Comparison

Relay Check vs ArmorLink

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

Head to head

Relay Check

Network Relay Check App

About

Relay Check

Features

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This application serves as a troubleshooting tool for users who rely on the Jamf ZTNA over Network Relay.

About

ArmorLink

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ArmorLink is a control and configuration platform for modular cosplay suits, armor systems and interactive props. Designed for makers, cosplayers and prop builders, ArmorLink allows you to connect compatible modules, configure hardware settings and control complex suit systems from a single interface. Whether you’re building an advanced Iron Man suit, a sci-fi armor system or custom animatronic props, ArmorLink helps simplify communication between modules and reduces development complexity. Features • Connect and manage ArmorLink-compatible modules • Configure devices wirelessly • Trigger actions, animations and effects • Monitor module status and battery information • Control LEDs, servos, audio systems and accessories • Simplify communication between distributed suit components • Designed for scalable, modular armor projects • Built for makers, cosplayers and prop developers ArmorLink is intended for use with ArmorLink-enabled hardware and firmware.

Screenshots

Relay Check4 screens

ArmorLink4 screens

Verdict

The call

The clearest difference is update cadence: ArmorLink at every 5 days against Relay Check's every 4 months. ArmorLink also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Relay Check ships an update every 4 months, ArmorLink every 5 days. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 4 level

Relay Check versus ArmorLink: the parameters behind the verdict, then further details
Parameter	Relay Check	ArmorLink
Price	Free	Free
Update frequency	Every 4 months	Every 5 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, Mac — better	iPhone, iPod
Requires iOS	17.0	15.0 — better
Further details — not scored
Size	8 MB	31 MB
Age rating	4+	4+
Developer	JAMF Software	Pascal Muehlberger

In-app purchases

None

Relay Check

No in-app purchases

None

ArmorLink

No in-app purchases

Questions

Is Relay Check free?

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

Is ArmorLink free?

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

Do Relay Check or ArmorLink have ads?

Neither Relay Check nor ArmorLink shows ads.

Which is updated more often, Relay Check or ArmorLink?

Relay Check ships an update every 4 months, and ArmorLink every 5 days. Most recently, Relay Check was updated on October 19, 2026 and ArmorLink on October 17, 2026.