratings | 38 | **367** |
| Positive reviews | **14.5% of reviews** | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 61 MB | 78 MB |
| Requires iOS | **13.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HP Tuners LLC](https://appshunter.io/developer/1767627066) | [Alientech Srl](https://appshunter.io/developer/1697271090) |

## What reviewers say

### Tune Delivery Network (TDN)

[App page](https://appshunter.io/ios/app/tune-delivery-network-tdn/id1590560864)

This application allows users to receive custom vehicle tunes from their tuner via a compatible TDN delivery device. It facilitates the transfer of performance tuning files directly to your vehicle's tuner. A specific TDN-compatible hardware device is necessary to use this service.

**Highlights:** Receive custom vehicle tunes, Works with TDN devices, Direct tune delivery, Requires compatible hardware

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Flashing tunes fast and easy
- 🚀 Convenient for tuning without a Windows PC
- 👍 Great for remote tuning and diagnostics
- 👍 Works well when tuner sends file

**What reviewers complain about**

- 🐛 Constant connectivity issues
- 🐛 Crashes and freezes frequently
- 🐛 Glitchy and inconsistent performance
- 🐛 Bluetooth disconnection problems
- 🐛 Sync and file transfer issues

**Reported bugs**

- App crashes when trying to read/clear codes or connect to device
- Fails to load tunes or read vehicle data
- Bluetooth connectivity issues prevent basic functions
- Sync and file transfer problems

**Requested features**

- Allow uploading tunes from tuner for personal use
- Add basic tuning functions like KAM reset and crank relearn
- Improve data log viewing and management capabilities


### Powergate

[App page](https://appshunter.io/ios/app/powergate/id6451236412)

Customize your vehicle's performance directly from your smartphone. Adjust ECU parameters for track days, road trips, or everyday driving. Unleash your tuning desires with a vast list of compatible vehicles and professional-grade chiptuning capabilities.

**Highlights:** ECU parameter adjustment via smartphone, Reprogram engine and transmission ECUs, Select up to 4 performance configurations, Reduce fuel consumption options, Bluetooth connectivity to tuning device, Access to modified tuning files, Vehicle performance restoration

**In-app purchases:** none


## Frequently asked questions

### Is Tune Delivery Network (TDN) free?

Tune Delivery Network (TDN) is free to download, with no in-app purchases.

### Is Powergate free?

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

### Which has better reviews, Tune Delivery Network (TDN) or Powergate?

Powergate is rated higher. Tune Delivery Network (TDN) averages 2.4 out of 5 from 38 ratings, while Powergate averages 4.3 from 367 ratings.

### Do Tune Delivery Network (TDN) or Powergate have ads?

Neither Tune Delivery Network (TDN) nor Powergate shows ads.

### Which is updated more often, Tune Delivery Network (TDN) or Powergate?

Tune Delivery Network (TDN) ships an update fortnightly, and Powergate every 3 weeks. Most recently, Tune Delivery Network (TDN) was updated on November 7, 2026 and Powergate on November 7, 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.*