Comparison

GuestFirst vs CERAWeek

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

Head to head
About

GuestFirst

Access event details and information provided by your host. A unique ID dynamically tailors the content displayed to you, ensuring relevant event information is easily accessible.

Highlights
  • Event information access
  • Host-provided details
  • Dynamically tailored content
  • Unique ID access
  • Event details accessibility
Features
Read full description

GuestFirst Mobile is provided to guests by their hosts to make event information and details easily accessible. Your event host will provide you a unique ID which allows us to dynamically tailor the event information shown to you.

About

CERAWeek

This application helps CERAWeek participants manage their experience at the premier energy event. Users can build their personal agenda and connect with other attendees for networking opportunities.

Highlights
  • Event navigation
  • Agenda building
  • Attendee networking
  • Event information
Read full description

Allows CERAWeek participants to navigate the 2026 event, including agenda building and networking with other attendees

Screenshots

GuestFirst3 screens
CERAWeek3 screens

Verdict

The call

The clearest difference is ratings volume: CERAWeek at 290 against GuestFirst's 3. GuestFirst's advantage is rating (5.0 vs 4.8) and iOS requirement (11.0 vs 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.

ReceptionRating · Positive reviews · Number of ratings

GuestFirst holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: CERAWeek has 290 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

GuestFirst ships an update every 3 months, CERAWeek every 2 months. The most recent releases landed on June 2, 2026 and July 26, 2026 respectively.

Scorecard3 real differences · 7 level
GuestFirst versus CERAWeek: the parameters behind the verdict, then further details
ParameterGuestFirstCERAWeek
PriceFreeFree
Rating5.0 (3 ratings) — better4.8 (290 ratings)
Positive reviews—100.0% of reviews
Number of ratings3290 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.0
Further details — not scored
Size58 MB98 MB
Age rating4+4+
DeveloperSpotlight Ticket ManagementS&P Global, Inc

Customer experience

GuestFirst

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

CERAWeek

All ratings290 ratings
Positive95.9%
Neutral1.7%
Negative2.4%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

GuestFirst

No in-app purchases

None

CERAWeek

No in-app purchases

Questions

Is GuestFirst free?
GuestFirst is free to download, with no in-app purchases.
Is CERAWeek free?
CERAWeek is free to download, with no in-app purchases.
Which has better reviews, GuestFirst or CERAWeek?
GuestFirst is rated higher. GuestFirst averages 5.0 out of 5 from 3 ratings, while CERAWeek averages 4.8 from 290 ratings.
Do GuestFirst or CERAWeek have ads?
Neither GuestFirst nor CERAWeek shows ads.
Which is updated more often, GuestFirst or CERAWeek?
GuestFirst ships an update every 3 months, and CERAWeek every 2 months. Most recently, GuestFirst was updated on June 2, 2026 and CERAWeek on July 26, 2026.

Other comparisons