TrustGram
by Raktaspriha · Social & Education
Social · Campus · Sibsagar University. The campus social app for Sibsagar University: attendance, notifications, staff directory, college chat, YIKs and reels in one APK.
Built for Sibsagar University only
TrustGram is campus software, not a general-purpose social network. Attendance, marks, semester results, the staff directory and the college chat rooms are all driven by Sibsagar University's own portal and records. If you are not a student or member of staff at Sibsagar University, those features will have no data for you. The social side of the app will still run, but the point of it is the campus it was written for.
Screenshots
10 shots · tap to enlargeThe four features that matter
Attendance
Log in once with your college portal credentials and TrustGram pulls your attendance straight from the portal. You get an overall percentage, a subject-by-subject breakdown, and the two numbers that actually matter: what happens if you skip the next class, and what happens if you attend it.
Notifications
One feed for everything that happens around you - likes on your posts, new followers, comments and activity. Open it from the bell on the home screen and jump straight to the post or the person that triggered it.
Staff directory
The full teaching and non-teaching staff list of the university, split into tabs: My Department, All Teaching and Non-Teaching. Every entry carries the designation, department and a tap-to-send email address.
College chat
Purpose-built rooms for your semester, your department and the whole university. A CS PG semester student sees the semester room, the department room and the all-university room - no invite hunting, no fake groups.
Everything else in the app
YIK - nearby, anonymous, short-lived
Drop a photo, video or text and it appears in front of the people around you, one card at a time, with a live countdown on it. Every YIK expires on its own.
Reels
A full-screen vertical video feed with likes, comments, view counts, share and community True/False voting. No ads in the reels.
Map
Reels and posts pinned to the places they came from, so you can see what is being shared around you on campus and nearby.
Reputation
Every account carries an Account Reputation and a Voting Reputation. Honest posting and honest voting are what push them up.
Anonymous identity
Post as an anonymous identity that is never tied to your public profile. The link between the two exists only inside the app.
Profile, friends and stories
Posts grid, friends, followers, DMs, stories and a privacy panel covering private account, activity status, read receipts, hidden likes and map visibility.
How it works - the principle
TrustGram is a Flutter Android app talking to a self-hosted backend. The idea behind it is simple: campus data should come from the campus's own source, social posts should fade instead of pile up, and reputation should be earned instead of bought.
- 01
Install the APK
Download the signed APK from this page, allow installs from unknown sources once, and open it. There is no store account and no rollout queue.
- 02
Create your account
Pick a username - the server checks that it is actually free before the account is created - or continue with Google. Your profile is yours from the first screen.
- 03
Connect your college account
On the profile's academic tab, tap College Login and sign in with your Sibsagar University portal credentials. The app logs into the official portal from your device and reads your attendance, marks, results and notices.
- 04
Data stays on your phone
Portal responses are aggregated into subject and semester summaries and cached on the device, so the numbers open instantly and keep working when the portal is slow. Your portal password is used to talk to the portal and is not shared anywhere else.
- 05
Location only when you allow it
Nearby YIKs and the map use your location, which you can deny at any time and switch off again from the privacy panel (Map Visibility).
- 06
Updates arrive in-app
On launch the app checks our version manifest and offers the newest build as a download-and-install prompt. The same file is always available from this page.
What happens under the hood
- Media is compressed on the server before it reaches you, then cached on your device - feeds open instantly the second time.
- YIKs, stories and some posts carry an expiry time and are cleaned up automatically when it passes.
- Realtime updates arrive over a live connection instead of constant polling.
- Anonymous posts use a separate identity that the app can resolve internally but never shows publicly.
- Attendance, marks and results are scraped from the official portal pages and aggregated into subject and semester totals.
- Every build ships with the in-app updater, so nobody gets stranded on an old version.
What's new in v1.30.5
- No ads on the reels.
- Faster photo loading - images are compressed server-side before delivery.
- Tap a YIK to open the full-screen viewer with the complete photo, plus a tappable poster name that opens that author's account (real or anonymous).
- Videos on other people's profiles now open in the full reels player instead of a small popup.
- Username is checked for uniqueness before signup, so a name is never claimed twice.
Technical details
- Version
- 1.30.5 (40)
- Last updated
- 25 September 2026
- File size
- 48.06 MB
- Format
- APK - direct download
- Minimum Android
- Android 7.0 (API 24) or newer
- Package
- com.trustgram.app
- Category
- Social & Education
- Platform
- Android
- Price
- Free
- Rating
- 4.1 / 5 (fixed)
- Developer
- Raktaspriha
- Audience
- Sibsagar University students and staff
Permissions the app asks for
- Internet / network state
- Load feeds, upload media, reach the college portal.
- Camera & microphone
- Record reels and stories inside the app.
- Photos and video access
- Pick media to post; Android 13+ uses the system photo picker.
- Fine & coarse location
- Show you YIKs and reels near you, and pin your posts to the map. Optional.
- Notifications
- Deliver likes, follows and comment alerts.
- Install packages
- Save and install the update APK from inside the app.
Frequently asked
Is TrustGram only useful for Sibsagar University?
Yes for the college side. Attendance, marks, results, staff directory and college chat are wired to Sibsagar University's portal and records, so they only produce real data for SU students and staff. The social side (YIKs, reels, chat, map) is a normal social app, but its campus value comes from being on that campus.
Do I need a Google Play account?
No. The app is a direct APK download from raktaspriha.site. Enable installs from unknown sources once and you are done.
Where are the older versions?
There are none. We publish exactly one file - the latest build - and replace it whenever we release. The download button on this page always gives the current version.
Are there reviews or comments on this page?
No. This page is a static listing: description, screenshots and facts. The 4.1 rating shown here is a fixed display value, there is no review form and no counter that moves.
How do I update the app?
Open the app and accept the update prompt, or download the APK again from this page and install it over the existing version.
Where does my college data live?
In your pocket. It is read from the official portal when you connect and cached on your phone. You can disconnect at any time from the academic tab.