Comparison

SPIE Conferences vs IPC Shows

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

Head to head
About

SPIE Conferences

Access comprehensive program and exhibition guides for all SPIE conferences and events. Organize your schedule, take notes, and find exhibitors with interactive floor plans. Stay informed about upcoming sessions and connect with the optics and photonics community.

Highlights
  • Complete conference programs
  • Sync schedule between devices
  • Event reminders
  • Add notes to events and exhibitors
  • Search and filter options
  • Venue floor plans
Features
Read full description

Hold the program and exhibition guides for all current and upcoming SPIE conferences and exhibitions in the palm of your hand. • Complete programs of all SPIE symposia including events, exhibitors, and participants. • Sync My Schedule between your mobile device and desktop computer. • Be notified when events added to My Schedule are about to begin. • Add notes to any event, exhibitor, or person. • Use search filters and sorting options including relevance sort. • Find events and exhibitors on venue floor plans. At SPIE we strengthen the global optics and photonics community through conferences, publications, and professional development, bringing together engineers, scientists, students, and industry leaders to advance light-based science and technologies. Inspired by the transformative power of photonics to enhance life around the globe, over the past five years SPIE has contributed more than $24 million to the international optics community.

About

IPC Shows

Features
Read full description

IPC is a global trade association dedicated to furthering the competitive excellence and financial success of its members, who are participants in the electronics industry. In pursuit of these objectives, IPC will devote resources to management improvement and technology enhancement programs, the creation of relevant standards, protection of the environment, and pertinent government relations.

Screenshots

SPIE Conferences4 screens
IPC Shows4 screens

Verdict

The call

The clearest difference is ads: SPIE Conferences at none against IPC Shows's shown. SPIE Conferences also leads on update cadence (every 3 weeks vs every 3 months). IPC Shows's advantage is iOS requirement (10.0 vs 14.0). On price, 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

SPIE Conferences ships an update every 3 weeks, IPC Shows every 3 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 7 level
SPIE Conferences versus IPC Shows: the parameters behind the verdict, then further details
ParameterSPIE ConferencesIPC Shows
PriceFreeFree
Rating3.8 (9 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS14.010.0 — better
Further details — not scored
Size143 MB61 MB
Age rating4+17+
DeveloperSPIEIPC International, Inc.

In-app purchases

None

SPIE Conferences

No in-app purchases

None

IPC Shows

No in-app purchases

Questions

Is SPIE Conferences free?
SPIE Conferences is free to download, with no in-app purchases.
Is IPC Shows free?
IPC Shows is free to download, with no in-app purchases.
Do SPIE Conferences or IPC Shows have ads?
IPC Shows shows ads; SPIE Conferences does not.
Which is updated more often, SPIE Conferences or IPC Shows?
SPIE Conferences ships an update every 3 weeks, and IPC Shows every 3 months. Most recently, SPIE Conferences was updated on November 1, 2026 and IPC Shows on October 26, 2026.

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