Price (USD)
Boundless CFX+ edgeBoundless CFX+
$200
Vapvana Screwball
$299
Boundless CFX+ is typically around $99 lower.
Vaporizer Comparison
Boundless CFX+ vs Vapvana Screwball
Side-by-side specs, pricing context, and clear decision guidance.
Boundless CFX+
Boundless Technology from $127.45
VS
Vapvana Screwball
Vapvana from $329
Editorial Summary
Boundless CFX+ and Vapvana Screwball are both hybrid / electronic vaporizers, but they target different priorities. Boundless CFX+ is usually the lower-cost pick at $200, around $99 below Vapvana Screwball. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
26
Different Specs
25
Shared Specs
1
Overall Overlap
4%
Shared Traits
Hybrid Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callBoundless CFX+
Hybrid
Vapvana Screwball
Hybrid
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Boundless CFX+
$200
Vapvana Screwball
$299
Temperature Range
Boundless CFX+
121°C-221°C (250°F - 430°F)
Vapvana Screwball
450F-525F (Recommended Range)
Chamber Capacity
Boundless CFX+
0.3-0.5 grams
Vapvana Screwball
0.1 - 0.4g
Battery Type
Boundless CFX+
Internal
Vapvana Screwball
N/A
Charging
Boundless CFX+
USB-C
Vapvana Screwball
N/A
Power Adjustment
Boundless CFX+
Digital
Vapvana Screwball
Digital (precise)
Chamber Material
Boundless CFX+
Ceramic
Vapvana Screwball
Titanium
Brand
Boundless CFX+
Boundless Technology
Vapvana Screwball
Vapvana
Warranty
Boundless CFX+
3 years
Vapvana Screwball
Lifetime
Choose Boundless CFX+ if...
- You want the lower listed entry price ($200 vs $299).
- Your usage leans toward portable and conduction sessions.
- You prefer Boundless CFX+'s overall feature mix and form factor.
Lowest price
$127.45
at Boundless Technology
Choose Vapvana Screwball if...
- Your usage leans toward premium and desktop sessions.
- You prefer Vapvana Screwball's overall feature mix and form factor.
- You value how the Vapvana Screwball balances size, controls, and everyday practicality.
Current price
$329
at Vapvana
Prices are read automatically from retailer pages and were last checked Sep 3, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
25 differ 1 shared
| Specification | Boundless CFX+ | Vapvana Screwball |
|---|---|---|
| Price (USD) | $200 | $299 |
| Device Type | Portable | — |
| Heating Type | Hybrid | Hybrid |
| Heat Up Time | ~30 Seconds | — |
| Temperature Range | 121°C-221°C (250°F - 430°F) | 450F-525F (Recommended Range) |
| Chamber Capacity | 0.3-0.5 grams | 0.1 - 0.4g |
| Battery Type | Internal | N/A |
| Battery Capacity | 2500mAh | — |
| Battery Life | 6-8 Sessions | — |
| Charging | USB-C | N/A |
| Charge Time | ~60 minutes | — |
| Dimensions | 102x64x25mm | — |
| Weight | 284 grams | — |
| Power Adjustment | Digital | Digital (precise) |
| Chamber Material | Ceramic | Titanium |
| Brand | Boundless Technology | Vapvana |
| Ball Type | — | ~750 2.5mm Gem Cut Rubies |
| Body Material | — | Titanium |
| Coil Size | — | 25mm |
| Country of Manufacture | China | — |
| Haptic Feedback | Yes | — |
| Joint Size | — | 18mm and 14mm |
| Release Date | 2022 | — |
| Screen Size | — | 20mm and 15mm |
| Session Style | Session | — |
| Warranty | 3 years | Lifetime |
Comparison FAQs
What is the biggest difference between the Boundless CFX+ and the Vapvana Screwball?
There's no single headline gap. The differences are spread across 25 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Which is cheaper, the Boundless CFX+ or the Vapvana Screwball?
Boundless CFX+ is the cheaper option at $200 compared with $299 for the Vapvana Screwball, about $99 less. Live retailer pricing can shift, so confirm before buying.
Does the Boundless CFX+ or the Vapvana Screwball hold more flower?
Boundless CFX+ has the larger chamber at 0.3-0.5 grams, versus 0.1 - 0.4g on the Vapvana Screwball. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.