G2 Vendor Directory

Cal ID

by OneHash

230

Reviews

4.7

Star rating

#10

Rank in Calendar

Pros and cons

Pros

  • Ease of Use
  • Scheduling
  • Simple
  • User Interface
  • Calendar Integration
  • Features

Cons

  • Limited Customization
  • Integration Issues
  • Calendar Issues
  • Learning Curve
  • Missing Features
  • User Difficulty

Traffic & LLM citations

Monthly G2.com page views and citations by AI answer engines for Cal ID.

Page views and citations · Cal ID

Source: G2 review data

Winning from

Based on reviewers who said they switched from another product.

Losing to

Based on reviewers of other products who said they switched from Cal ID.

Key stats

-100.0%

80

Small Business

3

Adoption by company size

SegmentShare of reviews
Small Business90.8%
Mid-Market8.3%
Enterprise0.9%

Quarterly history

QuarterReviewsStar rating
2024 Q415.0
2025 Q323.8
2025 Q4564.7
2026 Q1654.7
2026 Q2984.6

Satisfaction ratings

Ease of Use9.4
Ease of Setup9.4
Quality of Support9.2
Meets Requirements9.4

What reviewers say

Great for Business & Investor Meetings, Would Love Text Messaging

3.5

“There are multiple app options to connect with people for business and investor meetings, which makes it easier to set up and manage those conversations.”

Software Development Manager

Effortless Scheduling, Great Value Over Costly Alternatives

4.0

“I use Cal ID for scheduling meetings and booking appointments, and it makes it easy to schedule meetings as per availability. I like how easy it is to set up the calendar and navigate through it. The automatic meeting links are also a great feature, as they automatically come fro”

Program Manager

Efficient Scheduling Tool with Stellar Features

4.5

“I use Cal ID for scheduling my calendar for my College Incubation Center events. It has helped me a lot with time management and organizing everything in a very structured way. I love its Public Page feature that basically creates a custom landing page, which I like the most. The”

Verified reviewer