Attender From €0.17/mo 9.2 Visit 
QRaten
qraten.com
What it is
QRaten is an academic attendance platform for organizing users, courses, sub-courses, QR attendance sessions, and reports. Teachers create classes; students mark attendance by scanning a QR code or entering a code that expires after a limited time. When the device is offline, QRaten stores activity locally, queues actions, and synchronizes them when connectivity returns. The site says this local data is encrypted and synchronization conflicts are resolved automatically. Reports can be exported as Excel or PDF files and filtered by course, date, role, status, and academic period. Student, teacher, assistant, and substitute roles have role-based permissions. QRaten is delivered as an installable Progressive Web App, not through app stores; the installation guide lists Android 8+, iOS 16.4+, Windows, Mac, and Linux through compatible browsers. The Free Plan includes attendance, personal history, alerts, and offline syncing. Pro adds institutional course and user management, advanced roles, reports, analytics, integrations, onboarding, and priority support; it is listed as free for a limited time. The terms do not promise uninterrupted cloud availability and exclude responsibility for losses from unsynced offline use or misuse.
Spec sheet
- What it does
- QRaten manages academic attendance, users, courses, sub-courses, QR sessions and Excel/PDF reports.Read 15 Oct 2026 · qraten.com
- Purpose
- QRaten is an academic attendance platform that centralises users, courses, sub-courses, QR attendance sessions and Excel/PDF reports.Read 30 Sep 2026 · qraten.com
- Integrations
- The Pro plan includes integration with existing systems and the site mentions academic and administrative workflow integration.Read 30 Sep 2026 · qraten.com
- Support
- Institutional contacts can reach QRaten at [email protected] or WhatsApp +591 70930853, while Pro includes priority support.Read 30 Sep 2026 · qraten.com
- Accessibility
- QRaten aims to conform to WCAG 2.1 Level AA and states that some parts may not yet be fully accessible.Read 30 Sep 2026 · qraten.com
- Accessibility target
- QRaten says it aims for WCAG 2.1 Level AA and supports keyboard navigation, alternative text, responsive layouts and screen readers.Read 15 Oct 2026 · qraten.com
- Alerts
- The feature list includes custom or real-time alerts for attendance monitoring.Read 15 Oct 2026 · qraten.com
- API and SDKs
- The maker's public pages provide no API reference, SDK download or developer documentation.Read 15 Oct 2026 · qraten.com
- App delivery
- QRaten is a Progressive Web App installable from the browser without the App Store or Google Play.Read 30 Sep 2026 · qraten.com
- Attendance validation
- Teachers create classes and students record attendance by scanning a QR code or entering a time-limited code.Read 30 Sep 2026 · qraten.com
- Browser support
- The accessibility page lists current Chrome, Firefox, Safari and Edge browsers as compatible.Read 15 Oct 2026 · qraten.com
- Compatibility
- The installation guide lists Android 8+, iOS 16.4+, Windows, Mac and Linux support through compatible browsers.Read 30 Sep 2026 · qraten.com
- Conflict handling
- The maker says synchronization automatically resolves conflicts and preserves consistency.Read 15 Oct 2026 · qraten.com
- Course hierarchy
- Institutions can organize faculties, courses, subjects and sub-courses in one structure.Read 15 Oct 2026 · qraten.com
- Developer background
- LinkedIn identifies Andres Alpiri in Santa Cruz de la Sierra, Bolivia, and describes QRaten as an offline-capable public attendance PWA.Read 15 Oct 2026 · bo.linkedin.com
- Device binding
- The FAQ says attendance sessions are tied to a device to deter one student recording for another.Read 15 Oct 2026 · qraten.com
- Documentation
- Public documentation consists mainly of marketing pages, FAQs, legal pages and a browser installation guide; no technical documentation portal is listed.Read 15 Oct 2026 · qraten.com
- Dynamic QR
- The Spanish product page says the displayed QR changes every 10 seconds.Read 15 Oct 2026 · qraten.com
- Independent access control
- AppRecs says invitation creators can activate or deactivate access and that accounts use email and password authentication.Read 15 Oct 2026 · apprecs.com
- Independent app listing
- AppRecs lists an Android QRaten app by Ganex as free with 10+ downloads.Read 15 Oct 2026 · apprecs.com
- Independent feature detail
- AppRecs describes teacher tools for creating courses, groups and subgroups, issuing invitations and generating QR roll calls.Read 15 Oct 2026 · apprecs.com
- Independent requirement
- AppRecs lists a camera for QR scanning and an internet connection for synchronization as requirements for its Android listing.Read 15 Oct 2026 · apprecs.com
- Independent role detail
- AppRecs documents separate workflows for teachers, alternate teaching assistants and students.Read 15 Oct 2026 · apprecs.com
- Integration
- The Pro feature list promises integration with existing academic or administrative systems but names no specific connectors.Read 15 Oct 2026 · qraten.com
- Invitations
- Teachers and administrators can invite users with specific roles, and invitation links expire automatically.Read 15 Oct 2026 · qraten.com
- Licence
- The terms state that QRaten's code, design and brand belong to its creators and may not be copied or modified without permission.Read 15 Oct 2026 · qraten.com
- Limit: accessibility
- The accessibility statement acknowledges that some platform areas are not yet fully accessible.Read 15 Oct 2026 · qraten.com
- Limit: availability
- The terms disclaim any guarantee of uninterrupted cloud availability and reserve the right to perform scheduled maintenance.Read 15 Oct 2026 · qraten.com
- Limit: Pro pricing
- Pro access is free only for a limited promotional period; the public page gives no later price.Read 15 Oct 2026 · qraten.com
- Limit: unsynced data
- The terms exclude responsibility for data loss caused by missing synchronization, misuse or incorrect use of the platform.Read 15 Oct 2026 · qraten.com
- Local storage
- QRaten states that offline data is stored locally on the device in encrypted form.Read 15 Oct 2026 · qraten.com
- Offline operation
- Attendance and class activity can continue without an internet connection, with later synchronization.Read 15 Oct 2026 · qraten.com
- Offline security
- The site says offline data is stored on the device in encrypted storage and conflicts are resolved automatically during synchronization.Read 30 Sep 2026 · qraten.com
- Payment policy
- The terms say prices, duration, renewal, support and cancellation will be disclosed before paid contracting, with no automatic charges unless expressly accepted.Read 15 Oct 2026 · qraten.com
- Praise: offline architecture
- The developer's LinkedIn description presents offline-first QR validation as a central strength of the product architecture.Read 15 Oct 2026 · bo.linkedin.com
- Praise: workflow coverage
- The independent AppRecs listing highlights course, subgroup, invitation, QR-check-in and attendance-average workflows across its three user roles.Read 15 Oct 2026 · apprecs.com
- PWA delivery
- QRaten is installed as a Progressive Web App directly from a browser rather than through an app store.Read 15 Oct 2026 · qraten.com
- QR attendance
- Students can register attendance by scanning a QR code or entering a time-limited code.Read 15 Oct 2026 · qraten.com
- Report filters
- Reports can be filtered by course, date, role, academic period, subject, sub-course and status.Read 15 Oct 2026 · qraten.com
- Report formats
- Attendance data can be exported to professionally formatted Excel and PDF files.Read 15 Oct 2026 · qraten.com
- Reports
- Reports show attendance by person, time, class and validation method.Read 15 Oct 2026 · qraten.com
- Roles
- The platform supports student, teacher, assistant and substitute roles with role-based permissions.Read 15 Oct 2026 · qraten.com
- Security controls
- QRaten describes secure authentication, role permissions, expiring invitations, duplicate-prevention statuses and sync validation.Read 15 Oct 2026 · qraten.com
- Self-hosting
- The public product pages describe a hosted app.qraten.com service and provide no self-hosting package.Read 15 Oct 2026 · qraten.com
- Service limitation
- The terms say QRaten does not guarantee uninterrupted cloud availability and is not responsible for data lost through unsynced offline use or misuse.Read 30 Sep 2026 · qraten.com
- Sync queue
- Offline actions are queued and uploaded automatically when connectivity returns.Read 15 Oct 2026 · qraten.com
- System requirements
- The installation guide specifies Android 8 or later with Chrome 76+, iOS 16.4 or later using Safari, and Chrome 73+ or Edge 79+ on desktop.Read 15 Oct 2026 · qraten.com
- Technology history
- The LinkedIn post says QRaten evolved through React Native, Flutter, Vue, NestJS and Supabase prototypes before a PWA rewrite.Read 15 Oct 2026 · bo.linkedin.com
- TOTP validation
- The terms describe QR and TOTP-code attendance registration.Read 15 Oct 2026 · qraten.com
Plans and prices
Free Plan Free forever students and members · QR/code attendance · personal history · offline sync · essential alerts · PWA installation Read 15 Oct 2026 · qraten.com
Pro Plan Full access Free limited time institutional courses, sub-courses and users · advanced roles · Excel/PDF executive reports · analytics · onboarding · integrations · priority support Read 15 Oct 2026 · qraten.com
Strong points and limits
Strong points
- Students can record attendance with a QR scan or timed code.
- Offline actions queue and sync when connectivity returns.
- Reports export to Excel or PDF with several filters.
- Supports four roles with role-based permissions.
- The installable PWA supports desktop and mobile browsers.
Limits
- QRaten does not guarantee uninterrupted cloud availability.
- Terms exclude responsibility for losses from unsynced offline use.
- Pro is listed as free for a limited time.
- Some parts may not yet meet WCAG 2.1 Level AA.
Who it suits
QRaten suits schools and other academic institutions that need QR-based attendance, role permissions, and attendance reports. Pro adds institutional management and integration features.
QRaten in depth
Read the full write-up
QRaten is an attendance platform for schools and other academic institutions that want check-ins, permissions and reporting in one system. It is best suited to teams that need attendance capture to continue during network outages. The free plan covers core attendance, while institutional management and reporting sit in a Pro plan whose terms make it harder to treat as a permanent upgrade.
Overview
QRaten brings academic users, courses, sub-courses and attendance sessions into a shared platform. Teachers create classes; students check in by scanning a QR code or entering a time-limited code. The two methods give institutions a fallback when scanning is impractical, while device-bound sessions and duplicate-record protections are intended to curb proxy and repeat check-ins.
Absence tracking, alerts and personal attendance history extend it beyond a session register. Its role-based permissions distinguish students, teachers, assistants and substitutes, which makes it a better fit for institutions with different responsibilities than for a single teacher seeking only a basic class list.
Key features
Offline attendance
QRaten saves actions locally when a device is offline, queues them and syncs automatically when connectivity returns. The site says local data is encrypted and synchronization resolves conflicts automatically. That is useful for classrooms with unreliable connections, but the terms place the risk of data lost through unsynced offline use on the user. Institutions should not treat queued records as safely backed up until synchronization completes.
Reports and permissions
Excel and PDF reports can be filtered by course, date, role, status and academic period, giving administrators more useful ways to review attendance than an unfiltered export. These reports and advanced roles are part of Pro, not the Free plan. QRaten also describes secure authentication, expiring invitations and sync validation; these controls support a more structured rollout, though the service does not guarantee uninterrupted cloud availability.
Browser-based installation
QRaten is a Progressive Web App installed through a compatible browser, without an app-store download. This reduces installation friction across supported devices, but access still depends on compatible browsers and device requirements: Android 8+, iOS 16.4+, and Windows, Mac and Linux support through compatible browsers.
Pricing
Free Plan: free (billed $0 / forever). It includes students and members, QR/code attendance, personal history, mobile, tablet and computer access, offline sync, essential alerts and PWA installation. This is the sensible starting point for individual use or a small group that does not need institutional course management, advanced roles, analytics or report exports.
Pro Plan Full access: free (billed Free for a limited time). It adds institutional course and user management, advanced roles, Excel/PDF reports, analytics, onboarding, integrations and priority support. That package suits institutions needing administrative controls and reporting, but “Free for a limited time” is not a durable price commitment. Confirm renewal terms before building a long-term deployment around Pro; no later price is stated.
QRaten offers a free trial, but no trial length or separate terms are stated. Institutional contacts can reach support at [email protected] or WhatsApp +591 70930853; priority support is included with Pro.
Platforms
The platform list covers Android, iOS, Linux, macOS, web and Windows. QRaten’s browser-installable PWA avoids app-store distribution, while the compatibility guide sets minimums of Android 8+ and iOS 16.4+ and requires compatible browsers on Windows, Mac and Linux. QRaten aims for WCAG 2.1 Level AA accessibility, while acknowledging that some parts may not yet be fully accessible; that matters for institutions that need to ensure every student and staff member can use the same attendance workflow.
Who it's for
QRaten is a practical match for academic institutions that want QR or code-based attendance, offline capture and role-aware administration in one platform. Its free tier can support basic attendance use. Institutions that need exports, analytics, integrations or centralized course and user management will need Pro, and should weigh the limited-time free terms and cloud-availability caveat before adopting it broadly.
Pros and cons
Pros: QR scans and time-limited code entry provide two check-in methods, with device binding and duplicate-record protections aimed at reducing proxy and repeat attendance.
Pros: Offline queuing and automatic sync support attendance capture during connection interruptions, with encrypted local storage described by QRaten.
Pros: Filterable Excel/PDF exports and differentiated roles support administrative review across courses and academic periods.
Cons: The richer institutional tools are tied to a Pro plan described as free only for a limited time, leaving its longer-term cost uncertain.
Cons: Unsynced offline data can be lost, and cloud availability is not guaranteed, so it is not a dependable sole record without institutional safeguards.
Cons: Some parts may not yet meet QRaten’s stated WCAG 2.1 Level AA accessibility aim, which may constrain institution-wide use.
Alternatives
Student Attendance Software is a broader category to compare if QRaten’s particular mix of offline sync and QR/code check-ins is not the right fit.
Bulsee is worth considering for readers who want a free option across Android, iOS and web; no price or usage limits are stated for its free-to-start plan.
GatePass suits schools that prefer a paid product with a full-term free trial and a stated Gate plan price of 150000.00 UGX.
Edusign is an alternative for organizations that need document signatures alongside attendance; its Organisation Pro plan includes 1,000 attendances per month before €0.25 per signature and 1,200 document signatures per year, with custom pricing.
SchoolPass Visitor Management is another paid option for readers comparing attendance-related platforms.
Attendances may suit schools that prefer an institution-specific quote based on their needs.
EduAttendance is an alternative for schools seeking a subscription priced by student count, including a self-hosted platform option.
SwipeK12 is a paid alternative whose Swipe Basic package starts with pricing by request.
UnivTrack is another free option, with web, desktop and mobile platform support.
Verdict
Choose QRaten if your institution wants QR and code attendance that can queue offline, with role-based administration and exportable reports as needs grow. Its strongest case is combining check-in with offline operation and institutional tools; its biggest cautions are Pro’s limited-time free terms and the exposure of unsynced data. For basic attendance, the forever-free plan is a credible starting point; for a school-wide system, verify Pro’s future cost and put a process around synchronization before relying on it as the attendance record.
Verdict
QRaten pairs QR-based attendance with offline syncing, permissions, and report exports. Its terms and accessibility statement identify availability and access limitations to consider before relying on it institution-wide.
Where Specifiction places it
- Student Attendance Software#4 of 278.5
