Comparison

SchoolTool vs TeacherTool 7 Flex

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

Head to head
About

SchoolTool

This app helps create a quiet learning environment with a visual noise warning light and a timer. It provides optical and acoustic feedback on volume levels and helps students grasp remaining work time.

Highlights
  • Noise warning light with optical and acoustic feedback
  • Adjustable sensitivity for different groups
  • Configurable warnings for noise limit breaches
  • Visual timer for work phases
  • Develops a sense of time in students
  • Timer can be relative or absolute
Features
Read full description

Intuitive. Effective. Engender a quiet working atmosphere and support your students while they concentrate on their work and complete their assignments effectively! Noise warning light: The noise warning light provides optical and acoustic feedback on the volume level in the classroom + Adapt the sensitivity to different study groups + Ask your students: the duration of downtime needed for evaluation can be varied. + Often a reminder is enough: Set warnings that remind them (as often as necessary) of breaches of the noise limits before a negative evaluation takes place + Save the settings for different situations or study groups! That way, you can switch, for example, between group and individual work phases. Visual Timer: The visual timer gives your pupils the possibility of grasping the remaining time for a work phase with just a glance + Train a sense of time into your students + Set the "direction" of the timer + The duration can be presented as relative or absolute (on a 60-minute scale) + Set whether an acoustic alarm is to sound at the end of the work phase

About

TeacherTool 7 Flex

Configure your grading and student tracking tool with flexible modules. Manage courses, students, and grades with professional features. Enhance functionality with optional purchases for attendance, timetables, and more.

Highlights
  • Create unlimited courses and manage students
  • Professional grading features
  • Track student educational performance
  • Optional modules for advanced features
  • Supports various grading systems
Features
Read full description

With TeacherTool 7 Flex, you get all the flexibility to configure "your" TeacherTool 7 to exactly fit your needs. Even with the basic module, you get all the features that are required for professional grading: you can create any number of courses, managing any number of students and get the complete grading features that make TeacherTool6 the best mobile grading software on the market (e.g. all national and international grading systems, recursive categories, weighting of individual grades, decimal and tendency grade input, remarks with reminders, etc.). If you need an App that will help you tracking your student's educational performance and will make suggestions for a final score, even the basic module of TeacherTool 7 Flex will fit your needs perfectly. Need more features? No problem: Just purchase the following modules at an affordable price: - Absence Management - Timetable with Annual Schedule - Checklists - Register - Data export - Net Services - Interactive Seating Plan - Printing and Reports - Examination Grade Types (Note: The screenshots on this page show a TeacherTool 7 Flex with all modules enabled) Each of these Modules exactly matches the functionality of the corresponding Modules of the full version, TeacherTool 7.

Screenshots

SchoolTool4 screens
TeacherTool 7 Flex4 screens

Verdict

The call

The clearest difference is review sentiment: SchoolTool at 67% against TeacherTool 7 Flex's 8%. SchoolTool also leads on in-app purchases (none vs 9). TeacherTool 7 Flex's advantage is update cadence (fortnightly vs every 2 months) and price ($5.99 vs $7.99). On ads, device support and iOS requirement 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

SchoolTool costs $7.99 and TeacherTool 7 Flex $5.99 up front. TeacherTool 7 Flex sells 9 one-off in-app purchases. SchoolTool asks for nothing beyond the download.

UpkeepUpdate frequency

SchoolTool ships an update every 2 months, TeacherTool 7 Flex fortnightly. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

Scorecard5 real differences · 5 level
SchoolTool versus TeacherTool 7 Flex: the parameters behind the verdict, then further details
ParameterSchoolToolTeacherTool 7 Flex
Price$7.99$5.99 — better
Rating1.0 (1 ratings) — better—
Positive reviews66.7% of reviews — better8.3% of reviews
Number of ratings1 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.6
Further details — not scored
Size5 MB65 MB
Age rating4+4+
DeveloperOliver KroegerUdo Hilwerling

Customer experience

SchoolTool

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews21 reviews
Positive66.7%
Neutral4.8%
Negative28.6%

TeacherTool 7 Flex

Written reviews12 reviews
Positive8.3%
Neutral25.0%
Negative66.7%

In-app purchases

None

SchoolTool

No in-app purchases

9 purchases

TeacherTool 7 Flex

One-time9
  • Networking$1.99
  • Checklists$2.99
  • Register$2.99
Show 6 more
  • Export$2.99
  • Printing$2.99
  • Timetable$3.99
  • Absence management$3.99
  • Seating plan$3.99
  • Types of grades for exams$3.99

Questions

Is SchoolTool free?
SchoolTool costs $7.99, with no in-app purchases.
Is TeacherTool 7 Flex free?
TeacherTool 7 Flex costs $5.99, and also offers in-app purchases.
Do SchoolTool or TeacherTool 7 Flex have ads?
Neither SchoolTool nor TeacherTool 7 Flex shows ads.
Which is updated more often, SchoolTool or TeacherTool 7 Flex?
SchoolTool ships an update every 2 months, and TeacherTool 7 Flex fortnightly. Most recently, SchoolTool was updated on September 23, 2026 and TeacherTool 7 Flex on September 17, 2026.

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