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Elevate EdTech

How Elevate EdTech automated 22,000 tutor bookings with timezone-aware dynamic scheduling

Elevate EdTech provides live 1-on-1 online tutoring for high school and university students preparing for advanced STEM examinations internationally.

Industry
Education & E-Learning
Team
350 educators & coordinators
Based in
London, UK & Sydney, Australia
Rolled out in
3 weeks
Tutor match fulfillment rate
99.4%Over 22,000 1-on-1 STEM tutoring sessions matched and booked across 12 time zones
  • 22,000+Tutoring sessions bookedCompleted smoothly without a single timezone scheduling error or missed session
  • 99.4%Session match fulfillmentStudents matched with verified subject tutors in their requested time slot
  • 15 minTutor focus buffersProtected rest periods preventing burnout across hundreds of international tutors
01

The scheduling problem at Elevate EdTech

Matching students with qualified tutors across Europe, the Middle East, and Australia caused frequent timezone conversion blunders, resulting in missed lessons and dissatisfied families.

  • 12% of sessions missed due to confusion over daylight savings and international timezone shifts
  • Coordinators spent 40 hours a week manually matching student subject requests to tutor calendars
  • Tutors suffered back-to-back lesson fatigue without built-in transition buffers
Compared against: Fall 2025 semester operational review
02

What Elevate EdTech set up in Caletus

Elevate implemented Caletus subject-based booking directories with dynamic student-side timezone detection and mandatory 15-minute pedagogical buffers.

  • Dynamic browser timezone auto-detection
  • Subject matter tag-based routing
  • Mandatory 15-minute inter-session buffers
  • Custom student learning intake questionnaires
Rollout
  1. Week 1
  2. Week 2
  3. Week 3 · live
Students select their curriculum and subject (e.g. A-Level Physics). Caletus automatically detects the student's local timezone, filters for tutors certified in that topic, and displays available slots in local time.
03

The results at Elevate EdTech

Timezone-related missed sessions dropped to virtually zero, operational coordination expenses were reduced by 75%, and tutor retention rose by 32%.

  • Timezone-related missed lessonsHow: Student support dispute logs and lesson audit recordsFell from 11.8% to under 0.2% across 22,000 lessons
  • Coordinator administrative hoursHow: Tutoring operations payroll and resource trackingSaved 160 coordinator hours per month across regional hubs
  • Tutor annual retention rateHow: Educator satisfaction and contract renewal surveyImproved from 64% to 84% due to enforced rest buffers between classes
Managing 350 online tutors teaching students across the UK, Middle East, and Asia was a logistical minefield. Caletus dynamic timezone conversion and subject-based routing turned an operation that took 10 full-time coordinators into an automatic system.
Hannah GallagherHannah GallagherHead of Tutoring Operations, Elevate EdTech
If you remember three things

What other teams can learn from Elevate EdTech

  1. Dynamic browser-level timezone auto-detection eliminates human error in international scheduling.
  2. Enforcing mandatory buffer times prevents educator burnout and improves session delivery quality.
  3. Subject-tag filtering routes students directly to qualified subject matter experts without coordinator intervention.

The Caletus features Elevate EdTech used

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