Epic Online Services is for game developers, from small developers to large publishers, who need online services across social, multiplayer, data, or trust-and-safety…
Free plan AndroidiPhone & iPadWebWindowsMacLinux+1
Best Sdk 2026
Facts read 23 Sep 2026 – 15 Oct 2026
SDKs provide libraries and developer tools for building software across web, Android, Windows, Linux, iOS and macOS. This list helps you compare pricing, supported languages, package managers, licensing, hosting and offline support.
The standings: top 10
| Name | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|
| 01 Epic Online Services | 5.8 | Free plan | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 |
| 02 OneSignal | 5.5 | $19 a month | Free plan | Android, iPhone & iPad, Web, Windows | 27 Sep 2026 |
| 03 RevenueCat | 5.5 | Free plan | Free plan | Android, iPhone & iPad, Web, Mac | 15 Oct 2026 |
| 04 Meta Business Suite | 5.0 | Free plan | Free plan | Android, iPhone & iPad, Web | 12 Oct 2026 |
| 05 Oracle Cloud Infrastructure Container Registry | 4.8 | Free plan | Free plan | Web, Linux, API | 30 Sep 2026 |
| 06 Steamworks | 4.7 | Free plan | Free plan | Windows, Mac, Linux, API | 7 Oct 2026 |
| 07 Plaid | 4.4 | — | Free trial | Android, iPhone & iPad, Web, API | 30 Sep 2026 |
| 08 Stream SDKs | 4.0 | Free plan | Free plan | Android, iPhone & iPad, Web, Windows | 24 Sep 2026 |
| 09 Datadog APM | 3.6 | $31 a month | — | Android, iPhone & iPad, Web | 23 Sep 2026 |
| 10 Agora SDKs | 3.4 | — | — | Android, iPhone & iPad, Web, Windows | 24 Sep 2026 |
Entries are ordered by newest release first. The page shows figures and details published by the makers, without a score.
02
OneSignal
OneSignal suits teams that need to coordinate messaging across push, email and other listed channels.
AndroidiPhone & iPadWeb+2 Record5.5 Visit
03
RevenueCat
AndroidiPhone & iPadWeb+2 Record5.5 Visit
04
Meta Business Suite
Meta Business Suite may suit businesses managing Facebook Pages and Instagram accounts, especially small businesses seeking shared publishing, inbox and insight tools.
AndroidiPhone & iPadWeb Record5.0 Visit
05
Oracle Cloud Infrastructure Container Registry
WebLinuxAPI Record4.8 Visit
Before you choose
Compare free and paid access
A free plan is available from listed tools such as Apple Simulator, Firebase SDKs and NVIDIA CUDA Toolkit. Paid options include Agora SDKs, HID SDK and Datadog APM.
Check the paid-from figure and pricing note before choosing. Datadog APM lists $31 per month with annual billing and a 14-day trial, while HID SDK lists $500 per year. Agora SDKs and OpenJAUS SDK show pricing on request.
Match your target platforms
The listed tools run across web, Android, Windows, Linux, iOS and macOS. Compare a tool's target-platform coverage with the devices and systems your software must support.
Azure SDKs list Android, iOS, Linux, macOS, web and Windows support. Agora SDKs list the same platform set. OpenJAUS SDK lists Linux and Windows.
Check source and licence terms
Open-source code is available from tools on this list, including Azure SDKs. Review the source and licence fields before you use code in a product or distribute changes.
A free price does not by itself describe source access. Read the licence terms for the specific SDK you plan to adopt.
Review trials, hosting and offline use
A free trial is offered by items on the list, and Datadog APM lists a 14-day trial. A free plan and a trial are separate options, so compare both fields.
Check the self-hosted option, offline support and package managers for the tool you choose. These details affect deployment and development workflow.
Questions
Do SDKs on this list have free plans?
Yes. Free plans are offered by listed tools, including Apple Simulator, Firebase SDKs, Google Cloud Client Libraries and NVIDIA CUDA Toolkit.
Which platforms do these SDKs support?
Listed platforms include web, Android, Windows, Linux, iOS and macOS. Platform coverage varies by tool; Azure SDKs and Agora SDKs list support across those platforms.
Is open-source code available?
Yes. Open-source code is offered by items on the list. Azure SDKs identify their code as open source.
Do any tools offer a free trial?
Yes. Datadog APM lists a 14-day trial. Other trial terms depend on the tool's pricing information.
Can I self-host an SDK?
Self-hosted availability is a comparison field on this list. Check the specific tool's self-hosted option before choosing it.
Can these SDKs work offline?
Offline support is a comparison field on this list. Review the specific tool's offline-support details for your development needs.
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