Momento's offer is recorded as Retired. Momento pricing details and 3 free alternatives in Databases.
Subtypes in Databases: kv_cache — key to value, no query language over the value. We read that on 2026-08-31 from https://www.gomomento.com/, where it says: “Run Valkey with a web-scale gateway, Kubernetes-native control, hardened runtime images, and production modules built for platform teams.” How we use this.
Momento's offer is recorded as Retired. Managed Valkey cache, cluster and pub/sub, formerly a serverless cache with a free tier. No free tier… This offer has ended — we keep the page for the record and no longer rate it.
Managed Valkey cache, cluster and pub/sub, formerly a serverless cache with a free tier. No free tier. gomomento.com/pricing, read 2026-09-05, prices every plan: Momento Cache Flex from $13 per GB-month, Momento Cache Cluster from $0.0105 per instance-hour, Pub/sub Topics from $1 per 1M operations, Valkey Router $0.01 per GB of data transfer. The only $0 on the page is the Starter Basic Support plan, which is a support level and not a product allowance.
How Momento compares against every one of the 3 we list, not against a selection of them. A surface with room for every member of a tied set may rotate their order. A surface with room for only some of them names none of them, because which ones it named would be the claim, and a claim seeded on the date is not the one we serve tomorrow. How we decide this.
| Service | Free Tier | Stability |
|---|---|---|
| Momento | Retired | offer_retired |
| Redis Cloud | Free Managed Redis — 30 MB memory, single database, shared deployment. Best-effort SLA, community support |
stable |
| Cloudflare KV | Free Key-value store at the edge — Free plan includes 100,000 keys read/day, 1,000 keys written/day, 1,000 keys deleted/day, 1,000 list requests/day, and 1 GB stored data. All limits reset daily at 00:00 UTC. |
stable |
| Upstash | Free Serverless Redis — 500K commands/month (250MB data). Vector: 200M vectors × dimensions and 10K queries a day free. |
stable |
Left out of this list: Supabase (shares no subtype with this product), Neon (shares no subtype with this product), MongoDB Atlas (shares no subtype with this product), CockroachDB (shares no subtype with this product), Turso (shares no subtype with this product), Firebase (shares no subtype with this product), Databricks (Lakeflow Connect) (none of this category's subtypes apply), Convex (shares no subtype with this product), Appwrite Cloud (shares no subtype with this product), Aiven (shares no subtype with this product), Xata (shares no subtype with this product), Cloudflare D1 (shares no subtype with this product), Nhost (shares no subtype with this product), PocketBase (shares no subtype with this product), Nile (shares no subtype with this product), DynamoDB Local (runs only on a developer machine), Prisma Accelerate (extends another product), SurrealDB Cloud (shares no subtype with this product), Weaviate (shares no subtype with this product), Zilliz Cloud (shares no subtype with this product), LanceDB (shares no subtype with this product), Upstash Vector (shares no subtype with this product), Chroma (shares no subtype with this product), Turbopuffer (shares no subtype with this product), Gel (we have not classified this record), CrateDB (shares no subtype with this product), Neo4j AuraDB (shares no subtype with this product), InfluxDB Cloud (shares no subtype with this product), Hasura (extends another product), 8base.com (shares no subtype with this product), codehooks.io (shares no subtype with this product), Couchbase Capella (shares no subtype with this product), filess.io (shares no subtype with this product), restdb.io (shares no subtype with this product), SeaTable (none of this category's subtypes apply), skyvia.com (none of this category's subtypes apply), StackBy (none of this category's subtypes apply), Google Cloud BigQuery (shares no subtype with this product), Amazon Aurora PostgreSQL (shares no subtype with this product), PlanetScale (we have not classified this record), Cloudflare Vectorize (shares no subtype with this product). Each is still listed in Databases, with the vendor's own words we read that from on its page. How we decide this.
We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.
curl https://agentdeals.dev/api/changes?vendor=Momento
curl https://agentdeals.dev/pricing-changes/feed.xml?vendor=Momento