GRI vs PINs
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
GRI
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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.
PINs
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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
Verdict
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 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GRI ships an update monthly, PINs every 9 days. The most recent releases landed on September 16, 2026 and September 15, 2026 respectively.
| Parameter | GRI | PINs |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 9 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details β not scored | ||
| Size | 15 MB | 217 MB |
| Age rating | 4+ | 4+ |
| Developer | Hyeongwoo Choi | ENGINE LINK FUTURE TECHNOLOGY PTE. LTD. |
In-app purchases
GRI
No in-app purchases
PINs
No in-app purchases
