Lecture Racing. Student vs Alfredo Backer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lecture Racing. Student
This app transforms lectures and classes into interactive competitions. Teachers can pose questions in real-time, and students answer on their devices, earning points for speed and accuracy. It fosters engagement and provides instant feedback on comprehension.
- Real-time quizzes without preparation
- Interactive competition format
- Instant student rating and feedback
- Badges for quiz performance
- Presentation control tools
- Support for PPT, PPTX, and PDF formats
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Application for students It is a unique tool for quizzes on lectures and classes. No need to prepare the quizzes ahead, you can do it in real time! The class turns into a competition, a race – who is the best?! It engages the students and makes them pay attention. How is that achieved? Everything is done on the fly, no preparation required! The teacher asks a question about the slide on a projector, and students mark their answers on the same slide on their devices. Then, the teacher encircles the correct answers using his tablet or smartphone. After that, the app analyzes the results and creates a student rating that can be transferred back to the projector or to the personal device. The students and the teacher can use various devices including tablets, smartphones, laptops, and personal computers. The system Lecture racing includes an application for students Lecture Racing.student, an application for the projector Lecture Racing.projector, and a support website http://lectureracing.com/. Features: 1) Conducting tests and quizzes on lectures and classes without preparation, in real time 2) Racing competition, who is the best?! 3) The students receive badges based on results of the tests and quizzes. The answers given faster get higher score. 4) Presentation control tools, laser pointer, and drawing 5) Conducting quizzes, analyzing answers, and presenting the results 6) Three types of student rating 7) Presentation slides can be uploaded beforehand at http://lectureracing.com/. 8) Support for presentation formats PPT, PPTX and PDF
Alfredo Backer
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Este é o aplicativo do Externato Alfredo Backer Desenvolvido para apresentar aos alunos, pais e responsáveis diversas funcionalidades, tais como: • As avaliações e faltas do ano ou semestre atual e passados, com envio de notificações e push quando as avaliações forem liberadas ou alteradas pela Instituição ou pelo professor. • Consulta financeira das parcelas atuais e vencidas, com a possibilidade de cópia da linha digitável para pagamento do boleto no aplicativo do banco de sua preferência. • Consulta do horário, sala e professor das disciplinas matriculadas, com possibilidade de adicionar lembrete do dia da aula. Envio de notificação caso tenha alteração de horário e sala. • Consulta Pedagógica com a possibilidade de filtrar por período da ocorrência. Envio de notificação no caso de nova informação pedagógica (ocorrências). • Consulta de Eventos com a possibilidade de adicionar lembretes de eventos futuros.
Screenshots
Verdict
The clearest difference is update cadence: Lecture Racing. Student at every 2 months against Alfredo Backer's every 8 months. Lecture Racing. Student also leads on iOS requirement (8.0 vs 16.0). 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.
Lecture Racing. Student ships an update every 2 months, Alfredo Backer every 8 months. The most recent releases landed on October 18, 2026 and September 18, 2026 respectively.
| Parameter | Lecture Racing. Student | Alfredo Backer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 158 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Virtual Space OOO | Externato Alfredo Backer Ltda |
In-app purchases
Lecture Racing. Student
No in-app purchases
Alfredo Backer
No in-app purchases
Questions
Is Lecture Racing. Student free?
Is Alfredo Backer free?
Do Lecture Racing. Student or Alfredo Backer have ads?
Which is updated more often, Lecture Racing. Student or Alfredo Backer?
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