Harmonia Pricing in 2026
Every plan Harmonia publishes, with the page and date we read it from. Prices we could not find on Harmonia's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Free practice | Free | practice independently · advanced analyzing and feedback features | harmonia.cloud | |
| Classroom Connect — up to 4 weeks | $20.95 one-off | per student | course homework assignments · worksheets · up to 4 weeks | harmonia.cloud |
| Classroom Connect — up to 6 weeks | $22.95 one-off | per student | course homework assignments · worksheets · up to 6 weeks | harmonia.cloud |
| Classroom Connect — up to 8 weeks | $24.95 one-off | per student | course homework assignments · worksheets · up to 8 weeks | harmonia.cloud |
| Classroom Connect — up to 12 weeks | $28.95 one-off | per student | course homework assignments · worksheets · up to 12 weeks | harmonia.cloud |
| Classroom Connect — up to 16 weeks | $34.95 one-off | per student | course homework assignments · worksheets · up to 16 weeks | harmonia.cloud |
| Classroom Connect — up to 21 weeks | $44.95 one-off | per student | course homework assignments · worksheets · up to 21 weeks | harmonia.cloud |
| Classroom Connect — up to 42 weeks | $74.95 one-off | per student | course homework assignments · worksheets · up to 42 weeks | harmonia.cloud |
| Classroom Connect — up to 52 weeks | $84.95 one-off | per student | course homework assignments · worksheets · up to 52 weeks | harmonia.cloud |
| Testing Only | Not published | single-exam pricing determined at testing-period end · rolling exams calculated annually and charged every 3 months | harmonia.cloud |