Aiven vs TigerData
SEPT 2026 auditA comparison of Aiven and TigerData built from values read directly from each provider's own documentation, with the source recorded against every figure.
The short answer
Choose Aiven if…
Teams who want more than one open-source data service from one vendor and one bill — Postgres beside Kafka, ClickHouse or OpenSearch — with the availability tier chosen per service rather than fixed.
Editorial · Palash Bagchi · approved
Choose TigerData if…
Time-series and analytics workloads that want to stay in Postgres — TimescaleDB's compression is the reason the storage line is affordable at volume.
Editorial · Palash Bagchi · approved
Consider something else if…
- Aiven: You want long recovery history on a cheap plan. Backup history is what the plan tiers buy here: two days on the entry paid plan against thirty at the top.
- TigerData: The advertised storage price assumes 5x compression, so a workload that does not compress that well pays materially more than the figure suggests.
4 sourced criteria separate them — see where, with sources, below.
Pick the criteria you care about. The chart counts how many of them lean toward each provider — the same read as scanning the bars below, just totalled for the ones you chose.
Aiven 0
TigerData 0
At a glance.
| Criterion | Aiven | TigerData |
|---|---|---|
| Pricing | ||
| Entry paid plan | $5 a month for Developer — one VM, 1 CPU, 1 GB RAM, 8 GB storage, with no choice of cloud or region and no connection pooling. The first plan that behaves like a production service is Startup at $75 a month or $0.10 an hour, which is where the uptime SLA and multi-CPU sizing begin; Hobbyist sits between them at $12. | Compute starts at $30/month on Performance, billed hourly, with storage charged separately. Scale starts at $36/month. |
| Pricing model | Fixed plans quoted both monthly and hourly, with the plan setting CPU, RAM and storage together rather than metering them separately. Aiven describes the pricing as all-inclusive: backups, monitoring and support come with the plan instead of appearing as line items. Higher tiers buy node count and backup history — Business adds a standby node, Premium a second. | Compute and storage are billed separately and hourly rather than as one plan price — compute from $30 a month, storage at $0.177 per GB-month, with the headline storage figure resting on an assumed 5x compression ratio. |
| Data | ||
| Engine | PostgreSQL, alongside MySQL, ClickHouse, OpenSearch, Valkey, Kafka, Flink and Grafana. Aiven runs the upstream projects rather than a compatible reimplementation, which is why its own docs point at postgresql.org for per-release detail. | PostgreSQL with TimescaleDB, aimed at time-series, real-time analytics and events. A self-managed edition exists for on-prem and private cloud. |
| Point-in-time recovery | Bounded by the plan's backup history, so 2 days on the entry paid plan and 30 at the top. Granularity is fine within that: full backups daily with write-ahead logs copied every 5 minutes or per new file, whichever comes first. | 3 days on Performance, with cross-region backups available for disaster recovery on higher tiers. |
| Read replicas | Supported | Supported |
Where they differ.
Entry paid plan
- Aiven
- $5 a month for Developer — one VM, 1 CPU, 1 GB RAM, 8 GB storage, with no choice of cloud or region and no connection pooling. The first plan that behaves like a production service is Startup at $75 a month or $0.10 an hour, which is where the uptime SLA and multi-CPU sizing begin; Hobbyist sits between them at $12.
- TigerData
- Compute starts at $30/month on Performance, billed hourly, with storage charged separately. Scale starts at $36/month.
Sources (2) →Sources ↓
- Plans & Pricing — Aiven ↗
“Free $0 / month [...] 1 GB total storage Cannot select a specific cloud or region No integrations or connection pooling Developer $5 / month [...] 8 GB total storage Cannot select a specific cloud or region No integrations or connection pooling Hobbyist starting from $12 / month $0.02 / hour [...] Startup starting from $75 / month $0.10 / hour [...] 99.99% uptime SLA Business starting from $180 / month $0.25 / hour”
Read 2026-09-09 · official pricing
- Pricing — TigerData ↗
“Performance Compute starts at $ 30 / month Storage priced at $0.177 / GB-month [...] Scale Most popular Compute starts at $ 36 / month”
Read 2026-09-06 · official pricing
Pricing model
- Aiven
- Fixed plans quoted both monthly and hourly, with the plan setting CPU, RAM and storage together rather than metering them separately. Aiven describes the pricing as all-inclusive: backups, monitoring and support come with the plan instead of appearing as line items. Higher tiers buy node count and backup history — Business adds a standby node, Premium a second.
- TigerData
- Compute and storage are billed separately and hourly rather than as one plan price — compute from $30 a month, storage at $0.177 per GB-month, with the headline storage figure resting on an assumed 5x compression ratio.
Sources (2) →Sources ↓
- Plans & Pricing — Aiven ↗
“Aiven's pricing is all-inclusive and transparent, providing you with the confidence [...] Startup starting from $75 / month $0.10 / hour [...] Business starting from $180 / month $0.25 / hour [...] Everything in Startup, plus high availability Premium starting from $270 / month $0.37 / hour”
Read 2026-09-09 · official pricing
- Pricing — TigerData ↗
“Pay as you go hourly Compute starts at $30/month Storage priced at $0.177/GB-month [...] Effective storage price is based on 5x compression (average customer savings).”
Read 2026-09-06 · official pricing
Engine
- Aiven
- PostgreSQL, alongside MySQL, ClickHouse, OpenSearch, Valkey, Kafka, Flink and Grafana. Aiven runs the upstream projects rather than a compatible reimplementation, which is why its own docs point at postgresql.org for per-release detail.
- TigerData
- PostgreSQL with TimescaleDB, aimed at time-series, real-time analytics and events. A self-managed edition exists for on-prem and private cloud.
Sources (2) →Sources ↓
- Aiven for PostgreSQL® — Aiven docs ↗
“Aiven for PostgreSQL is the perfect fit for your relational data. A scalable SQL database solution that can be up and running within a few minutes. [...] Find a comprehensive per-release documentation on the PostgreSQL project website.”
Read 2026-09-09 · official docs
- Pricing — TigerData ↗
“TimescaleDB Enterprise Self-managed TimescaleDB for on-prem, edge and private cloud Open source TimescaleDB Time-series, real-time analytics and events”
Read 2026-09-06 · official site
Point-in-time recovery
Bounded by the plan's backup history, so 2 days on the entry paid plan and 30 at the top. Granularity is fine within that: full backups daily with write-ahead logs copied every 5 minutes or per new file, whichever comes first.
3 days on Performance, with cross-region backups available for disaster recovery on higher tiers.
Sources (2) →Sources ↓
- Aiven for PostgreSQL® backups — Aiven docs ↗
“Aiven for PostgreSQL® databases are automatically backed up, with full backups made daily, and write-ahead logs (WAL) copied at 5 minute intervals, or for every new file generated. All backups are encrypted using pghoard, an open source tool developed and maintained by Aiven.”
Read 2026-09-09 · official docs
- Pricing — TigerData ↗
“Point-in-time-recovery to 3 days Performance Insights Basic support (9-5 ET)”
Read 2026-09-06 · official pricing
When these numbers change, hear about it. Sources are re-checked monthly; a repricing goes out as a short note.
Documented by only one.
These criteria are published by one provider and not the other. An absence here means we have not found a source, not that the feature is missing.
Questions this comparison answers.
Entry paid plan: Aiven or TigerData?
Aiven: $5 a month for Developer — one VM, 1 CPU, 1 GB RAM, 8 GB storage, with no choice of cloud or region and no connection pooling. The first plan that behaves like a production service is Startup at $75 a month or $0.10 an hour, which is where the uptime SLA and multi-CPU sizing begin; Hobbyist sits between them at $12.
TigerData: Compute starts at $30/month on Performance, billed hourly, with storage charged separately. Scale starts at $36/month.
Should I choose Aiven or TigerData?
Pick Aiven if Teams who want more than one open-source data service from one vendor and one bill — Postgres beside Kafka, ClickHouse or OpenSearch — with the availability tier chosen per service rather than fixed.
Pick TigerData if Time-series and analytics workloads that want to stay in Postgres — TimescaleDB's compression is the reason the storage line is affordable at volume.