GS2-Matchmaking vs Idem
GS2-Matchmaking
docs.gs2.ioIdem
idem.ggSide by side
| Figure | GS2-Matchmaking | Idem |
|---|---|---|
| Price from | $1,000/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 7 | 1 |
| Spec score · Game Matchmaking Software | 9.1 (#5) | 7.9 (#20) |
| Founded | 2016 | 2023 |
| Headquarters | Setagaya-ku, Tokyo, Japan | Berlin, Germany |
| Ratings | The service calculates player ratings using a Glicko-2 based process, with an initial rating value of 1500 that changes based on game results. | Its rating engine uses Bayesian rating updates similar to TrueSkill or Glicko II. |
| Support | Basic support is free through the forum, while Business Support is listed at 3,000 USD per month and includes up to 15 hours of support. | General questions can be sent to [email protected]; urgent technical outages should be reported using the phone number in the customer's terms and conditions. |
Plans
GS2-Matchmaking
- IndividualFree
- IndividualFree
- Professional Service$200, paid once
- Prototyping$1,000 a month
- Business Support$3,000 a month
- EnterprisePriced on request
- ProfessionalPrice not published
In their own words
GS2-Matchmaking
GS2-Matchmaking is a managed service for grouping game players by conditions and finding opponents. In standard matchmaking, a player creates a gathering and others may join when they meet its requirements; it is deleted after reaching its required player count. Conditions can include up to five player attributes, role capacities, ratings, allowlists, and blacklists. Ratings follow a Glicko-2-based process, starting at 1500 and changing with game results. Party tokens allow gatherings with existing party members; player tokens last 3 minutes and party tokens last 10 minutes. Season matchmaking keeps gatherings for a specified period and supports up to 1000 players, but only searches by GS2-Experience rank and does not allow players to leave during the season. The service supports latency or region matching and server allocation. SDKs cover Unity, Unreal Engine 5, Godot 4, Go, PHP, Java, C#, TypeScript, and Python. The Individual plan is free for eligible users, subject to request-rate thresholds and a GS2 logo requirement at launch.
Idem
Idem is a matchmaking service for multiplayer games, available through a managed cloud service or self-hosted deployment. It matches players using skill or rating, game mode, team size, parties, roles or factions, latency, geography, and custom criteria. PvPvP formats can use any number of players per team and teams per match. Pre-arranged parties are supported, and players who leave can be replaced. The system considers ping, suggests a suitable server location, and supports server allocation. Its rating engine applies Bayesian updates similar to TrueSkill or Glicko II. Queue-liquidity analytics forecast how larger modes or ping limits may affect queue availability. Integrations cover hosting, game backends, REST, WebSocket, Unity, Unreal, Beamable, and Pragma/Kotlin. The free self-hosted Community Edition is Open Match compatible and offers basic algorithm selection. Advanced commercial matchmaking is available for more complex needs. Self-hosted deployment runs as a stateless container in customer infrastructure.