Sigma
Available on Google Play
4.2(175)
10,000+ installsFreeEducation
Updated Jun 3, 2026 · v1.29.8
E-learning platform
Sigma is an online education platform that is interested in presenting educational content in an easy and simple way for students, while providing all the required characteristics of displaying curricula and assessment exams to support distance education, especially in this period.
3 years on Google Play
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Rating breakdown
5★
140
4★
0
3★
0
2★
0
1★
35