SpeakOn’s Dictation Device Shows Promise, but Platform Limits Hold It Back

Tech reviewer Ivan Mehta recently tested SpeakOn, a new AI-powered dictation device from Notta, and found the concept promising but the execution uneven due to hardware and platform constraints.

SpeakOn is a compact, pebble-like device designed to attach magnetically to the back of an iPhone using MagSafe. Weighing just 25 grams, it is highly portable and can also be carried in a pocket. The device works alongside an iOS companion app that functions like a keyboard, similar to other dictation tools, and can even be used without the hardware.

To use it, users press and hold a button to record speech and release it when finished. The device uses its own microphone instead of relying on the phone’s mic, and it can transcribe speech across apps wherever the software keyboard is active. It also offers AI-based features like filler-word removal, formatting text into lists, and automatic translation into multiple languages including English, Japanese, Korean, Chinese, Spanish, French, German, and Arabic.

However, performance issues were a major concern. The reviewer noted that audio capture was inconsistent unless the phone was kept very close—within about two feet. Even then, background noise often reduced accuracy. Battery life also fell short of expectations, lasting only a few days instead of the claimed 20-day standby time.

The AI editing features also received criticism. In some cases, SpeakOn altered natural speech unnecessarily, replacing simple phrases with more formal or unnatural wording. The reviewer eventually disabled the “attune” tone feature to preserve original intent.

Another limitation is platform dependency. The device currently works only on iOS and lacks proper Mac support, which restricts productivity for users working across devices.

Despite these issues, SpeakOn offers competitive pricing at $129, with a plan providing 5,000 words per week, or an unlimited option for $12 per month. While it has an early advantage in the emerging dictation hardware space, its long-term success will depend on better microphone quality, improved battery optimization, and broader platform compatibility.

Overall, SpeakOn introduces an interesting direction for dedicated AI dictation devices, but still needs refinement to become a reliable everyday tool.