Study timer and community feed on the Duo cover
Does JunJun work on iPhone Duo?
According to its developer, yes. FoldHunt's editor hasn't checked JunJun on iPhone Duo yet, so it's listed as a claim.
- Developer claimedJunJun (@junjun_nihon) posted the study timer and feed on the Duo cover (@junjun_nihon on X), and version 1.7.3 on the App Store (October 7, 2026) says it added iPhone Duo support.
Adapted for the fold
- Closed · Outer display
Study timer on the cover
Closed, a live study timer with pause and finish buttons sits at the top, the feed of people you follow below, and the tabs in a side rail.
About JunJun
JunJun is a study community where you share when you’re studying. Version 1.7.3 adds iPhone Duo support; on the cover the timer and feed sit beside a side rail.
On the ideas wall
All ideas
Is this your app?
Add the badge to your site or press kit. It links back to this page, where fans can upvote you.
<a href="https://foldhunt.com/apps/junjun/"><img src="https://foldhunt.com/badges/featured-on-foldhunt.svg" alt="Featured on FoldHunt" width="220" height="54"></a>Need to update the listing? Email the editor.
Sources: JunJun on X (x.com) · JunJun on the App Store (apps.apple.com)
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