Comparison

Gradepen vs evo | scanner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Gradepen

This app automates the grading of shuffled tests using your device's camera for objective questions. Teachers can input grades for open-ended questions and export results to spreadsheets. It offers a free tier for grading assessments with up to five questions and five items.

Highlights
  • Automatic grading of objective questions
  • Handles shuffled question order
  • Input grades for open-ended questions
  • Export results to spreadsheet
  • Create and share test questions
Features
Read full description

Grade automatically the answer keys of shuffled tests with Gradepen! Gradepen.com allows you to create short tests and exams including open-ended and objective questions or reusing questions shared by other users. The exams may have the order of questions and items automatically shuffled to hinder the occurrence of fraud. The objective questions are graded automatically with this App using your device's rear camera. The teacher may also inform the grades of open-ended questions to be totaled in the final test score. You can export the results to a spreadsheet and forward it by email. Promotionally, the grading of assessments with up to five questions of a maximum of five items is free. Don't miss our promotional packages and grade your assessments in seconds with Gradepen! Check our website: www.gradepen.com

About

evo | scanner

Features
Read full description

Com o evo | scanner, você faz a leitura e a correção dos cartões-respostas dos simulados da Evolucional de maneira simples e rápida. Escaneie o cartão com a câmera do celular e descubra: - O total de acertos do aluno na avaliação - Os erros e acertos, separados por questão - As questões anuladas ou em branco O evo | scanner otimiza a rotina de correções das avaliações aplicadas na sua escola, eliminando auditorias e trazendo melhorias e agilidade durante todo o processo. Confira mais alguns recursos: - Resultados disponíveis na plataforma Evolucional de forma instantânea - Indicativo de cartões-respostas não enviados por simulado realizado, com a possibilidade de envio de todos os cartões disponíveis no dispositivo - Seleção de alunos inscritos nos simulados para cartões não identificados, sem a necessidade de auditorias pós-envio - Alerta para questões em branco ou anuladas, permitindo a validação em tempo real - Opção de leitura com passagem automática para o próximo cartão-resposta - Parâmetros de configuração para obter uma melhor leitura, considerando diferentes tipos de dispositivos e condições de iluminação - Espaço do seu dispositivo preservado após o envio das imagens escaneadas para a plataforma - Geração de relatórios a partir da sincronização das respostas com a plataforma Evolucional Baixe agora e comece a usar o evo | scanner, nosso app leitor de cartões! Exclusivo para gestores pedagógicos de escolas parceiras.

Screenshots

Gradepen4 screens
evo | scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: evo | scanner at none against Gradepen's 8. Gradepen's advantage is update cadence (every 6 weeks vs every 7 months) and iOS requirement (15.6 vs 17.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gradepen sells 8 one-off in-app purchases. evo | scanner asks for nothing beyond the download.

UpkeepUpdate frequency

Gradepen ships an update every 6 weeks, evo | scanner every 7 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 7 level
Gradepen versus evo | scanner: the parameters behind the verdict, then further details
ParameterGradepenevo | scanner
PriceFreeFree
Rating4.5 (2 ratings) — better—
Positive reviews57.5% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 weeks — betterEvery 7 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size21 MB5 MB
Age rating4+4+
DeveloperMachlev Smart Applications Servico e Venda de Sistemas Ltda MEEvolucional Editora e Servicos de Informação em Internet Ltda

In-app purchases

8 purchases

Gradepen

One-time8
  • Plus 50 Grades Pack$0.99
  • Plus 150 Grades Pack$0.99
  • Plus 120 Grades Pack$1.99
Show 5 more
  • Plus 300 Grades Pack$1.99
  • Plus 250 Grades Pack$2.99
  • Plus 600 Grades Pack$3.99
  • Plus 500 Grades Pack$4.99
  • Plus 1000 Grades Pack$7.99
None

evo | scanner

No in-app purchases

Questions

Is Gradepen free?
Gradepen is free to download, with in-app purchases available.
Is evo | scanner free?
evo | scanner is free to download, with no in-app purchases.
Do Gradepen or evo | scanner have ads?
Neither Gradepen nor evo | scanner shows ads.
Which is updated more often, Gradepen or evo | scanner?
Gradepen ships an update every 6 weeks, and evo | scanner every 7 months. Most recently, Gradepen was updated on November 1, 2026 and evo | scanner on November 4, 2026.

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