Comparison

Spot Rust vs evexus

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

Head to head

Spot Rust

Finding rust wherever you are!

Your onsite event companion

Free

📚 Education

No ratingsView app →

About

Spot Rust

Read full description

Do you love rust? Or maybe corrosion is your nemesis? SpotRust uses deep learning AI on your iPhone to detect rusty things - specifically ferrous corrosion. Use your own photos you've taken over the years of rust, take a picture of something being eaten away by salt, or use live mode to explore the oxidation around you. SpotRust is a work in progress, and you can help to improve its detection by submitting your photos to our dataset.

About

evexus

Enhance your event experience with this platform companion. Access sessions, view content, and network with exhibitors and fellow attendees.

Highlights

Attend sessions
View content
Connect with exhibitors
Network with colleagues
Full platform experience

Features

Read full description

The evexus app enables you to experience the full suite of the evexus platform. Attend Sessions, see content, and connect with exhibitors & colleagues.

Screenshots

Spot Rust1 screens

evexus4 screens

Verdict

The call

The clearest difference is update cadence: evexus at every 5 days against Spot Rust's every 4 months. 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

Spot Rust ships an update every 4 months, evexus every 5 days. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

Scorecard1 real difference · 7 level

Spot Rust versus evexus: the parameters behind the verdict, then further details
Parameter	Spot Rust	evexus
Price	Free	Free
Positive reviews	—	37.5% of reviews
Update frequency	Every 4 months	Every 5 days — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.0 — better	15.6
Further details — not scored
Size	262 MB	36 MB
Age rating	4+	4+
Developer	William T Nash	EVEXUS PTY LTD

In-app purchases

None

Spot Rust

No in-app purchases

None

evexus

No in-app purchases

Questions

Is Spot Rust free?

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

Is evexus free?

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

Do Spot Rust or evexus have ads?

Neither Spot Rust nor evexus shows ads.

Which is updated more often, Spot Rust or evexus?

Spot Rust ships an update every 4 months, and evexus every 5 days. Most recently, Spot Rust was updated on September 29, 2026 and evexus on September 23, 2026.