WordPress theme comparison
Calibration vs TutorStarter
At a glance
- TutorStarter has more active installs: 10K+, against 20+ for Calibration.
- On a typical day, TutorStarter is downloaded about 44 times, Calibration about 0.
- Calibration has no reviews yet.
- TutorStarter was updated more recently: Oct 5, 2026, against Jun 19, 2018 for Calibration.
- Calibration has been around longer: since 2018, against 2021 for TutorStarter.
Line by line
TutorStarter leads on 3 of 3 comparable lines.
| Metric |  Calibration |  TutorStarter |
|---|---|---|
| Popular rank | – | #103 |
| Active installs | 20+ | 10K+ |
| Downloads, last 30 days | 1 | 1.7K |
| Rating | No ratings | 4.0(4) |
| Last release | 8 years ago | 1 month ago |
| Requires PHP | 5.3 | 7.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
- Top Blog themes
- Top Custom background themes
- Top Custom header themes
- Top Custom logo themes
- Top Custom menu themes
- Top Featured images themes
- Top Flexible header themes
- Top Full width template themes
- Top Left sidebar themes
- Top Right sidebar themes
- Top Sticky post themes
- Top Theme options themes
- Top Threaded comments themes
- Top Translation ready themes
- Top Two columns themes
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