Comparison

when vs Prime AI Connect

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

Head to head
About

when

Features
Read full description

"ๅ››ๆฌกๅ…ƒๅนด่กจ" is a project where users collaborate to build a database that encompasses all historical events, from the origins of the universe to the endless "now", regardless of the field. It aims to accurately display both temporal and spatial distances by making "where" as important as "when".

About

Prime AI Connect

Features
Read full description

Prime AI: Master Artificial Intelligence in a Premium Community Environment Transform your AI skills and connect with fellow innovators in the Prime AI community app. Whether you're just starting your AI journey or are an established expert, Prime AI offers a comprehensive learning ecosystem with content and connections tailored to your level of expertise. With Prime AI, you can: Access Exclusive AI Training: Learn foundational to advanced AI concepts through our structured video courses designed for practical application. Join a Vibrant Community: Engage in meaningful discussions, share insights, and build relationships with AI enthusiasts and professionals from around the world. Connect with Industry Experts: Interact directly with our specialized team who provide personalized guidance based on your membership level. Experience Tiered Learning: Progress through membership levels from free introductory content to our exclusive Inner Circle with personalized mentoring and strategic insights. Attend Virtual Events: Participate in weekly live calls, workshops, and special Prime Elite events based on your membership tier. Learn On Your Schedule: Access recorded content from past workshops, training sessions, and events anytime, anywhere.

Screenshots

when4 screens
Prime AI Connect4 screens

Verdict

The call

The clearest difference is iOS requirement: when at 13.0 against Prime AI Connect's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

when ships an update every 3 weeks, Prime AI Connect every 2 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard1 real difference ยท 5 level
when versus Prime AI Connect: the parameters behind the verdict, then further details
ParameterwhenPrime AI Connect
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 โ€” better15.1
Further details โ€” not scored
Size30 MB37 MB
Age rating4+4+
DeveloperHiroe OshimuraGus Van Dender

In-app purchases

None

when

No in-app purchases

None

Prime AI Connect

No in-app purchases

Questions

Is when free?
when is free to download, with no in-app purchases.
Is Prime AI Connect free?
Prime AI Connect is free to download, with no in-app purchases.
Do when or Prime AI Connect have ads?
Neither when nor Prime AI Connect shows ads.
Which is updated more often, when or Prime AI Connect?
when ships an update every 3 weeks, and Prime AI Connect every 2 weeks. Most recently, when was updated on November 8, 2026 and Prime AI Connect on October 30, 2026.

Other comparisons