eufyMake E1 vs Longer ePrint:
Which Personal UV Printer Wins in 2026?
Two record-breaking crowdfunded UV printers, both promising 3D-texture printing at home. Here's how they actually compare.
A year ago, desktop UV printing barely existed as a consumer category. Then two Kickstarter campaigns changed everything. The eufyMake E1 — backed by Anker Innovations and the most funded Kickstarter in history at over $46 million — brought full-color direct-to-object printing with 3D texture capabilities to the home and small studio. Shortly after, Longer ePrint arrived with an audacious counter-offer: the world's first dual-head personal UV printer, raising $3.6 million in its first week on Kickstarter alone.
Both machines promise 1440 DPI resolution, 300+ material support, and the ability to create 3D-textured, vibrant prints on everything from wood and metal to glass and acrylic. But they take fundamentally different approaches — and the differences matter enormously depending on what you're making.
This guide breaks down every meaningful difference between the eufyMake E1 and Longer ePrint so you can invest confidently.
E1 or ePrint — Which Should You Buy?
Choose the eufyMake E1 if you want a polished, plug-and-play experience backed by Anker's resources, with excellent software, reliable print quality, and a strong ecosystem for hobbyists and small businesses. The 5mm 3D texture and A3 print area cover most use cases beautifully.
Choose the Longer ePrint if raw output speed and extreme 3D texture capability (60mm relief vs E1's 5mm) are priorities, or if you need an open ink system and lower ongoing ink costs. The dual-head 12-channel design is a genuine speed advantage — up to 6× faster white-ink stacking — and Kickstarter early-bird pricing makes it the more affordable entry point.
eufyMake E1: The Polished Pioneer
The First Personal 3D-Texture UV Printer
The eufyMake E1 holds the distinction of being the world's first personal UV printer to bring 3D-texture printing to the desktop — a technology previously locked inside industrial machines costing $50,000+. Backed by Anker Innovations (the brand behind Eufy, Soundcore, and AnkerSOLIX), it arrives with a level of software polish and ecosystem support that most hardware startups simply cannot match.
The E1's headline capability is its Amass3D™ technology, which layers UV-curable ink up to 5mm high on flat surfaces — creating real, tactile texture you can feel. Think brushstroke oil painting effects, stone textures, leather grain, embossed coins, and more. Pair that with its ColorMaestro™ color management and 1440 DPI resolution, and you get museum-quality reproduction of color and detail.
The print area is 330 × 420 mm (A3+), and with the optional roll-to-film attachment, it can print continuous designs up to 10 meters long — opening up banners, decals, and longboard graphics as use cases beyond standard flatbed work.
Longer ePrint: The Speed-Focused Challenger
World's First Dual-Head Personal UV Printer
Longer — a brand with over a decade of experience in 3D printers and laser engravers, and four successful crowdfunding campaigns — entered the personal UV printing space with the ePrint specifically targeting one limitation of single-head machines: speed. The dual-printhead, 12-channel inkjet design is the ePrint's defining feature, and it has a direct, measurable impact on output rates.
With two print heads running simultaneously, the ePrint achieves white-ink stacking speeds up to 6× faster than single-head models when building up 3D texture. For flat printing, the dual configuration cuts print time by 50–70%. At 1440 DPI, the quality stays consistent — you're not trading resolution for speed.
But the ePrint's most audacious spec is its 60mm maximum 3D texture height. While the E1 tops out at 5mm, the ePrint can build true relief sculptures, tactile braille signage, deeply embossed art pieces, and structured topographic maps. This is not a marginal difference — it's 12× more material depth.
Full Specification Comparison
| Specification | eufyMake E1 | Longer ePrint |
|---|---|---|
| Print Head Design | Single head | Dual heads · 12 channels |
| Max 3D Texture Height | 5 mm (2.5D) | 60 mm (true 3D relief) |
| Print Resolution | 1440 DPI | 1440 DPI |
| Print Speed Advantage | Standard (single head) | Up to 6× faster (3D white ink); 1.5–2× flat |
| Flatbed Print Area | 330 × 420 mm (A3+) | Details TBC at launch |
| Max Object Height | 60 mm (object clearance) | 60 mm (object clearance) |
| Ink Channels | 6 (CMYK + White + Varnish) | 12 (CMYK + 6 White + 2 Varnish) |
| Ink System | Proprietary cartridges | Open system · 12 × 200ml bottles |
| Object Positioning | Dual laser + 8MP camera | CCD vision system |
| Auto Height Detection | Yes · transparent materials too | Yes |
| Rotary Printing | Yes (optional attachment) | Yes (cylindrical objects) |
| Roll-to-Film / DTF | Yes · up to 10 m | Yes |
| Software AI Tools | 50,000+ templates · AI design gen · subscription | 8 integrated AI tools · pattern gen |
| Safety / Odor Control | GREENGUARD Gold ink · >90% UV shield · VOC filter | Top ventilation + internal fans + filter |
| Self-Cleaning | JetClean™ auto-cleaning system | Auto-cleaning |
| Materials Supported | 300+ | 300+ |
| Color Fade Resistance | Long-lasting (proprietary ink) | 3+ years low fade |
| Machine Size (Dual) | Compact desktop (~A3 footprint) | 650 × 445 × 330 mm |
| IF Design Award | 2025 IF Design Award winner | — |
| Brand / Backing | Anker Innovations (global consumer electronics) | Longer (decade of maker hardware experience) |
| Base Price | $2,499 | $2,500 (dual) / $1,978 (SE single-head) |
| Warranty | 1-year main · 3-month printhead | 12-month standard |
* Green = advantage in that row. Yellow = tie. Some ePrint specs subject to final production confirmation as the product was in Kickstarter/pre-launch phase at time of writing.
Head-to-Head: 5 Key Dimensions
1. 3D Texture Capability: 5mm vs 60mm
eufyMake E1 — Amass3D™ (up to 5mm)
- Stacks UV ink in layers for tactile surface textures
- Excellent for oil painting effects, stone grain, leather faux-finishes
- AI generates texture from photos — brushstroke, claymation, emboss
- 5mm feels substantial on coasters, phone cases, small art prints
- Some advanced AI textures require paid credits ($10–$30/month)
- Cannot build structural relief sculptures or thick tactile maps
Longer ePrint — True 3D Relief (up to 60mm)
- 12× greater texture depth than E1 — builds actual structural forms
- Enables braille signage, topographic map models, deep emboss art
- 6 white channels stack simultaneously for faster relief building
- Open ink system with 12 × 200ml cartridges for deep runs
- Dual heads maintain print quality at accelerated speeds
- Positioned as world's first dual-head personal UV printer
2. Print Speed: The Dual-Head Difference
This is where the Longer ePrint holds its most significant technical advantage. A phone case with a flat full-color design takes the E1 approximately 72 minutes at high quality. The ePrint dual-head configuration handles the same job in roughly 25–36 minutes — about half the time.
For 3D texture printing, the advantage compounds dramatically. The E1 layers white ink through a single channel. The ePrint runs 6 white channels simultaneously, theoretically completing the same texture height 6× faster. In practice, independent analysis suggests a 3–5× speed advantage on thick texture jobs.
For a hobbyist printing occasional keepsakes, speed is rarely a bottleneck. For a small business fulfilling dozens of orders per day, this difference is the line between profitability and frustration.
3. Ink System: Closed vs Open
The eufyMake E1 uses proprietary ink cartridges. This ensures consistency and quality control — Anker's GREENGUARD Gold certified inks are low in chemical emissions and safe for indoor use — but it also means you're locked into their pricing. Early reviewer estimates suggest ink running costs of roughly $5–20 per print depending on coverage and texture depth, with full cartridge replacements representing a meaningful ongoing expense.
The Longer ePrint uses an open ink system with 12 × 200ml split cartridges that accept third-party UV inks. This dramatically lowers ongoing costs for high-volume users and gives flexibility to experiment with specialty inks — food-safe inks for packaging, fluorescent inks, foil effects. The larger 200ml cartridges also reduce replacement frequency.
4. Software & Ecosystem
eufyMake E1 — Make It Real Platform
- 50,000+ AI-generated and designer templates (20,000+ free)
- AI texture generation from photos (brushstroke, claymation, stone, leather)
- Dual laser + 8MP camera for auto-positioning on any surface
- Height detection on transparent and irregular materials
- JetClean™ automated clog-prevention system
- Subscription model: free tier (limited AI credits) / $10 / $30 per month for advanced AI
- Mature, award-winning software backed by Anker's development team
Longer ePrint — Integrated AI Suite
- 8 AI tools built directly into the printer software
- CCD vision system for automatic object detection and alignment
- Pattern and design generation without needing a designer
- Preview results before committing to a print run
- Compatible with third-party design software for importing custom files
- Auto-cleaning system to prevent nozzle clogging
- Built on decade of Longer's maker hardware software experience
5. Safety & Workspace Requirements
The eufyMake E1 sets a high bar for safety in this category. Its GREENGUARD Gold certified inks have low chemical emissions, the machine's aerodynamic VOC filtration system reduces odors significantly, and a UV-resistant enclosure blocks over 90% of UV light. This makes it genuinely suitable for home studios, shared creative spaces, and even offices.
The Longer ePrint includes top-mounted ventilation, internal fans, and filter cotton to expel ink mist and heat. For serious UV printing at higher volumes, external ventilation is still advisable for both machines — UV inks produce some odors and fine particulate even with filtration, and proper workspace ventilation is always best practice.
Materials: What Can They Print On?
Both machines support over 300 materials. The core list is nearly identical:
Notable differentiators: the eufyMake E1 explicitly supports transparent materials with its dual-laser height sensing system (most UV printers struggle to detect clear surfaces). The Longer ePrint supports food packaging inks and is compatible with specialty inks like fluorescent and foil substrates through its open ink system — a significant advantage for commercial food or product packaging applications.
eufyMake E1: Pros & Cons
✅ Strengths
- Mature, polished software backed by Anker's resources
- 50,000+ templates, AI texture from photos
- Dual laser + 8MP camera auto-positioning
- Detects transparent and irregular material heights
- GREENGUARD Gold certified inks — safest indoor use
- JetClean™ reduces clog downtime significantly
- IF Design Award 2025 winner
- A3+ print area (330 × 420 mm)
- Roll-to-film up to 10m continuous printing
- Strong community and Anker support infrastructure
⚠️ Limitations
- Proprietary ink only — higher ongoing ink costs
- 3D texture capped at 5mm — no structural relief
- Advanced AI features require paid subscription
- Single print head — slower on large texture jobs
- 3-month printhead warranty is short for a premium machine
- Cannot edit 3D renders before printing (software limitation)
- Ink costs can reach $20 per complex texture print
Longer ePrint: Pros & Cons
✅ Strengths
- Dual heads: up to 6× faster on 3D texture jobs
- 60mm true 3D relief capability — unmatched at this price
- Open ink system — lower cost, third-party ink compatible
- 12 × 200ml large-capacity cartridges for volume printing
- 12 independent ink channels (incl. specialty inks)
- Food-safe and fluorescent ink compatibility
- Strong early-bird pricing ($1,899 vs E1's $2,499)
- $3.6M Kickstarter week-one success signals strong demand
- Decade of Longer maker hardware experience behind it
⚠️ Limitations
- Newer to market — less real-world long-term data available
- Software less mature compared to eufyMake's platform
- Larger footprint than E1 (650 × 445 × 330 mm dual version)
- No equivalent to E1's GREENGUARD Gold ink certification (yet)
- Final retail specs still subject to confirmation post-launch
- Smaller template and design library vs eufyMake's ecosystem
Who Should Buy Each Machine?
🖨️ Choose the eufyMake E1 if:
- You want the most polished, mature desktop UV printer available now
- Software ease-of-use and AI design tools are important to you
- Home safety is a priority — GREENGUARD Gold inks for enclosed spaces
- You print on transparent or irregular surfaces (unique camera detection)
- You want to print DTF stickers or continuous rolls up to 10m
- You run a small gift or personalization business
- Anker's brand reputation and support infrastructure matter to you
⚡ Choose the Longer ePrint if:
- Production speed is a business requirement — dual heads pay for themselves
- You need extreme 3D texture depth (braille, sculptures, relief art)
- Ink cost control matters — open system with cheaper third-party inks
- You want specialty ink capabilities (food-safe, fluorescent, foil)
- Budget is a factor — $600 lower entry price than E1 at MSRP
- You're comfortable being an early adopter of new hardware
- High-volume production for small merch, signage, or gift business
Two Great Machines — But For Different Creators
This is genuinely one of the most balanced comparisons in the desktop maker space. The eufyMake E1 is the safer choice today: it's shipping, it has real-world reviews, it's backed by Anker's long-term support, and its software is ahead of anything else in the category. The Longer ePrint is the bolder choice: dual heads, open ink, 60mm relief, and significantly lower pricing make it an extraordinarily compelling machine — especially for anyone who needs production throughput or true structural 3D printing. Both raised tens of millions from passionate communities. Both will push the category forward. Your choice comes down to this: Do you want the most polished experience today, or the most capable machine for tomorrow?
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