Comparison

Zeus Link vs Restomod Switch

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Zeus Link

Configure and diagnose vehicle dash gauges. This app allows users to select and map gauge signals, view real-time data, and test outputs. It helps verify correct wiring and instrument functionality.

Highlights
  • Configure dash gauges
  • Select gauge signal sources
  • Virtual gauge screen
  • Display real-time values
  • Cycle gauges for testing
  • Verify wiring and outputs
Features
Read full description

This app is used to configure Zeus-Link by choosing which gauges a customer has in the dash and how each gauge gets its signal. It features a virtual gauge screen, aligning with the dash instruments and easy diagnostics. It displays values being received by Zeus-Link™ and will allow the user to cycle gauges to predetermined positions, to verify correct outputs and wiring.

About

Restomod Switch

This app provides wireless control for specific S-SERIES A/C Systems via Bluetooth. It allows users to adjust fan speed, mode, and temperature, and offers advanced diagnostics for troubleshooting. Users can also customize the app's appearance.

Highlights
  • Bluetooth connectivity
  • Fan speed control
  • Mode control (Dash, Defrost, Floor)
  • Temperature adjustment
  • Advanced diagnostics
  • App customization
Features
Read full description

Restomod Air’s newest app is designed for the S-SERIES A/C Systems. This App only works with Restomod Air Haymaker-S, Vapir 3-S, Vapir 2-S, Bantam-S, Cyclone-S A/C Systems. FULL CONTROL: Control all functions of your S-Series A/C System with Fan Speed, Mode Control positions such as Dash, Defrost and Floor along with Temperature Control. BLUETOOTH: The Restomod Air app works with your mobile device by establishing a secure Bluetooth connection providing instantaneous wireless control & feedback of your Restomod Air S-series system. As we advance our technology, so can your a/c system. SWITCH TECHNOLOGY: Switch Technology allows you to bounce back and forth between the app, hard control and remote control. You do not have to pick from a controller mounted in your dash, remote control or having the app downloaded on your mobile device. REMOTE CONTROL: Using the app as a remote control is simple. Once establishing the bluetooth connection, all you have to do is open your Restomod Air app and adjust the dials to your desired settings. ADVANCED DIAGNOSTICS: With the advanced diagnostics feature of the app, you can see how your system is functioning, self-diagnose and troubleshoot. CUSTOMIZATION: Fully Customize the Look of your App by changing the Dial theme colors, indicator highlight color and background colors.

Screenshots

Zeus Link4 screens
Restomod Switch3 screens

Verdict

The call

The clearest difference is rating: Restomod Switch at 5.0 against Zeus Link's 1.0. Zeus Link's advantage is iOS requirement (11.0 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Restomod Switch holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 7 level
Zeus Link versus Restomod Switch: the parameters behind the verdict, then further details
ParameterZeus LinkRestomod Switch
PriceFreeFree
Rating1.0 (1 ratings)5.0 (2 ratings) — better
Number of ratings12 — better
Update frequencyEvery 6 monthsEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better18.0
Further details — not scored
Size95 MB26 MB
Age rating4+4+
DeveloperHolley Performance ProductsInteractive Technologies, Inc. (KS)

In-app purchases

None

Zeus Link

No in-app purchases

None

Restomod Switch

No in-app purchases

Questions

Is Zeus Link free?
Zeus Link is free to download, with no in-app purchases.
Is Restomod Switch free?
Restomod Switch is free to download, with no in-app purchases.
Which has better reviews, Zeus Link or Restomod Switch?
Restomod Switch is rated higher. Zeus Link averages 1.0 out of 5 from 1 ratings, while Restomod Switch averages 5.0 from 2 ratings.
Do Zeus Link or Restomod Switch have ads?
Neither Zeus Link nor Restomod Switch shows ads.
Which is updated more often, Zeus Link or Restomod Switch?
Zeus Link ships an update every 6 months, and Restomod Switch every 6 months. Most recently, Zeus Link was updated on November 3, 2026 and Restomod Switch on October 30, 2026.

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