Comparison

Apache Pulsar vs Trigger.dev

No clear leader: Trigger.dev (59.5) and Apache Pulsar (58.9) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Apache Pulsar full profile →Trigger.dev full profile →

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Apache Pulsar59

Trigger.dev60

Attribute comparison across 2 tools
Attribute	Apache Pulsar	Trigger.dev
Vioscale score	59 / 100low · 29%	60 / 100medium · 74%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	commercial	freemium
Price levelpricing.price_level	free	low
Transparentpricing.transparent	-	✓
Integrations
Countintegrations.count	35	5
Security
Gdprsecurity.gdpr	-	✓
Hipaasecurity.hipaa	-	✓
Scorecardsecurity.scorecard	7	-
Soc2security.soc2	-	✓
Vulnerabilitiessecurity.vulnerabilities	Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=org.apache.pulsar%3Apulsar-client-admin&per_page=100 · Last 12m: 0	-
Reliability
Status pagereliability.status_page	-	✓
Adoption
Dependent reposadoption.dependent_repos	316	-
Github starsadoption.github_stars	15,315	-
Activity
Commits last 30dactivity.commits_last_30d	69	-
Release
Historyrelease.history	20 items	-
License
Spdxlicense.spdx	Apache-2.0	-
Language
Primarylanguage.primary	Java	-
Market
Availabilitymarket.availability	-	Available worldwide

Score

Vioscale score

Apache Pulsar59 / 100low · 29%

Trigger.dev60 / 100medium · 74%

Pricing

Free tier

Apache Pulsar✓

Trigger.dev✓

Model

Apache Pulsarcommercial

Trigger.devfreemium

Price level

Apache Pulsarfree

Trigger.devlow

Transparent

Apache Pulsar–

Trigger.dev✓

Integrations

Count

Apache Pulsar35

Trigger.dev5

Security

Gdpr

Apache Pulsar–

Trigger.dev✓

Hipaa

Apache Pulsar–

Trigger.dev✓

Scorecard

Apache Pulsar7

Trigger.dev–

Soc2

Apache Pulsar–

Trigger.dev✓

Vulnerabilities

Apache PulsarCount: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=org.apache.pulsar%3Apulsar-client-admin&per_page=100 · Last 12m: 0

Trigger.dev–

Reliability

Status page

Apache Pulsar–

Trigger.dev✓

Adoption

Dependent repos

Apache Pulsar316

Trigger.dev–

Github stars

Apache Pulsar15,315

Trigger.dev–

Activity

Commits last 30d

Apache Pulsar69

Trigger.dev–

Release

History

Apache Pulsar20 items

Trigger.dev–

License

Spdx

Apache PulsarApache-2.0

Trigger.dev–

Language

Primary

Apache PulsarJava

Trigger.dev–

Market

Availability

Apache Pulsar–

Trigger.devAvailable worldwide

Capabilities

Feature-by-feature on the axes that matter for message queues. “-” means undocumented, not absent.

Capability comparison for Message Queues
Capability	Apache Pulsar	Trigger.dev
Core
Messaging paradigm	Pub/sub	Job / task queue
Correctness
Delivery guarantee	Exactly-once	At-least-once
Ordering guarantee	Per-partition	FIFO
Durability
Durable replayable log	✓	✓
Message replay / rewind	✓	✗
Interop
Wire protocol	pulsar://	-
Kafka-protocol compatible	✓	✗
Scale
Partitioned horizontal scaling	✓	✓
Geo / cross-region replication	✓	✗
Consumption
Consumer groups / competing consumers	✓	✗
Dead-letter queue	-	✗
Deployment
Managed cloud offering exists	-	✓
Hosting	Cloud + self-hosted	Cloud only
Processing
Built-in stream processing	✓	✓

Core

Messaging paradigm

Apache PulsarPub/sub

Trigger.devJob / task queue

Correctness

Delivery guarantee

Apache PulsarExactly-once

Trigger.devAt-least-once

Ordering guarantee

Apache PulsarPer-partition

Trigger.devFIFO

Durability

Durable replayable log

Apache Pulsar✓

Trigger.dev✓

Message replay / rewind

Apache Pulsar✓

Trigger.dev✗

Interop

Wire protocol

Apache Pulsarpulsar://

Trigger.dev-

Kafka-protocol compatible

Apache Pulsar✓

Trigger.dev✗

Scale

Partitioned horizontal scaling

Apache Pulsar✓

Trigger.dev✓

Geo / cross-region replication

Apache Pulsar✓

Trigger.dev✗

Consumption

Consumer groups / competing consumers

Apache Pulsar✓

Trigger.dev✗

Dead-letter queue

Apache Pulsar-

Trigger.dev✗

Deployment

Managed cloud offering exists

Apache Pulsar-

Trigger.dev✓

Hosting

Apache PulsarCloud + self-hosted

Trigger.devCloud only

Processing

Built-in stream processing

Apache Pulsar✓

Trigger.dev✓

What each one is

The product in its own terms, so the numbers below have context.

Apache Pulsar

A distributed messaging system built for cloud deployments that enables applications to reliably publish and consume messages—either individually or as continuous streams—with sub-10-millisecond latency, supporting millions of independent topics and large-scale streaming workloads.

Independently observed

Trigger.dev

A cloud service that executes durable, serverless tasks and AI agents with built-in retry logic, observability, and automatic scaling. Code runs without timeouts on managed infrastructure, with state preserved across execution pauses and failures.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Apache Pulsar

Open source

as of 2026-08-14verify ↗

Trigger.dev

from $10/moHybridFree tier

Free tier available. From $10/month for Hobby tier; Pro starts at $50/month with usage-based overage pricing.

FreeFree
- Dev and Prod environments
- Community support
- 1 day log retention
Hobby$10/month
- Dev, Preview and Prod environments
- Community support
- 7 day log retention
ProFrom $50/month
- Dev, Preview and Prod environments
- Dedicated Slack support
- 30 day log retention
EnterpriseContact sales
- All Pro plan features
- Custom log retention
- Priority support
- Role-based access control (RBAC)
- SOC 2 report
- +2 more

as of 2026-08-14verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platform and deployment support comparison
Supports	Apache Pulsar	Trigger.dev
WebPlatforms	✗	✓
CLIPlatforms	✓	✓
Cloud / SaaSDeployment	✓	✓
Self-hostedDeployment	✓	✓

Platforms

Web

Apache Pulsar✗

Trigger.dev✓

CLI

Apache Pulsar✓

Trigger.dev✓

Deployment

Cloud / SaaS

Apache Pulsar✓

Trigger.dev✓

Self-hosted

Apache Pulsar✓

Trigger.dev✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Apache Pulsar

29 total

Kafka
RabbitMQ
MongoDB
Cassandra
Elasticsearch
HBase
HDFS
InfluxDB
Redis
Solr
DynamoDB
Kinesis
Azure Data Explorer
ClickHouse
PostgreSQL
MariaDB
SQLite
Debezium MySQL
Debezium PostgreSQL
Debezium MongoDB
Debezium Oracle
Debezium Microsoft SQL Server
Canal
Aerospike
+5 more

Independently observed

Trigger.dev

5 total

Prisma
OpenAI
Resend
Vercel
GitHub

Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.