# Boostane vs Tune Delivery Network (TDN)

The clearest difference is rating: Tune Delivery Network (TDN) at 2.5 against Boostane's 2.0. Tune Delivery Network (TDN) also leads on update cadence (fortnightly vs every 14 months). Boostane's advantage is iOS requirement (10.0 vs 13.1). On price, review sentiment, ratings volume 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.

Tune Delivery Network (TDN) holds the better App Store score, 2.5 against 2.0. Both are backed by a comparable volume of ratings — 27 and 37 respectively. Written reviews point the same way: 7% of Boostane's written reviews are positive against 14% of Tune Delivery Network (TDN)'s.

Boostane ships an update every 14 months, Tune Delivery Network (TDN) fortnightly. The most recent releases landed on October 22, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Boostane | Tune Delivery Network (TDN) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (27 ratings)](https://appshunter.io/ios/app/boostane/id605708599/reviews) | **[2.5 (37 ratings)](https://appshunter.io/ios/app/tune-delivery-network-tdn/id1590560864/reviews)** |
| Number of ratings | 27 | **37** |
| Positive reviews | 6.9% of reviews | **14.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 38 MB | 61 MB |
| Requires iOS | **10.0** | 13.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BOOSTane, LLC](https://appshunter.io/developer/605708602) | [HP Tuners LLC](https://appshunter.io/developer/1767627066) |

## What reviewers say

### Boostane

[App page](https://appshunter.io/ios/app/boostane/id605708599)

Calculate the precise amount of octane booster needed to achieve your desired fuel octane. Save calculations, share them via email or text, and get estimated horsepower gains.

**Highlights:** Calculate required octane booster amount, Save calculations to favorites, Share calculations via email or text, Estimate horsepower gains, User-friendly design

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Boostane free?

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

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

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

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

Tune Delivery Network (TDN) is rated higher. Boostane averages 2.0 out of 5 from 27 ratings, while Tune Delivery Network (TDN) averages 2.5 from 37 ratings.

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

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

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

Boostane ships an update every 14 months, and Tune Delivery Network (TDN) fortnightly. Most recently, Boostane was updated on October 22, 2026 and Tune Delivery Network (TDN) on October 30, 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.*