Halliday G2 vs INMO GO3 AI Translation Glasses
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 iPhone support.
Halliday G2 at Halliday· $599
Prefer the INMO GO3 AI Translation Glasses? Where to buy ↓
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Buy the Halliday G2 if…
- You need longer battery life (12 hours vs 3)
- You want adjustable lens dimming
Buy the INMO GO3 AI Translation Glasses if…
- You're an iPhone user
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.
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Specs Comparison
Specs last verified
Halliday G2 $599 vs INMO GO3 AI Translation Glasses $599
| Specification |  Halliday G2 $599 |  INMO GO3 AI Translation Glasses $599 |
|---|---|---|
| Price | ||
| Price | $599 | $599 |
| Optics | ||
| Optics type | waveguide | waveguide |
| Dimming control | ✓ Yes | — |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | 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 | Clip-in Rx lenses ($95, INMO); myopia to -16.00D / astigmatism to -4.00D by index (no hyperopia or presbyopia) |
| Physical | ||
| Weight (g) | — | 58 |
| Foldable | ✕ No | ✕ No |
| Battery & power | ||
| Battery life (hours) | 12 | 3 |
| Connectivity | ||
| Compatible devices | — | iOS, Android |
| Computing | ||
| Operating system | Halliday app: 45+ language live translation, Meeting Flow (captions, transcripts, action items), Cheatsheet teleprompter | INMO app; HERE Maps turn-by-turn walking/cycling navigation |
| Chipset | — | phone-tethered AI; 98-language real-time translation |
| Sensors & input | ||
| Camera | ✕ No | ✕ No |
| Microphones | 4 | — |
| Speakers | ✕ No | open-ear |
| Tracking | — | 0DoF |
| Voice control | ✓ Yes | — |
| AI assistant | Halliday AI ("Hey Halliday" wake word) | — |
Buy the Halliday G2
Buy the INMO GO3 AI Translation Glasses
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Halliday G2 vs INMO GO3 AI Translation Glasses: FAQs
Which is newer: the Halliday G2 or the INMO GO3 AI Translation Glasses?
The Halliday G2 is newer, released September 2026, versus June 2026 for the INMO GO3 AI Translation Glasses.
Which is cheaper: the Halliday G2 or the INMO GO3 AI Translation Glasses?
Both cost the same: $599.