Comparison

FISK QR Code vs Lumen

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

Head to head

About

FISK QR Code

This app provides a unique QR code scanner for FISK students, granting access to supplementary language learning materials. Enhance your language practice with interactive content unlocked by scanning specific codes.

Highlights

QR code scanning
Access to additional content
Language practice enhancement
Exclusive for FISK students

Features

Read full description

Leitor de códigos QR exclusivo para alunos FISK que dá acesso a conteúdo adicional para a prática da língua.

About

Lumen

Features

Read full description

Receba as últimas informações sobre a escola, acompanhe comunicados, seja notificado sobre eventos, tenha acesso a galeria de fotos personalizada e troque mensagens de maneira simples e rápida. Qualquer dúvida entre em contato com suporte@layers.education

Screenshots

FISK QR Code4 screens

Lumen4 screens

Verdict

The call

The clearest difference is update cadence: Lumen at monthly against FISK QR Code's every 2 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FISK QR Code ships an update every 2 months, Lumen monthly. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 7 level

FISK QR Code versus Lumen: the parameters behind the verdict, then further details
Parameter	FISK QR Code	Lumen
Price	Free	Free
Positive reviews	28.6% of reviews	—
Update frequency	Every 2 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	13.0
Further details — not scored
Size	71 MB	24 MB
Age rating	4+	4+
Developer	Fundacao Richard Hugh Fisk	Lumen

In-app purchases

None

FISK QR Code

No in-app purchases

None

Lumen

No in-app purchases

Questions

Is FISK QR Code free?

FISK QR Code is free to download, with no in-app purchases.

Is Lumen free?

Lumen is free to download, with no in-app purchases.

Do FISK QR Code or Lumen have ads?

Neither FISK QR Code nor Lumen shows ads.

Which is updated more often, FISK QR Code or Lumen?

FISK QR Code ships an update every 2 months, and Lumen monthly. Most recently, FISK QR Code was updated on October 13, 2026 and Lumen on October 3, 2026.