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Databases · head to head

Memcached vs ToolJet

M

Memcached

Databases

Distributed memory object caching system

From
Free
Free plan
Yes
ToolJet logo

ToolJet

No-Code

Open-source low-code platform for building internal tools and business apps

From
Free
Free plan
Yes

The short version

  • Memcached is free; ToolJet starts at $79/mo.
  • Only Memcached lists in-memory key-value cache; only ToolJet lists drag-and-drop app builder.
  • Where Memcached falls short: no persistence at all: restart a node and its cache is gone, which every design must assume.
  • Where ToolJet falls short: free and Pro tiers cap end users at 50, which may be too low for apps needing broad internal distribution.
  • Prices and features on this page were last checked on 1 September 2026.

Where they differ

Only the attributes on which Memcached and ToolJet actually diverge.

Attributes where Memcached and ToolJet differ
AttributeMemcachedToolJet
Pricing modelOpen source, no licence fee; managed cloud billed separatelyFreemium
PlatformsLinux, macOS, Windows, Self-hostedWeb, API, Linux, Windows, macOS
CategoryDatabasesNo-Code

Identical on both: starting price (Free), free tier (Yes).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Memcached

  • In-memory key-value cache
  • Multithreaded
  • Client-side sharding
  • Predictable memory use

Only in ToolJet

  • Drag-and-drop app builder
  • AI-assisted generation
  • Database and API connectors
  • Self-hosted and air-gapped deployment
  • Multi-instance deployments
  • Dedicated support manager

What people use each for

The jobs each tool is most often brought in to do.

Memcached

  • Caching expensive database query results to cut loadnot ToolJet
  • Session storage where losing sessions on restart is acceptablenot ToolJet
  • Fronting an API whose responses are costly and change slowlynot ToolJet

ToolJet

  • Building internal admin dashboards and appsnot Memcached
  • Self-hosted or air-gapped internal tool deploymentnot Memcached
  • AI-assisted rapid app prototypingnot Memcached
  • Connecting multiple data sources into one appnot Memcached

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Memcached

  • No persistence at all: restart a node and its cache is gone, which every design must assume
  • No replication or failover, so losing a node loses that share of the cache
  • Only simple key-value, with none of the lists, sorted sets or streams Redis offers
  • Values are capped at 1MB by default, which surprises teams caching large documents

ToolJet

  • Free and Pro tiers cap end users at 50, which may be too low for apps needing broad internal distribution
  • Enterprise pricing starts at a steep $3,000/month, a large jump from the $199/month Team plan
  • AI credits reset monthly and do not roll over, penalizing uneven month-to-month usage
  • Smaller integration and community ecosystem than more established players like Retool

Pricing, plan by plan

Memcached

Free
  • MemcachedFree
    • Full functionality
    • Self-hosted
    • No usage limits

ToolJet

Free
  • FreeFree
    • 2 builders
    • 50 end users
    • 2 apps
  • Pro$79/mo
    • Unlimited builders (per-builder pricing)
    • 50 end users
    • 5 apps
  • Team$199/mo
    • Unlimited builders (per-builder pricing)
    • 100 end users
    • Unlimited apps
  • Enterprise$3,000/mo
    • Unlimited end users
    • Custom AI credits
    • Dedicated support manager

Which should you pick?

Choose Memcached if

  • You need in-memory key-value cache.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Self-hosted.
  • You also want multithreaded.

Choose ToolJet if

  • You need drag-and-drop app builder.
  • You want to start without paying.
  • You work on Web, API, Linux, Windows, macOS.
  • You also want ai-assisted generation.

Questions people ask

Is Memcached or ToolJet better?
Neither clearly leads. Memcached starts at Free and ToolJet at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Memcached or ToolJet?
Memcached starts at Free and ToolJet at Free.
Does Memcached or ToolJet run on more platforms?
Memcached runs on Linux, macOS, Windows, Self-hosted. ToolJet runs on Web, API, Linux, Windows, macOS.
Can I use Memcached for free?
Both have a free tier, so you can try either at no cost before committing.
What is Memcached best used for?
Memcached is most often used for caching expensive database query results to cut load, session storage where losing sessions on restart is acceptable, fronting an api whose responses are costly and change slowly. Of those, caching expensive database query results to cut load and session storage where losing sessions on restart is acceptable are not what ToolJet is typically brought in for.
What can Memcached do that ToolJet cannot?
Memcached covers In-memory key-value cache, Multithreaded, Client-side sharding, Predictable memory use. ToolJet covers Drag-and-drop app builder, AI-assisted generation, Database and API connectors, Self-hosted and air-gapped deployment.

Answered from the vendors’ own pages

Memcached: Is Memcached free?

Yes, open source with no licence fee.

ToolJet: What happens if I run out of AI credits?

Users can continue using all other ToolJet features as normal and can contact support to purchase additional AI credits when the monthly allotment runs out.

Source
Memcached: Memcached or Redis?

Memcached is a pure cache: simpler, multithreaded and very predictable. Redis adds persistence, replication and rich data structures, which is why it is the default choice unless you specifically want a cache and nothing more.

ToolJet: Do unused AI credits roll over?

No, AI credits reset every month and unused credits do not carry over, which ToolJet says helps maintain consistent service quality.

Source
Memcached: Does Memcached persist data?

No. Everything is in memory and lost on restart, by design.

ToolJet: Can ToolJet be deployed on-premise?

Yes, both the community and enterprise editions support on-premise and air-gapped deployments, typically completed in under 30 minutes.

Source
ToolJet: Is there a free trial for paid plans?

ToolJet offers a 14-day free trial for both its business and enterprise editions.

Source
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