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APIs · head to head

Kong Gateway vs Money Manager

Kong Gateway logo

Kong Gateway

APIs

Open-source and cloud API gateway for managing microservices traffic

From
Free
Rated
-
Full reviewWebsite
Money Manager logo

Money Manager

Personal Finance

Personal and household finance tracker

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Kong Gateway the free open-source gateway lacks the analytics, portals, and support of the paid Konnect tiers.; Money Manager databases created by version 1.4.x are not readable by current releases and produce the error MMEX database version 13 doesn't work with this MMEX version, requiring a manual conversion procedure
  • They diverge on capability: Kong Gateway covers API request routing, Money Manager covers Expense tracking.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Kong Gateway and Money Manager actually diverge.

Attributes where Kong Gateway and Money Manager differ
AttributeKong GatewayMoney Manager
Pricing modelfreemiumopen-source
Platformsweb, linux, apiWindows, Mac, Linux, IOS, Android
CategoryAPIsPersonal Finance
Founded20172005

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 Kong Gateway

  • API request routing
  • Plugin ecosystem
  • Developer portals
  • AI Gateway
  • Analytics and observability
  • SSO and audit logs

Only in Money Manager

  • Expense tracking
  • Budget tracking
  • Reporting
  • Multi-currency support
  • Import/Export
  • CSV
  • Windows support
  • Mac support

What people use each for

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

Kong Gateway

  • Routing and securing traffic across microservicesnot Money Manager
  • Publishing internal or external developer portalsnot Money Manager
  • Managing rate limits and authentication at the API edgenot Money Manager
  • Gateway-level routing to multiple LLM providersnot Money Manager

Money Manager

  • Free desktop personal finance tracking on Windows, macOS and Linuxnot Kong Gateway
  • Running a portable personal accounts file from removable media on Windowsnot Kong Gateway
  • Categorising spending and reporting on personal accounts without a subscriptionnot Kong Gateway

Where each one falls short

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

Kong Gateway

  • The free open-source gateway lacks the analytics, portals, and support of the paid Konnect tiers.
  • Plus tier caps API requests at 1M/month before incurring per-million overage charges.
  • Enterprise pricing is custom and not published, making budgeting harder without sales contact.
  • Configuration and plugin management can require significant operational expertise to run at scale.

Money Manager

  • Databases created by version 1.4.x are not readable by current releases and produce the error MMEX database version 13 doesn't work with this MMEX version, requiring a manual conversion procedure
  • Linux is supported only through Flatpak builds for aarch64 and x86_64
  • The download page states no system requirements, deferring them to a separate compatibility page
  • There is no vendor support contract; the project is distributed as open source with no paid tier

Pricing, plan by plan

Kong Gateway

Free
  • Free TrialFree
    • 30-day enterprise functionality trial
    • Unlimited gateways
    • 30-day analytics retention
  • Plus$undefined/month
    • Up to 5 serverless, 2 hybrid, 2 dedicated cloud gateways
    • 1M API requests/month included
    • Up to 2 developer portals
  • Enterprise$undefined/month
    • Unlimited hybrid and dedicated cloud gateways
    • Unlimited developer portals
    • SSO and audit logs

Money Manager

Free
  • Open SourceFree
    • Expense tracking
    • Budget management
    • Reports

Which should you pick?

Choose Kong Gateway if

  • You need api request routing.
  • You want to start without paying.
  • You work on web, linux, api.
  • You also want plugin ecosystem.
Kong Gateway review

Choose Money Manager if

  • You need expense tracking.
  • You want to start without paying.
  • You work on Windows, Mac, Linux, IOS, Android.
  • You also want budget tracking.
Money Manager review

Questions people ask

Is Kong Gateway or Money Manager better?
Neither clearly leads. Kong Gateway starts at Free and Money Manager at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Kong Gateway or Money Manager?
Kong Gateway starts at Free and Money Manager at Free.
Does Kong Gateway or Money Manager run on more platforms?
Kong Gateway runs on web, linux, api. Money Manager runs on Windows, Mac, Linux, IOS, Android.
Can I use Kong Gateway for free?
Both have a free tier, so you can try either at no cost before committing.
What is Kong Gateway best used for?
Kong Gateway is most often used for routing and securing traffic across microservices, publishing internal or external developer portals, managing rate limits and authentication at the api edge, gateway-level routing to multiple llm providers. Of those, routing and securing traffic across microservices and publishing internal or external developer portals are not what Money Manager is typically brought in for.
What can Kong Gateway do that Money Manager cannot?
Kong Gateway covers API request routing, Plugin ecosystem, Developer portals, AI Gateway. Money Manager covers Expense tracking, Budget tracking, Reporting, Multi-currency support.

Answered from the vendors’ own pages

Kong Gateway: Is Kong Gateway free?

Kong's core gateway is open source and free to self-host. Kong Konnect, the managed cloud platform, offers a 30-day free trial before moving to paid Plus or custom Enterprise pricing.

Source
Money Manager: How much does MoneyManager Ex cost?

MoneyManager Ex is completely free and open source software with no charges, subscriptions, or hidden fees of any kind.

Source
Kong Gateway: How is usage metered on the Plus plan?

The Plus plan includes 1M API requests per month, with additional usage billed at $200 per extra 1 million requests up to a 10M/month cap, plus per-gateway and per-LLM-model charges.

Source
Kong Gateway: What support is included?

Plus includes email support with a 2-business-day SLA, while Enterprise adds dedicated success managers and professional services.

Source
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