What is Spantop?
Hey 👋 Spantop turns any spare Mac or Android tablet into a wired/wireless extended for your Mac. Use a second Mac or Android tablet as a HiDPI monitor over Wi-Fi, Thunderbolt, or USB-C. Powered by LZ4 for near-zero-latency streaming, with your screen staying local. Sidecar only works with iPads. Spantop works with Macs and Android tablets too. Free forever. Feedback welcome!
For ai productivity workflows that need real audio output, we recommend pairing Spantop with ElevenLabs — it's our top pick for that side of the stack.
Who is Spantop for?
✓ Best for
- Knowledge workers drowning in notes, docs, and meetings
- Remote teams trying to reduce admin overhead
- Users testing AI workflows on a budget — there is a free tier to try
✗ Not the right fit if
- Teams looking for an all-in-one platform — this tool is focused on a single use case
Pricing
Spantop pricing varies by plan tier. It is free to use. Check the vendor site for current plans.
Looking at budget alternatives? ElevenLabs offers a free 10K-character tier in the generate ultra-realistic ai voices space — a strong free starting point.
Getting started with Spantop
- 1 Visit Spantop’s website and create an account using your work email.
- 2 Start with the free plan to validate the tool against your actual workflow before paying.
- 3 Complete the onboarding wizard and connect Spantop to any tools you already use (Slack, Google Drive, your CRM, etc.).
- 4 Run the tool on a real-world task end-to-end. Generic demos won’t reveal whether it fits your specific workflow.
- 5 Measure time saved or output quality vs. your current process after a week of regular use — only commit longer-term if the math works.
Spantop alternatives at a glance
Most ai productivity tools overlap on features — the deciding factor is usually price, integrations, or a specific edge case. Our editorial pick in this category is ElevenLabs.
Frequently asked questions about Spantop
What is Spantop used for?
Hey 👋 Spantop turns any spare Mac or Android tablet into a wired/wireless extended for your Mac. Use a second Mac or Android tablet as a HiDPI monitor over Wi-Fi, Thunderbolt, or USB-C. Powered by LZ4 for near-zero-latency streaming, with your screen staying local. Sidecar only works with iPads. Spantop works with Macs and Android tablets too. Free forever. Feedback welcome!
Is Spantop free?
Yes — Spantop is free to use. Check the vendor site for any usage limits.
What are the best Spantop alternatives?
The alternatives section above lists the closest competitors based on feature overlap and target audience. Most ai productivity tools share core functionality — the differences come down to pricing, integrations, and the specific workflows they’re optimized for.
How does Spantop compare to competitors?
Spantop competes with the products listed in the alternatives section. To compare directly, use the head-to-head pages — pick any pair to see pricing, features, and pros/cons side by side.
The verdict
Spantop is one of the recognizable names in ai productivity. It’s free, so the barrier to try is essentially zero. The right fit depends on your specific workflow: tools in this category overlap heavily on features, so the deciding factor is usually integration with your existing stack and the depth of the specific feature you rely on most. If you want to compare, the alternatives section below pulls together the most similar products.