Logtail is the better fit for teams that use logs as part of a wider observability workflow. Its product data pairs OpenTelemetry support with SQL querying through an HTTP API, while Papertrail centers on live tailing and raw-text search. Papertrail remains a sensible choice for small volumes, but its paid searchable retention is listed at seven days and it has no automatic field extraction. Logtail gives engineering teams more room to investigate logs alongside other telemetry.
Side-by-Side Comparison
| Feature | Logtail | Papertrail |
|---|---|---|
| Free tier | Free available | Free available |
| Paid price | $30.00 USD/mo | $7.00 USD/mo |
| Open Telemetry Native | — | |
| Sql Querying | — | |
| Live Tail | — | |
| S3 Archival | — | |
| Trace Support | — | |
| Metrics Support | — | |
| Mcp Server | — | |
| Soc2 Type2 | — | |
| Anomaly Detection | — | |
| Free Retention | 3 days | — |
| Real Time Tail | — | |
| Structured Parsing | — | |
| Search Retention | — | 7 days (paid) |
| Long Term Archive | — | S3 |
| Alerting | — | |
| Rest Api | — | |
| Unlimited Sources | — | |
| SSO support | — | |
| Encryption | — | |
| Self Hosted | — | |
| Score | 8/10 | 6/10 |
Logtail
8
Papertrail
6
Runner-up
Logtail wins for teams that use logs in day-to-day incident investigation. Its SQL API over ClickHouse-backed data, alongside OpenTelemetry support, gives it more room to grow than Papertrail's raw-text focus.
Pricing
Both products have free entry points, but they target different volumes. Logtail lists 3 GB of logs retained for three days, with separate free allowances for traces and metrics. Papertrail's free tier caps logs at 50 MB per month and searchable retention at 48 hours, while leaving the number of systems unlimited. For a small app with modest traffic, Papertrail's real-time tail may be enough, while Logtail's free allocation gives more room to test a growing stream.
Logtail's Nano plan is listed at $30 per month, with a note for $25 monthly on annual billing and $45 monthly for US pricing. It includes 40 GB of each included data type and 30-day log retention. Papertrail Small starts at $7 per month for 1 GB of monthly transfer and seven-day search. Its Log Observability tier uses consumption pricing at $5 per GB per month, so the lower entry price does not tell you what a higher-volume bill will look like.
These prices are not directly comparable: Papertrail charges by log transfer, while Logtail sells a fixed bundle. Logtail's listed amount also shifts by billing term and region, and unused bundle capacity is still paid for. Check expected ingestion against the applicable plan before comparing totals. Papertrail's product data puts a 100 GB monthly bill at $500, which makes its consumption model expensive at scale.
Features and Workflow
Logtail is built on ClickHouse and exposes SQL through an HTTP API. Its product data also marks it as OpenTelemetry-native, which suits teams already using that standard. Engineers can query captured logs with SQL instead of relying only on phrase matching, while live tail shows incoming events. This pairing favors investigations where teams need query-based filtering or want logs alongside other telemetry, rather than only watching a feed.
Nano includes 30-day log retention, a clear step up from Papertrail's seven-day paid search window. Logtail also offers long-term S3 archival on its Micro tier, alongside Terraform support. Reading archived data incurs query costs, according to the product notes, so S3 is a storage path rather than free searchable retention.
Papertrail keeps the workflow narrower. It supports real-time browser tailing and search alerts, with unlimited systems and users on paid plans. Logs remain raw text because Papertrail does not automatically extract fields from JSON, so teams that need structured queries get more from Logtail. Paid searchable retention is seven days, while older logs require archiving and a separate query path such as Athena or Redshift.
Who Each Product Suits
Pick Logtail if your team is moving off Datadog or Splunk, the migration case named in its product data. Its OpenTelemetry-native ingestion also suits teams already using that standard. The SQL API fits engineers who prefer querying data over scanning unparsed lines, and its bundled telemetry can keep related investigation in one place. Forecast ingestion before committing, since the fixed allocation can leave paid capacity unused and regional pricing differs.
Papertrail fits smaller services that need logs centralized quickly without a separate logging stack to operate. Its product data points to solo developers and small teams below 10 GB per month, and paid plans include unlimited systems and users. Choose it when raw-text search is enough and the seven-day paid window covers your usual investigation cycle. Archived data adds a separate S3 query step.