Almer Arc 2 AR Glasses vs Halliday G2
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the Halliday G2 is the better buy for most people, unless you need a built-in camera.
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2026-09-28 owner order: full index-eligibility exercise — un-hide the entire built tail (google-alpha doctrine: eligibility is the proven lever; holding yields ~nothing).
Buy the Almer Arc 2 AR Glasses if…
- You want a built-in camera
- You're an iPhone user
Buy the Halliday G2 if…
- You need longer battery life (12 hours vs 8)
- You want adjustable lens dimming
Verdict generated from the recorded spec differences shown in the table below — when a spec is missing for either product, it is left out rather than guessed.
Specs Comparison
| Specification |  Almer Arc 2 AR Glasses Contact manufacturer |  Halliday G2 $599 |
|---|---|---|
| Price | ||
| Price | Contact manufacturer | $599 |
| Optics | ||
| Optics type | — | waveguide |
| Dimming control | ✕ No | ✓ Yes |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | Designed to work with prescription/safety glasses (headband-style fit) | Prescription lenses SPH -9.00 to +2.00, CYL -3.00 to +3.00 in 0.25 D increments; $199 lens credit covers 1.6/1.67-index lenses in full |
| Physical | ||
| Weight (g) | 179 | — |
| Foldable | ✕ No | ✕ No |
| Battery & power | ||
| Battery life (hours) | 8 | 12 |
| Connectivity | ||
| Tethered | ✕ No | ✕ No |
| Compatible devices | Standalone, iOS, Android | — |
| Computing | ||
| Operating system | Almer OS (Android-compatible); Almer Companion app (iOS/Android) | Halliday app: 45+ language live translation, Meeting Flow (captions, transcripts, action items), Cheatsheet teleprompter |
| Chipset | Qualcomm Snapdragon XR1, 4GB RAM, 64GB storage (standalone) | — |
| Sensors & input | ||
| Camera | 25MP | ✕ No |
| Microphones | — | 4 |
| Speakers | open-ear | ✕ No |
| Tracking | 0DoF | — |
| Gesture control | ✕ No | ✕ No |
| Voice control | ✕ No | ✓ Yes |
| AI assistant | — | Halliday AI ("Hey Halliday" wake word) |
Buy the Almer Arc 2 AR Glasses
Buy the Halliday G2
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More ways to decide
Almer Arc 2 AR Glasses vs Halliday G2: FAQs
Which is newer: the Almer Arc 2 AR Glasses or the Halliday G2?
The Halliday G2 is newer, released September 2026, versus January 2024 for the Almer Arc 2 AR Glasses.
What is the main difference between the Almer Arc 2 AR Glasses and the Halliday G2?
Based on recorded specs, the Almer Arc 2 AR Glasses leads on camera (Has built-in camera) while the Halliday G2 leads on battery life (4 hours longer battery).