TeacherOn vs CertMart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TeacherOn
This app facilitates connections between students seeking tutors and educators offering their services. Students can post their learning requirements and find suitable instructors, while tutors receive immediate alerts for new student requests.
- Post learning needs
- Contact tutors
- Get tutor notifications
- Connect with students
- Browse tutor profiles
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TeacherOn.com connects teachers and students. Students: Post your learning needs and contact tutors. Tutors: Get instant notifications about new student postings and contact them.
CertMart
Discover and enroll in instructor-led training programs across Africa, covering tech, vocational, and academic subjects. Learn from verified trainers and access physical or virtual classrooms. Track your progress and receive updates on new courses.
- Browse courses and training programs
- Learn from verified trainers
- Access physical and virtual classrooms
- Track learning activities
- Receive course notifications
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CertMart is a learning platform that connects learners with certified trainers and accredited study centres across Africa. With CertMart, students can discover and enrol in instructor-led training programmes covering tech skills, vocational skills and academic subjects, delivered through physical hubs or virtual classrooms. What you can do with CertMart: • Browse available courses and training programmes • Learn from verified and experienced trainers • Access physical study centres and virtual classes • Track your learning activities and updates • Receive notifications on new courses and activities CertMart is designed to make skills acquisition more accessible, structured and reliable by bringing learners, trainers and learning centres into one trusted platform. Whether you are building a career, upgrading your skills or exploring new learning opportunities, CertMart helps you connect with the right training resources.
Screenshots
Verdict
The clearest difference is review sentiment: CertMart at 100% against TeacherOn's 40%. CertMart also leads on rating (5.0 vs 4.6). TeacherOn's advantage is ratings volume (25 vs 1) and iOS requirement (13.0 vs 15.1). On price, update cadence, 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.
CertMart holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: TeacherOn has 25 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of TeacherOn's written reviews are positive against 100% of CertMart's.
TeacherOn ships an update every 3 weeks, CertMart every 5 weeks. The most recent releases landed on October 17, 2026 and October 22, 2026 respectively.
| Parameter | TeacherOn | CertMart |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (25 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 40.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 25 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 34 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | InfoBuk | CertMart |
Customer experience
TeacherOn
CertMart
In-app purchases
TeacherOn
No in-app purchases
CertMart
No in-app purchases
