If you want a business network with centrally managed access points and switches, three names come up quickly: UniFi from Ubiquiti, Omada from TP-Link and Instant On from HPE (formerly Aruba Instant On). All three promise to control many devices from a single interface. The real difference, though, is less about the access points and more about where management runs, what it costs and how much control you keep over it. This comparison focuses on exactly that, based on the vendors‘ official information.
Why management matters more than hardware
You replace access points and switches every few years. The management platform, on the other hand, shapes how you run your network day to day: how devices are adopted, how you access them remotely, who takes care of updates and backups, and whether there are recurring costs. It also ties you to an ecosystem — each vendor’s controller manages the devices of its own product family. Switching later almost always means new hardware and a new configuration.
UniFi: local control, license-free remote management
Ubiquiti describes UniFi as a hybrid cloud architecture: the control plane runs locally or wherever you choose, while centralised remote management through UniFi Site Manager is license-free. According to Ubiquiti, data, configuration and control stay on the chosen control plane, not in the cloud. Site Manager simply brokers the connection between you and your sites.
For the control plane itself, Ubiquiti lists several options:
- Cloud Gateway — a firewall/SD-WAN appliance with UniFi Network pre-installed; Ubiquiti’s preferred way to deploy.
- CloudKey — a dedicated hardware console, suited to setups that don’t use a UniFi gateway.
- UniFi OS Server — self-hosting on your own hardware or in a VM.
- Official UniFi Hosting — the control plane runs in Ubiquiti’s cloud infrastructure, as a subscription with plans for 100 to 1,000 devices.
Wherever UniFi runs, Ubiquiti says the management experience in Site Manager is identical. And if a self-hosted UniFi OS Server goes offline, your devices keep running on their last configuration — but you can’t manage them in the meantime, which is why Ubiquiti stresses that the server must run at all times. Beyond networking, UniFi also covers cameras (Protect), door access (Access) and telephony (Talk).
Omada: hardware, software or cloud controller
TP-Link also offers several controller options for Omada, and separates them more clearly by pricing model:
- Hardware controllers such as the OC200 (according to TP-Link, for up to 100 access points, 20 switches and 10 gateways) or the OC300 (up to 500 access points, 100 switches and 100 gateways). They run on-premises without a PC or server.
- Omada Software Controller — free, for Linux and Windows, run on-premises, with optional cloud access and no license fees. TP-Link states unlimited scale but recommends no more than 10,000 devices.
- Omada Central — the cloud platform and successor to the Omada Cloud-Based Controller, with no on-site controller. According to TP-Link, the Essentials edition is free and simplified, while the Standard edition unlocks advanced features with paid licenses.
Besides network devices, Omada Central also manages cameras and NVRs from TP-Link’s VIGI range. One point to keep in mind: with the cloud option, management runs at TP-Link; for local control you use a hardware or software controller.
HPE Networking Instant On: cloud and app
Instant On — renamed HPE Networking Instant On in May 2024 — takes a different approach. According to HPE, access points and switches are managed through the mobile app or in the browser via the cloud portal. Management is included in the price of the hardware; HPE emphasises that there are no additional licensing or subscription fees. Multiple sites can be managed through the app and web interface as well.
The focus is clearly on simplicity for small businesses. HPE does not mention a controller that you run yourself or have hosted by a provider of your choice — management runs through HPE’s cloud.
The three approaches compared
| Criterion | UniFi | Omada | Instant On |
|---|---|---|---|
| Vendor | Ubiquiti | TP-Link | HPE (formerly Aruba) |
| On-premises management | Cloud Gateway, CloudKey, UniFi OS Server | Hardware controller (OC200/OC300), software controller | No on-site controller; managed via app/cloud portal |
| Vendor cloud | Official UniFi Hosting (subscription) | Omada Central (Essentials free, Standard licensed) | Yes, no licensing or subscription fees |
| Remote management | Site Manager, license-free | Cloud access via app/web, no license fees according to TP-Link | App and web |
| Self-hosting | Yes (UniFi OS Server) | Yes (Software Controller) | Not listed as an option by the vendor |
Which platform fits which business?
Instant On suits small businesses that want to run a few access points and switches without any infrastructure of their own and are comfortable with a vendor-only cloud. If you want more say over where management and configuration live, you’ll hit its limits.
Omada covers a wide range — from a free cloud tier to on-premises hardware controllers and a self-run software controller. If you compare the license models of the cloud editions carefully, you’ll find a suitable tier for many scenarios.
UniFi separates the control plane from remote access most consistently: control runs where you want it, and multi-site management through Site Manager needs no license. On top of that, cameras, door access and telephony run on the same platform. The trade-off is the question of who operates the control plane: a Cloud Gateway or CloudKey is hardware on site, and a self-hosted server needs ongoing maintenance. We have covered the details in our guides Cloud Key vs. hosted cloud controller and the real cost of self-hosted UniFi.
Conclusion
The three platforms differ mainly in how much control you keep over management. Instant On relies entirely on HPE’s cloud, Omada offers local and cloud options with tiered licensing, and UniFi keeps control local or on a platform of your choice while adding license-free remote management. If you go with UniFi but don’t want a console in your office or a server to maintain, a hosted controller is the middle ground: our team runs managed UniFi controllers in a German data centre, maintained and backed up. Get in touch and tell us about your network.
Frequently asked questions
Can I manage UniFi and Omada devices with the same controller?
No. UniFi Network manages UniFi devices, and the Omada controllers manage Omada devices. If you run both systems side by side, you need two management platforms. Switching vendors means rebuilding your configuration.
Does UniFi remote management cost anything?
No. Ubiquiti explicitly describes UniFi Site Manager as license-free. Costs only arise for the control plane itself — hardware such as a Cloud Gateway or CloudKey, your own server, or a hosting subscription.
Is Omada free?
Partly. According to TP-Link, the Omada Software Controller and Omada Central Essentials are free. The Standard edition of Omada Central unlocks advanced features with paid licenses. Hardware controllers such as the OC200 and OC300 are a one-off purchase.
Does Instant On require a subscription?
Not according to HPE. Management via the app or cloud portal is included in the hardware price, with no additional licensing or subscription fees.
What happens with UniFi if the controller goes down?
According to Ubiquiti, devices keep running on their last configuration if a self-hosted UniFi OS Server goes offline, but you can’t manage them during that time. For cases where the server can’t run continuously, Ubiquiti recommends a CloudKey or Official UniFi Hosting — or you can use a hosted controller.