GhostCalc vs SGRR University
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GhostCalc
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GhostCalc is the companion app for the GhostCalc calculator — a hardware-modded TI-84 Plus with built-in AI assistance. Use this app to configure your GhostCalc WiFi connection via Bluetooth, so your calculator can send questions directly to an AI and receive answers on its screen. Features: Connect your GhostCalc to any WiFi network Secure BLE pairing Simple setup in seconds Note: Requires an GhostCalc calculator (available at ai84calc.com). This app is a hardware companion and requires the physical device to function.
SGRR University
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All-in-One Education ERP System with 80+ Modules Across Web and Mobile Platforms Trusted by more than 450 Educational Institutions The mobile app provides role-based access to academic and administrative features for students and staff.
Screenshots
Verdict
The clearest difference is device support: SGRR University at 3 against GhostCalc's 1. SGRR University also leads on iOS requirement (12.2 vs 17.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | GhostCalc | SGRR University |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.2 — better |
| Further details — not scored | ||
| Size | 25 MB | 215 MB |
| Age rating | 12+ | 4+ |
| Developer | RAFAEL RAEHMAN NAGIEV | Shaikh Muzammil |
In-app purchases
GhostCalc
No in-app purchases
SGRR University
No in-app purchases
Questions
Is GhostCalc free?
Is SGRR University free?
Do GhostCalc or SGRR University have ads?
Other comparisons
