Modal VS Trunk
Compare Modal VS Trunk, what is the difference between Modal and Trunk?
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Summarize
Modal summarize
Modal Landing Page
Trunk summarize
Trunk is the CI Reliability Platform designed to eliminate the hidden tax of an unreliable pipeline. By automating flaky test management and providing an intelligent merge queue, we help engineering teams at companies like Zillow, Faire, and Brex save thousands of hours and ship code with confidence.
Trunk Landing Page
Compare Details
Modal details
| Categories | AI Developer Tools, AI API, Large Language Models (LLMs), AI Models, AI Transcription, AI OCR, AI Chatbot, AI Image Generator, AI Music Generator, AI Video Generator |
| Modal Website | https://modal.com?utm_source=toolify |
| Added Time | December 25 2023 |
| Modal Pricing | -- |
Trunk details
| Categories | AI Developer Tools, AI Assistant, AI Agent, AI Testing |
| Trunk Website | https://trunk.io?utm_source=toolify |
| Added Time | October 09 2025 |
| Trunk Pricing | -- |
Comparison of usage
How to use Modal?
Users can add one line of code to run any function in the cloud. The platform automatically scales resources based on demand, allowing users to focus on code rather than infrastructure management. It supports deploying custom AI models, fine-tuning, batch processing, and more.
How to use Trunk?
To use Trunk, users typically integrate it with their existing CI/CD pipelines and development tools such as GitHub, Slack, Linear, and Jira. Once integrated, Trunk automatically begins to detect, quarantine, and manage flaky tests, analyze CI failures, and can be configured to use its intelligent merge queue. Users interact with Trunk through PR comments, Slack notifications, and dedicated dashboards to monitor CI health and address issues, leveraging AI for root cause analysis and automated fixes.
Compare Pros between Modal and Trunk
Core features of Modal
- Serverless compute
- GPU and CPU support
- Automatic scaling
- Flexible environments
- Seamless integrations
- Data storage solutions
- Job scheduling
- Web endpoints
- Built-in debugging
Core features of Trunk
- Automated Flaky Test Management (Detect, quarantine, eliminate)
- Intelligent Merge Queue (Protect mainline branch, hyper-efficient)
- AI-powered CI Failure Analysis & Debugging (Root cause, inline annotations, Slack notifications)
- CI Autopilot (Automatically fix CI failures, stacked PRs)
Compare Use Cases
Use cases for Modal
- Serve custom AI models at scale
- Generative AI inference
- Fine-tuning and training without managing infrastructure
- Batch processing optimized for high-volume workloads
- Language Models
- Image, Video, 3D Audio Processing
- Sandboxed Code
- Computational Bio
Use cases for Trunk
- Improving CI reliability and performance by eliminating flaky tests.
- Automating the detection and fixing of CI failures to reduce debugging time.
- Streamlining code merging with an intelligent merge queue to protect mainline branches.
- Saving engineering hours by reducing manual test management and incident response time.
- Bringing industry-leading DevOps best practices to engineering teams of all sizes.
Different Plan between Modal and Trunk
Modal
$0 + compute / month
Includes $30 / month free credits, 3 workspace seats, 100 containers + 10 GPU concurrency, Crons and web endpoints (limited), Real-time metrics and logs, Region selection
$250 + compute / month
Includes $100 / month free credits, Unlimited seats, 1000 containers + 50 GPU concurrency, Unlimited crons and web endpoints, Custom domains, Static IP proxy, Deployment rollbacks
Custom
Volume-based pricing, Unlimited seats, Custom GPU concurrency, Support via private Slack, Personalized integration help, Audit logs, Okta SSO, and HIPAA
Trunk
$0 / committer/month
Free for OSS and teams up to 5. Includes up to 5 Repo Committers and up to 5M Test Spans per Month. Features include Flaky Tests (up to 5 committers, quarantining, PR comments, 1M test spans per committer), Code Quality (CLI/VS Code usage, inline annotations), CI Autopilot (root-cause analysis, stacked PRs, MCP access), Security (data encryption, US data residency, SOC 2 Type 2), Management (SSO Google + Microsoft + GitHub), and Community Support.
$18 / committer/month
Everything in Free, plus: +1M Test Spans per Committer, Unlimited Committers, and Onboarding Support. Adds Merge Queue (GitHub integration, multi-CI support, parallelism controls, Slack notifications), Admin tools, Advanced authentication controls, Priority Email Support.
Custom
Everything in Team, plus: Slack Connect Support, Custom Billing, Custom Payment Terms, SSO, SAML. Includes Unlimited Test Spans, Custom Slack Connect Support Channel, Customizations (Custom Billing, Early Access to new products/features, Feature Prioritization, Custom Integrations).
Modal's traffic
Modal is the one with 972.8K monthly visits and 00:05:36 Avg.visit duration. Modal has a Page per visit of 7.36 and a bounce rate of 34.62%.
Visit Over Time
| Monthly Visits | 972.8K |
| Avg·visit Duration | 00:05:36 |
| Page per Visit | 7.36 |
| Bounce Rate | 34.62% |
Trunk's traffic
Trunk is the one with 40.5K monthly visits and 00:03:08 Avg.visit duration. Trunk has a Page per visit of 4.82 and a bounce rate of 37.92%.
Visit Over Time
| Monthly Visits | 40.5K |
| Avg·visit Duration | 00:03:08 |
| Page per Visit | 4.82 |
| Bounce Rate | 37.92% |
Geography
The top 5 countries/regions for Modal are:United States 35.92%, India 10.81%, Vietnam 3.76%, China 3.46%, South Korea 3.42%
Top 5 Countries/regions
 | 35.92% |
 | 10.81% |
 | 3.76% |
 | 3.46% |
 | 3.42% |
Geography
The top 5 countries/regions for Trunk are:United States 65.38%, India 5.14%, Canada 4.68%, Vietnam 4.19%, Russia 3.23%
Top 5 Countries/regions
| 65.38% |
| 5.14% |
 | 4.68% |
| 4.19% |
 | 3.23% |
Traffic Sources
The 6 main sources of traffic to Modal are:Direct 72.85%, vs_sourcesSearchOrganic 18.16%, vs_sourcesSocialOrganic 4.11%, Referrals 2.63%, vs_sourcesGenAi 1.11%, Mail 1.00%, vs_sourcesDisplayAds 0.11%, vs_sourcesSearchPaid 0.04%, vs_sourcesAffiliate 0.00%, vs_sourcesSocialPaid 0.00%
Direct | 72.85% |
vs_sourcesSearchOrganic | 18.16% |
vs_sourcesSocialOrganic | 4.11% |
Referrals | 2.63% |
vs_sourcesGenAi | 1.11% |
Mail | 1.00% |
vs_sourcesDisplayAds | 0.11% |
vs_sourcesSearchPaid | 0.04% |
vs_sourcesAffiliate | 0.00% |
vs_sourcesSocialPaid | 0.00% |
Traffic Sources
The 6 main sources of traffic to Trunk are:Direct 73.78%, vs_sourcesSearchOrganic 12.74%, Referrals 10.29%, vs_sourcesSocialOrganic 1.67%, Mail 1.22%, vs_sourcesSocialPaid 0.30%, vs_sourcesGenAi 0.00%, vs_sourcesAffiliate 0.00%, vs_sourcesDisplayAds 0.00%, vs_sourcesSearchPaid 0.00%
Direct | 73.78% |
vs_sourcesSearchOrganic | 12.74% |
Referrals | 10.29% |
vs_sourcesSocialOrganic | 1.67% |
Mail | 1.22% |
vs_sourcesSocialPaid | 0.30% |
vs_sourcesGenAi | 0.00% |
vs_sourcesAffiliate | 0.00% |
vs_sourcesDisplayAds | 0.00% |
vs_sourcesSearchPaid | 0.00% |
Which is better: Modal or Trunk?
Modal might be a bit more popular than Trunk.As you can see, Modal has 972.8K monthly visits, while Trunk has 40.5K monthly visits. So more people choose Modal. So the odds are that people will recommend Modal more on social platforms.
Modal has an Avg.visit duration of 00:05:36, while Trunk has an Avg.visit duration of 00:03:08. Also, Modal has a page per visit of 7.36 and a Bounce Rate of 34.62%. Trunk has a page per visit of 4.82 and a Bounce Rate of 37.92%.
The main users of Modal are United States, India, Vietnam, China, South Korea, with the following distribution: 35.92%, 10.81%, 3.76%, 3.46%, 3.42%.
The main users of Trunk are United States, India, Canada, Vietnam, Russia, with the following distribution: 65.38%, 5.14%, 4.68%, 4.19%, 3.23%.
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