Comparison

CSI vs Grainger Events

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

Head to head

★ 4.410 ratingsView app →

About

CSI

Features

Read full description

Stay connected and fully informed on your show's performance. The CSI app provides Show Organizers with the latest registration data. Enjoy convenient access to deep insights on the go! RegTrack provides show organizers with the most up-to-date and relevant information about the registrants attending their shows. Making quick, data-informed decisions is now easier than ever!

About

Grainger Events

Connect with attendees at industry events. Share ideas, discover product innovations, and celebrate professional relationships within a dedicated community platform.

Highlights

Attendee connection
Idea sharing
Product innovation discovery
Relationship celebration
Event community platform

Features

Read full description

Mobile App for Grainger Events. Grainger believes in the power of connection, and this app allows us to bring our attendees together to share ideas, product innovations, and celebrate relationships.

Screenshots

CSI4 screens

Grainger Events4 screens

Verdict

The call

The clearest difference is iOS requirement: CSI at 10.0 against Grainger Events's 17.0. On price, update cadence, ads and in-app purchases 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

CSI ships an update monthly, Grainger Events every 6 weeks. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 9 level

CSI versus Grainger Events: the parameters behind the verdict, then further details
Parameter	CSI	Grainger Events
Price	Free	Free
Rating	—	4.4 (10 ratings) — better
Positive reviews	—	100.0% of reviews
Number of ratings	—	10 — better
Update frequency	Monthly — better	Every 6 weeks
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	10.0 — better	17.0
Further details — not scored
Size	41 MB	53 MB
Age rating	4+	17+
Developer	CompuSystems, Inc.	W.W. Grainger, Inc.

In-app purchases

None

CSI

No in-app purchases

None

Grainger Events

No in-app purchases

Questions

Is CSI free?

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

Is Grainger Events free?

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

Do CSI or Grainger Events have ads?

Neither CSI nor Grainger Events shows ads.

Which is updated more often, CSI or Grainger Events?

CSI ships an update monthly, and Grainger Events every 6 weeks. Most recently, CSI was updated on October 10, 2026 and Grainger Events on October 11, 2026.