Choose NEXA if you prioritize flavor freshness (Juicy Lock), e-liquid transparency (Crystal Tank), and VOOPOO's engineering credibility. Choose RAZ if you want the widest flavor selection on the market (100+) and proven community reputation. Both brands offer 50K puff flagships at competitive pricing. The deciding factor is usually flavor variety (RAZ) vs hardware innovation (NEXA).
Brand Overview
| Factor | NEXA | RAZ |
|---|---|---|
| Parent Company | VOOPOO | RAZ (independent) |
| Launched | 2024 | 2023 |
| Device Count | 5 (Ultra II, PIX, Flex, Pro, InvisaCloud) | 8+ (TN9000, DC25K, RX50K, VUE50K, etc.) |
| Total Flavors | 30+ | 100+ |
| Key Innovation | Crystal Tank + Juicy Lock | Massive flavor ecosystem |
| Brand Heritage | VOOPOO DRAG lineage | Disposable-native brand |
Flagship Comparison: NEXA Ultra II 50K vs RAZ RX 50K
| Spec | NEXA Ultra II | RAZ RX 50K |
|---|---|---|
| Puff Count | 50,000 / 30,000 | 50,000 |
| E-Liquid | 20mL | 20mL |
| Battery | 900mAh | 800mAh |
| Transparent Tank | ✅ | — |
| Sealed Activation | ✅ Juicy Lock | — |
| Dual Power Modes | ✅ | — |
| Adjustable Airflow | ✅ | — |
| Flavors Available | 15 | 30+ |
| VOS Price | $23.99 | ~$25.99 |
Where NEXA Wins
1. Flavor Freshness
The Juicy Lock system is NEXA's strongest advantage. By sealing the e-liquid away from the wick until first activation, NEXA eliminates the shelf-degradation problem that affects every conventional disposable — including RAZ. If you've ever opened a new RAZ (or any disposable) and noticed the first puff tasted slightly muted or "off," that's nicotine oxidation during storage. NEXA's sealed design prevents this. The difference is real and noticeable in a side-by-side comparison.
2. E-Liquid Monitoring
The Crystal Tank lets you see exactly how much juice remains. RAZ relies on screen estimates or "smart indicators" — essentially software guesses. NEXA gives you actual visual confirmation. For users who've been caught off guard by a dry hit because the screen said 15% but the tank was empty, this is a meaningful upgrade.
3. Hardware Customization
Normal/Turbo dual modes and the physical airflow slider give you control that RAZ's single-mode, fixed-airflow approach doesn't. The Ultra II adapts to how you want to vape; the RAZ delivers one experience.
4. Price
At $23.99 vs ~$25.99 for comparable 50K devices, NEXA is $2 cheaper per unit. Over a year of moderate use (3–4 devices), that's $6–$8 saved — not dramatic, but it's there.
Where RAZ Wins
1. Flavor Selection
This is RAZ's unbeatable advantage. With 100+ flavors across their device lineup, RAZ offers roughly 3x the variety of NEXA. If you're someone who rotates through flavors frequently or wants to explore niche profiles (specific candy blends, rare fruit combinations), RAZ's ecosystem has no equal in the disposable market.
2. Market Presence
RAZ is available in more retail locations than NEXA. If you prefer buying locally, RAZ is easier to find. NEXA's retail distribution is still expanding and remains limited outside major metros.
3. Community & Track Record
RAZ has been in the disposable market longer and has built a larger user community. More reviews, more word-of-mouth, more flavor recommendations from real users. NEXA benefits from VOOPOO's engineering reputation, but the disposable-specific community around NEXA is still growing.
4. Device Variety
RAZ offers more device formats (8+) across different puff tiers and form factors. NEXA's 5-device lineup covers the essentials but doesn't offer the same range of entry points.
Who Should Choose What
Choose NEXA If You...
- Care about first-puff freshness
- Want to see your e-liquid level
- Prefer adjustable airflow and power modes
- Trust VOOPOO's hardware engineering
- Want the lowest cost per puff in the 50K category
- Prefer fewer but more technically refined devices
Choose RAZ If You...
- Want maximum flavor variety (100+)
- Like trying new/limited-edition flavors regularly
- Prefer buying from local shops
- Want a larger community and more user reviews
- Value brand familiarity and proven track record
- Need more device options across puff tiers
Frequently Asked Questions
Is NEXA better than RAZ?
It depends on your priority. NEXA offers better hardware features (Crystal Tank, Juicy Lock, dual modes, adjustable airflow) and slightly lower pricing. RAZ offers dramatically more flavor variety (100+ vs 30+) and wider retail availability. Neither is objectively "better" — they excel in different areas.
Do NEXA and RAZ use the same nicotine?
Both use 5% (50mg/mL) nicotine salt — the standard for US-market disposable vapes. The base e-liquid ingredients (VG, PG, nicotine salt, food-grade flavorings) are essentially the same across both brands. The difference is in delivery mechanism and device engineering, not formulation.
Which brand has better flavor?
RAZ has more options to choose from — and with 100+ flavors, you're more likely to find a perfect match for your palate. But NEXA's flavor execution is at least equal in quality, and the Juicy Lock system means NEXA flavors taste fresher when you first open the device. Quality vs quantity is the real tradeoff here.
Can I use NEXA and RAZ pods interchangeably?
No. NEXA and RAZ use completely different pod/device architectures. They are not cross-compatible. Each brand's pods only work with their own devices.
Related Guides
Nicotine Warning: This product contains nicotine. Nicotine is an addictive chemical. NEXA and RAZ vape products are intended for adult smokers and vapers aged 21+ only.