TASK Official vs Sapphirus LearningChain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TASK Official
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This is the official app for TASK (Telangana Academy for Skill and Knowledge), Telangana. This app aims to help final-year undergraduate students of the Indian state of Telangana, find better employment opportunities.
Sapphirus LearningChain
This app allows students to securely store their blockchain-based digital certificates in a personal wallet. Certificates can be easily shared on social networks or sent for verification using a simple QR code scan.
- Blockchain digital certificate storage
- Personal certificate wallet
- Social network sharing
- Verification certificate sharing
- QR code scanning for storage
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Learningchain, a blockchain digital certificate wallet enables students to store their block chain digital certificates in their personal storage. One can share the certificates on social network, share to verification certificates. Store your certificates with simple QR code scan.
Screenshots
Verdict
The clearest difference is update cadence: Sapphirus LearningChain at every 3 months against TASK Official's every 14 months. On price, ads, in-app purchases and device support 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.
TASK Official ships an update every 14 months, Sapphirus LearningChain every 3 months. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.
| Parameter | TASK Official | Sapphirus LearningChain |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 14 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | LRR Technologies (Hyderabad) Private Limited | Sapphirus Systems Pvt Ltd |
In-app purchases
TASK Official
No in-app purchases
Sapphirus LearningChain
No in-app purchases
Questions
Is TASK Official free?
Is Sapphirus LearningChain free?
Do TASK Official or Sapphirus LearningChain have ads?
Which is updated more often, TASK Official or Sapphirus LearningChain?
Other comparisons
