Acuity Scheduling vs Things 3

Audit Updated: April 2026
Comparison Data: 46d old
Review cycle: 30d
Last verified: 2026-02-24

The Verdict

For most teams, Acuity Scheduling is the better choice due to its verified performance and transparent pricing.

Get Acuity Scheduling Official Recommendation
Metric
Acuity Scheduling
Things 3
Starting Price
$16/mo
Free
API Latency
953ms
482ms
User Rating
4.6 / 5.0
4 / 5.0
Market Scale
1M+
5M+

Decision Fit

Weighted model based on cost, speed, reliability, and adoption. Use it as a decision aid, not an absolute truth.

Acuity Scheduling
70
/100 overall fit
Things 3
83
/100 overall fit
Cost
71
95
Performance
42
78
Reliability
92
80
Adoption
72
80
Cost weight: 25%
Performance weight: 25%
Reliability weight: 30%

Why choose Acuity Scheduling?

  • Industry standard with massive community support.

Why choose Things 3?

  • Generous free tier for startups.
  • Industry standard with massive community support.

Pricing & True Cost

Annual TCO Estimator

Estimated total cost of ownership per year.

Seats:
Acuity Scheduling$1,920/yr
Things 3$0/yr
Projected Savings
$1,920

You save 100% annually by choosing Things 3 over Acuity Scheduling for a team of 10.

Feature Breakdown

Feature
Recommended
Acuity Scheduling
Things 3
Feature Score
95
86
REST API Access
SAML/SSO Security
Enterprise
Enterprise
24/7 Priority Support
24/7
Email
iOS/Android App
White-Label Branding

Frequently Asked Questions

Frequently Asked Questions

What is the main difference between Acuity Scheduling and Things 3?
Acuity Scheduling is generally categorized under Productivity and is best known for its 4.6/5 user rating. Things 3, also in Productivity, offers a strong alternative with pricing starting at Free.
Which tool is cheaper, Acuity Scheduling or Things 3?
Based on our pricing data, Things 3 offers a lower entry point at Free, making it a potentially better choice for budget-conscious startups.
Is Acuity Scheduling good for small businesses?
Yes, Acuity Scheduling is highly rated (4.6/5) and is used by 1M+ teams, suggesting strong adoption among small to medium-sized businesses.
Do Acuity Scheduling and Things 3 offer free trials?
Acuity Scheduling typically requires a subscription.

Trust & Verification

Last verified: 2026-02-24
Confidence: High
Sources listed: 4
Primary metadata source
Acuity Scheduling pricing page
Things 3 pricing page
Synthetic latency benchmarks (us-east-1, eu-central-1)

Structured vendor and catalog signals reviewed with standardized QA checks.

Reviewer Evidence Log

2026-02-24

Added structured trust metadata and standardized validation checkpoints.

Improves explainability and confidence before outbound tool decisions.

2026-02-24

Refreshed supporting context to align with current procurement workflow standards.

Reduces decision noise and improves repeatability of buying outcomes.

Sources & Methodology

Data verification performed by the StackCompare automated crawler. Pricing tiers and feature lists were last validated on April 2026. Latency benchmarks are synthetic tests run from AWS us-east-1 and eu-central-1 regions.