Price (USD)
Boundless Terp Pen XL edgeBoundless Terp Pen XL
$55
Flowermate CAP
$75
Boundless Terp Pen XL is typically around $20 lower.
Vaporizer Comparison
Boundless Terp Pen XL vs Flowermate CAP
Side-by-side specs, pricing context, and clear decision guidance.
Boundless Terp Pen XL
Boundless Technology $55
VS
Flowermate CAP
Flowermate $75
Editorial Summary
Boundless Terp Pen XL and Flowermate CAP are both portable / discrete vaporizers, but they target different priorities. Boundless Terp Pen XL is usually the lower-cost pick at $55, around $20 below Flowermate CAP. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
17
Shared Specs
5
Overall Overlap
23%
Shared Traits
Portable Discrete Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callBoundless Terp Pen XL
Conduction
Flowermate CAP
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Boundless Terp Pen XL
$55
Flowermate CAP
$75
Temperature Range
Boundless Terp Pen XL
698°F - 779°F (370°C - 415°C)
Flowermate CAP
196℃ to 215℃
Battery Capacity
Boundless Terp Pen XL
320mAh
Flowermate CAP
900mAh
Charge Time
Boundless Terp Pen XL
~45 minutes
Flowermate CAP
1 hour
Dimensions
Boundless Terp Pen XL
16x149x16mm
Flowermate CAP
30 x 93 x 20mm
Power Adjustment
Boundless Terp Pen XL
Modular - 3 stage
Flowermate CAP
Modular - 3 stages
Chamber Material
Boundless Terp Pen XL
Ceramic
Flowermate CAP
Stainless Steel
Brand
Boundless Terp Pen XL
Boundless Technology
Flowermate CAP
Flowermate
Session Style
Boundless Terp Pen XL
On-Demand
Flowermate CAP
Session
Warranty
Boundless Terp Pen XL
3 years
Flowermate CAP
2 years
Choose Boundless Terp Pen XL if...
- Your usage leans toward concentrates and pen sessions.
- You prefer Boundless Terp Pen XL's overall feature mix and form factor.
- You value how the Boundless Terp Pen XL balances size, controls, and everyday practicality.
Choose Flowermate CAP if...
- Your usage leans toward budget and conduction sessions.
- You prefer Flowermate CAP's overall feature mix and form factor.
- You value how the Flowermate CAP balances size, controls, and everyday practicality.
Spec Comparison Table
Direct comparison of every spec from each device profile.
17 differ 5 shared
| Specification | Boundless Terp Pen XL | Flowermate CAP |
|---|---|---|
| Price (USD) | $55 | $75 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | — | ~20 seconds |
| Temperature Range | 698°F - 779°F (370°C - 415°C) | 196℃ to 215℃ |
| Chamber Capacity | — | 0.3 grams |
| Battery Type | Internal | Internal |
| Battery Capacity | 320mAh | 900mAh |
| Battery Life | — | 8-10 sessions |
| Charging | Micro USB | Micro USB |
| Charge Time | ~45 minutes | 1 hour |
| Dimensions | 16x149x16mm | 30 x 93 x 20mm |
| Weight | — | 90 grams |
| Power Adjustment | Modular - 3 stage | Modular - 3 stages |
| Chamber Material | Ceramic | Stainless Steel |
| Concentrate Support | Yes | — |
| Brand | Boundless Technology | Flowermate |
| Adjustable Airflow | No | — |
| Country of Manufacture | China | China |
| Release Date | 2020 | — |
| Session Style | On-Demand | Session |
| Warranty | 3 years | 2 years |
Comparison FAQs
What is the biggest difference between the Boundless Terp Pen XL and the Flowermate CAP?
There's no single headline gap. The differences are spread across 17 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Which is cheaper, the Boundless Terp Pen XL or the Flowermate CAP?
Boundless Terp Pen XL is the cheaper option at $55 compared with $75 for the Flowermate CAP, about $20 less. Live retailer pricing can shift, so confirm before buying.
Which charges faster, the Boundless Terp Pen XL or the Flowermate CAP?
Boundless Terp Pen XL fully charges in ~45 minutes, ahead of 1 hour on the Flowermate CAP.
How similar are the Boundless Terp Pen XL and the Flowermate CAP?
Across the 22 specs we line up, they share 5 and differ on 17, an overlap of about 23%. The differences are concentrated in the areas the spec table highlights with a marker.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.