Comparison

SOL vs Horarium

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

Head to head
About

SOL

Features
Read full description

Diese App verbindet den Untis Stundenplan mit dem SOL Prinzip. Hier kann der Klassenlehrer den Phasenplan hochladen oder du kannst es selbst ΓΌbernehmen. Somit werden dir die SOL Phasen mit dem Stundenplan zusammen angezeigt.

About

Horarium

Organize your school schedule with this modern timetable app. It syncs automatically with Untis and WebUntis, highlighting changes and allowing you to manage homework and absences. Customize your view and receive timely notifications.

Highlights
  • Automatic Untis/WebUntis sync
  • Real-time substitution and cancellation alerts
  • Integrated homework planner
  • Customizable timetable views
  • Home screen widgets
  • Color-coded subject customization
  • Absence tracking
Features
Read full description

Horarium – Your Smart School Timetable for iPhone and iPad Horarium is the modern timetable app for iOS and iPadOS that connects seamlessly with Untis and WebUntis, fully organizing your school life on iPhone and iPad. No more wrestling with the official Untis app: Horarium is faster, cleaner, and more customizable. All data syncs automatically across Apple devices via iCloud. What is Horarium? Built for students using Untis or WebUntis, Horarium loads your personal timetable automatically after setup – subjects, teachers, rooms, student groups, and times. Substitutions, cancellations, additional periods, rescheduled lessons, and last-minute changes are synced and highlighted. Exams are detected and marked in yellow. Timetable: Two Views, Full Control Switch between the week grid and list view. The grid shows the full week; tap a day to focus. The list view offers a chronological overview with optional breaks. Tap a lesson for full details: subject, teacher, original teacher if substituted, room, original room if changed, student group, time, status, and info or substitution text. Lessons can be hidden and restored anytime. Homework – Your Digital Planner Homework is central. Tasks load from Untis or can be added manually. Mark individually or use β€œMark All Done”. Filter by source, time period, or completed entries. When creating a task, choose subject, due date, and optional note – color-coded chips help. Completion status is stored locally; homework syncs via iCloud. Home Screen Widgets Three widgets: Schedule Widget (all sizes) shows current and upcoming lessons with countdown; Next Lessons Widget (small) shows the next four lessons; Homework Widget keeps tasks visible. Widget day mode configurable: switch to next day, show today until midnight, or nothing after school. Notifications & Search Receive updates for cancellations, substitutions, and additional periods. Search by class, teacher, or room; pin and reorder entries. Colors & Customization Three color modes: Default (Untis), Uniform, or custom per subject. Applies to all views and widgets. Breaks and holiday colors customizable. Two grid styles, optional glass effect, corner radius, long names, consecutive lesson merging. Absences, Multi-Account & Privacy Load absences from Untis, filterable by period and excused status. Multiple accounts manageable. Credentials stored locally in Keychain – no external servers or sharing. Horarium – the timetable app that just works.

Screenshots

SOL3 screens
Horarium4 screens

Verdict

The call

The clearest difference is iOS requirement: SOL at 15.4 against Horarium's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

Scorecard1 real difference Β· 7 level
SOL versus Horarium: the parameters behind the verdict, then further details
ParameterSOLHorarium
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyβ€”Every 3 days
AdsNoNo
In-app purchasesNoNo
Monetizationβ€”Free
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.4 β€” better26.0
Further details β€” not scored
Size31 MB12 MB
Age rating4+4+
DeveloperMedienbildung MainzBerenike Krause

In-app purchases

None

SOL

No in-app purchases

None

Horarium

No in-app purchases

Questions

Is SOL free?
SOL is free to download, with no in-app purchases.
Is Horarium free?
Horarium is free to download, with no in-app purchases.
Do SOL or Horarium have ads?
Neither SOL nor Horarium shows ads.

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