Comparison

c.guide vs Architecture IQ

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

Head to head
About

c.guide

Explore contemporary architecture built since 1979 with this digital guide. It aims to promote recognition of quality architecture globally and foster public understanding of its role in urban development. Discover the importance of cities, public spaces, and architecture in citizens' lives.

Highlights
  • Explore architecture built since 1979
  • Promote recognition of quality architecture
  • Understand architectural practice in urban development
  • Raise awareness of city and public space importance
  • Spark interest in architecture for all
Features
Read full description

C.Guide is a digital tool for the exploration of contemporary architecture built since 1979. It was created with the purpose of promoting the recognition of quality architecture around the world, as well as serving as a tool for understanding architectural practice as a crucial element in the development of current cities. The aim is to raise awareness of the importance of the city, public space, and architecture in the lives of citizens, attempting to spark interest in architecture among individuals with or without specific training on the subject, and fostering a broad public debate about the spaces we create in our cities, without geographical or disciplinary limits.

About

Architecture IQ

Features
Read full description

Architecture IQ allows you to identify buildings instantly by taking or uploading a photo. Earn badges by exploring the history, design, and unique details of iconic structures.

Screenshots

c.guide4 screens
Architecture IQ3 screens

Verdict

The call

The clearest difference is ads: c.guide at none against Architecture IQ's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

Scorecard1 real difference Β· 7 level
c.guide versus Architecture IQ: the parameters behind the verdict, then further details
Parameterc.guideArchitecture IQ
PriceFreeFree
Positive reviews0.0% of reviewsβ€”
Update frequencyWeeklyWeekly
AdsNo β€” betterYes
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 β€” better15.1
Further details β€” not scored
Size59 MB116 MB
Age rating4+4+
DeveloperFundaciΓ³n Arquitectura ContemporaneaTERRY JACOBS

In-app purchases

None

c.guide

No in-app purchases

None

Architecture IQ

No in-app purchases

Questions

Is c.guide free?
c.guide is free to download, with no in-app purchases.
Is Architecture IQ free?
Architecture IQ is free to download, with no in-app purchases.
Do c.guide or Architecture IQ have ads?
Architecture IQ shows ads; c.guide does not.
Which is updated more often, c.guide or Architecture IQ?
c.guide ships an update weekly, and Architecture IQ weekly. Most recently, c.guide was updated on September 8, 2026 and Architecture IQ on September 9, 2026.

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