Almer Arc 2 AR Glasses vs Halliday AI Glasses
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the Halliday AI Glasses is the better buy for most people, unless you need a built-in camera.
We may earn a commission on purchases made through links on this page.
Buy the Almer Arc 2 AR Glasses if…
- You want a built-in camera
Buy the Halliday AI Glasses if…
- You want the lighter 35g fit (vs 179g)
- 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.
See the full rankings
Specs Comparison
Specs last verified
| Specification |  Almer Arc 2 AR Glasses Contact manufacturer |  Halliday AI Glasses $499 |
|---|---|---|
| Price | ||
| Price | Contact manufacturer | $499 |
| Optics | ||
| Optics type | — | direct-view micro display |
| Dimming control | ✕ No | ✓ Yes |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | Designed to work with prescription/safety glasses (headband-style fit) | DigiWindow eyesight dial -8.00 to +2.00; frame compatible with any lenses (maker page) |
| Physical | ||
| Weight (g) | 179 | 35 |
| Frame style | — | wayfarer |
| Color options | — | Black, Gradient, Tortoiseshell |
| Foldable | ✕ No | ✓ Yes |
| Battery & power | ||
| Battery life (hours) | 8 | 12 |
| Charging method | — | USB-C (temple tip) |
| Charging time (min) | — | 1 |
| Connectivity | ||
| Connectivity | — | Bluetooth 5.3 |
| Tethered | — | ✕ No |
| Compatible devices | Standalone, iOS, Android | iOS, Android |
| Computing | ||
| Processing type | — | phone |
| Operating system | Almer OS (Android-compatible); Almer Companion app (iOS/Android) | Halliday app with Proactive AI agent, 40-language translation, teleprompter/cheat-sheet, navigation, notifications |
| Chipset | Qualcomm Snapdragon XR1, 4GB RAM, 64GB storage (standalone) | phone-tethered; cloud proactive AI (credit-based: ~$10 per 1,000 credits / ~5 h Proactive AI) |
| Sensors & input | ||
| Camera | 25MP | ✕ No |
| Microphones | — | 1 |
| Speakers | open-ear | open-ear |
| Tracking | 0DoF | — |
| Gesture control | — | ✓ Yes |
| Voice control | — | ✓ Yes |
| AI assistant | — | Halliday AI (proactive + reactive) |
Buy the Almer Arc 2 AR Glasses
Buy the Halliday AI Glasses
Keep shopping
Jump straight to full specs and where to buy either model, or keep exploring related picks.
More ways to decide
Almer Arc 2 AR Glasses vs Halliday AI Glasses: FAQs
Which is newer: the Almer Arc 2 AR Glasses or the Halliday AI Glasses?
The Halliday AI Glasses is newer, released April 2025, versus January 2024 for the Almer Arc 2 AR Glasses.
Which is lighter: the Almer Arc 2 AR Glasses or the Halliday AI Glasses?
The Halliday AI Glasses is lighter at 35g. The Almer Arc 2 AR Glasses weighs 179g and the Halliday AI Glasses weighs 35g.
What is the main difference between the Almer Arc 2 AR Glasses and the Halliday AI Glasses?
Based on recorded specs, the Almer Arc 2 AR Glasses leads on camera (Has built-in camera) while the Halliday AI Glasses leads on weight (144g lighter).