Prof Billal

Prof Billal

By BILLAL YAHIAOUI

Prof Billal is an e-learning application for Baccalaureate students, offering physics and mathematics courses on iOS and Android.

The App DNA

What makes this app unique?

The app removes the friction of finding curriculum-aligned study materials, serving as a centralized resource for students preparing for high-stakes exams.

For Baccalaureate students seeking supplementary physics and mathematics resources.

What does it look like?

Key features

Physics and Math Course Librarystandard

Educational content specifically curated for Baccalaureate students.

Categorized Learning Pathsstandard

Content organized by subject and academic level for structured navigation.

Simplified Interfacebasic

Minimalist UI design focused on direct access to pedagogical materials.

How much does it cost?

freeFree access to all educational content

The app operates on a free model, though users report that content is increasingly gated behind paywalls.

Velocity

Dormant developmentopaqueShow more...

Prof Billal has been inactive for 388 days, indicating a complete cessation of development. The last two recorded releases were minor updates focused on bug fixes, and no new content or features have been introduced since. Given the lack of activity for over a year, the app is classified as a zombie project.

See all version history

Who built it?

BILLAL YAHIAOUI

7 apps tracked · Education

Aksas ImportAksas ImportToujours ShopToujours ShopAL GHARAFA BAKERYAL GHARAFA BAKERYAbsher - أبشرAbsher - أبشرEkriliEkriliCommix MarketCommix Market
Explore the full publisher profile

User Sentiment

What do users think recently?

Review voice lately leans mixed. Users appreciate comprehensive coverage of physics and mathematics content across all academic levels provides significant value for students and clear and detailed explanations from the instructor help students grasp complex scientific and mathematical concepts, but report high pricing for video content creates a significant barrier for students seeking affordable academic support.

How are ratings & reviews evolving?

Google Play
3.60 · 1k
App Store
0.00 · 0

What users say, by theme

What Users Love
  • Comprehensive coverage of physics and mathematics content across all academic levels provides significant value for students
  • Clear and detailed explanations from the instructor help students grasp complex scientific and mathematical concepts
What Frustrates Users
  • High pricing for video content creates a significant barrier for students seeking affordable academic support
+ 2 more themes
What Users Want 1 request inside

50 of 50 recent reviews analyzed · high confidence · Mixed overall

Read the full review analysis

Unlock 2 more frustration themes and 1 user request, each backed by review evidence.

Access the full report for free

Competition

Competitive landscape for Prof Billal

How's the Education market?

Prof Billal maintains a presence in the Algerian Education chart, though its rank has seen downward movement recently. The lack of updates for over 12 months suggests a maintenance-only posture that leaves the app vulnerable to more active competitors.

Read the market outlook

The rivals identified

Unlock the deeper market read.

Access the full report for free

The Analyst's Read

Key takeaways for Prof Billal

Where is it heading?

The outlook for Prof Billal is mixed as the app remains in a maintenance-only state without significant feature expansion. Unless the developer addresses the technical instability, the app will continue to lose ground to more reliable educational platforms.

  • Persistent launch failures in the latest version prevent users from accessing content, which directly erodes the daily active habit.
  • Restrictive content access policies force users to pay for materials, creating a barrier that pushes students toward private tutoring alternatives.

The SWOT

Core Strengths
  • Curriculum-aligned content mapping reduces student search friction.
  • Instructor-led explanations provide a clear pedagogical differentiator.
Critical Frictions 3 weaknesses inside
Growth Levers
  • Implement a subscription model to replace high-cost individual video lessons.
  • Enable offline access to content to serve students in low-connectivity regions.
Market Threats 2 threats identified

Next best moves

1 Invest · 1 Maintain

Rebuild launch sequence because launch failures are the #1 technical complaint → restore daily active usage.

+ 1 more prioritized move

The counter-intuitive read

The app's lack of updates is not just a resource constraint…

Read the full take

Bottom line

Prof Billal retains users through high-quality pedagogical content, but technical instability and restrictive access policies are eroding its base. Addressing launch failures is the priority, as the current technical debt prevents students from accessing the very materials they seek to study.

Unlock 3 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.

Access the full report for free

FAQ

Is Prof Billal free to use?
While the app is listed as free, users report that much of the educational content is gated behind paywalls, creating a barrier for students seeking affordable support.
Does Prof Billal work offline?
The app currently requires an active internet connection to access video content, and users have reported that launch failures often occur when the app cannot verify permissions.
What are the main complaints about Prof Billal?
The most frequent complaints focus on technical instability, such as app crashes on launch, and frustration regarding the high cost of individual video lessons compared to local tutoring.

Sources

  1. [1] Play Store listing

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Prof Billal, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Prof Billal Intelligence Report.” Updated Oct 17, 2026. https://marlvel.ai/apps/prof-billal

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0