Amazon SNS Standard versus Amazon Kinesis Data Streams
Learn how Amazon SNS Standard differs from Amazon Kinesis Data Streams.
Amazon SNS Standard | Amazon Kinesis Data Streams | |
---|---|---|
Scaling | not disclosed (default soft limit depends on region; e.g., 9000 msg/sec in eu-west-1) |
1 MB or 1000 msg/sec per shard; up to 500 shards; you need to manually add/remove shards |
Max. message size | 256 KB |
1 MB |
Persistence | no |
up to 7 days |
Replication | Multi-AZ |
Multi-AZ |
Order guarantee | no |
within a shard |
Delivery guarantee | at least once |
at least once |
Pricing | per message |
per shard hour |
Protocols | AWS Rest API |
AWS Rest API |
AWS Integrations | Lambda, SQS, webhook |
Lambda |
License | AWS only |
AWS only |
Encryption at rest | yes |
yes |
Encryption in transit | yes |
yes |