Price (USD)
ViVANT Alternate edgeFirefly 2+
$250
ViVANT Alternate
$110
ViVANT Alternate is typically around $140 lower.
Vaporizer Comparison
Firefly 2+ vs ViVANT Alternate
Side-by-side specs, pricing context, and clear decision guidance.
Firefly 2+
Firefly Vapor $250
VS
ViVANT Alternate
ViVANT $110
Editorial Summary
Firefly 2+ and ViVANT Alternate are both portable / battery swap vaporizers, but they target different priorities. ViVANT Alternate is usually the lower-cost pick at $110, around $140 below Firefly 2+. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
24
Different Specs
22
Shared Specs
2
Overall Overlap
8%
Shared Traits
Portable Battery Swap Convection Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Weight
Firefly 2+ edgeFirefly 2+
~140g
ViVANT Alternate
235g
Firefly 2+ is the lighter listed unit.
Heating Style
Close callFirefly 2+
Convection
ViVANT Alternate
Hybrid
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Firefly 2+
$250
ViVANT Alternate
$110
Heating Type
Firefly 2+
Convection
ViVANT Alternate
Hybrid
Temperature Range
Firefly 2+
93°C - 260°C
ViVANT Alternate
158°F - 428°F
Chamber Capacity
Firefly 2+
~0.15g
ViVANT Alternate
0.1g - 0.2g
Battery Type
Firefly 2+
Removable (proprietary)
ViVANT Alternate
18650
Battery Capacity
Firefly 2+
770mAh
ViVANT Alternate
2100mAh
Battery Life
Firefly 2+
<90 minutes
ViVANT Alternate
~45 minutes
Charging
Firefly 2+
Proprietary Dock
ViVANT Alternate
Micro USB
Charge Time
Firefly 2+
~45 minutes
ViVANT Alternate
1-2 hours
Dimensions
Firefly 2+
129x36x24mm
ViVANT Alternate
108x52x32mm
Choose Firefly 2+ if...
- You want the lighter unit for carrying and travel.
- You prefer a convection heating profile.
- Your usage leans toward premium and microdosing sessions.
Choose ViVANT Alternate if...
- You want the lower listed entry price ($110 vs $250).
- You prefer a hybrid heating profile.
- Your usage leans toward hybrid sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
22 differ 2 shared
| Specification | Firefly 2+ | ViVANT Alternate |
|---|---|---|
| Price (USD) | $250 | $110 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Hybrid |
| Heat Up Time | ~3 seconds | — |
| Temperature Range | 93°C - 260°C | 158°F - 428°F |
| Chamber Capacity | ~0.15g | 0.1g - 0.2g |
| Battery Type | Removable (proprietary) | 18650 |
| Battery Capacity | 770mAh | 2100mAh |
| Battery Life | <90 minutes | ~45 minutes |
| Charging | Proprietary Dock | Micro USB |
| Charge Time | ~45 minutes | 1-2 hours |
| Pass-Through Charging | No | — |
| Dimensions | 129x36x24mm | 108x52x32mm |
| Weight | ~140g | 235g |
| Power Adjustment | Digital (precise) | Digital (precise) |
| Chamber Material | Glass | Aluminum |
| Brand | Firefly Vapor | ViVANT |
| Adjustable Airflow | — | Yes |
| Chamber Type | Ceramic | — |
| Display Type | — | OLED |
| Release Date | 2019 | — |
| Replaceable Battery | — | Yes |
| Session Style | On-Demand | Session |
| Warranty | 2 years | 1 year |
Comparison FAQs
What is the biggest difference between the Firefly 2+ and the ViVANT Alternate?
The biggest practical difference is price tier: the ViVANT Alternate sits at $110 while the Firefly 2+ is $250, a gap of about $140 that puts them in different buying brackets.
Which is cheaper, the Firefly 2+ or the ViVANT Alternate?
ViVANT Alternate is the cheaper option at $110 compared with $250 for the Firefly 2+, about $140 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Firefly 2+ and the ViVANT Alternate?
Firefly 2+ uses convection heating, while the ViVANT Alternate uses hybrid. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which is lighter, the Firefly 2+ or the ViVANT Alternate?
Firefly 2+ is the lighter unit at ~140g, around 95g less than the ViVANT Alternate at 235g. The lighter device is easier to carry and pocket day-to-day.
Which has better battery life, the Firefly 2+ or the ViVANT Alternate?
Firefly 2+ is rated for <90 minutes, ahead of ~45 minutes on the ViVANT Alternate. Real-world battery life depends on how high you set the temperature and how long sessions run.
How much flower do the Firefly 2+ and ViVANT Alternate hold?
Firefly 2+ lists a chamber capacity of ~0.15g; the ViVANT Alternate lists 0.1g - 0.2g.
Which charges faster, the Firefly 2+ or the ViVANT Alternate?
Firefly 2+ fully charges in ~45 minutes, ahead of 1-2 hours on the ViVANT Alternate.
Need a different matchup?
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