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Comparison

GRI vs PINs

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

Head to head
GRI-G
GRI
Free
๐ŸŒ Social Networking
No ratingsView app โ†’
PINs
PINs

A Story-Driven Social Platform

Free
๐ŸŒ Social Networking
No ratingsView app โ†’
About

GRI

This app displays Github rankings for students at Gwangju Software Meister High School. It's designed to encourage student engagement with Github by allowing users to analyze and compare their coding activities.

Highlights
  • View Github rankings
  • Analyze student Github activity
  • Compare user Github profiles
  • Promote Github engagement
  • iOS compatible
Features
Read full description

You can see the Github ranking of students at Gwangju Software Meister High School. GRIG was created to promote Github activities of students at Gwangju Software Meister High School. The iOS app allows users to analyze and compare Github activities between users.

About

PINs

Features
Read full description

PINs is a content social network that uses multi-role-playing to create plot-driven metaverses and bring historical and cultural attributes to the community.

Screenshots

GRI4 screens
PINs4 screens

Verdict

The call

The clearest difference is update cadence: PINs at every 9 days against GRI's monthly. On price, ads, in-app purchases and device support 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

GRI ships an update monthly, PINs every 9 days. Both last shipped on October 19, 2026.

Scorecard1 real difference ยท 7 level
GRI versus PINs: the parameters behind the verdict, then further details
ParameterGRIPINs
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyMonthlyEvery 9 days โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details โ€” not scored
Size15 MB217 MB
Age rating4+4+
DeveloperHyeongwoo ChoiENGINE LINK FUTURE TECHNOLOGY PTE. LTD.

In-app purchases

None

GRI

No in-app purchases

None

PINs

No in-app purchases

Questions

Is GRI free?
GRI is free to download, with no in-app purchases.
Is PINs free?
PINs is free to download, with no in-app purchases.
Do GRI or PINs have ads?
Neither GRI nor PINs shows ads.
Which is updated more often, GRI or PINs?
GRI ships an update monthly, and PINs every 9 days. Most recently, GRI was updated on October 19, 2026 and PINs on October 19, 2026.

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