Side by side
Kandor vs Upscore
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
AI-powered IELTS prep trusted by teachers worldwide
Ace IELTS Writing with AI-powered feedback and practice.
Primary task
IELTS
IELTS
Pricing
Paid · from $10/mo
Free Trial · Trial; then from $48/mo
Pricing details
from $10/mo
Free + from $48/mo
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Web
Web
Integrations
Not documented
Not documented
Source rating
No rating recorded
No rating recorded
Catalog views
229
339
Estimated monthly traffic
—
—
Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
- High-quality practice tests
- On-demand training
- Admissions guidance
- Premium IELTS trainers
- Holistic mastery approach
- Instant scoring
- Deep content analysis
- Revision suggestions
- Feedback on a quote-by-quote basis
- 30 main topics for mock tests
Listed limitations
- Limited to IELTS prep
- No tailored feedback option
- Potentially expensive premium services
- No offline functionalities
- Reliance on internet connection
- Limited to IELTS Writing Task 2
- Doesn't support other IELTS tasks
- Potential score deviation upto 1.5
- Doesn't support IELTS Task 1
- Limited customizability