clir Focus
clir Focus: A focused iPhone app for filtering nearby voices while keeping selected ambient sound. Ranked #20 of 23 in AI Voice Isolators by our editors (6.7/10); pricing: Paid; best for iPhone users filtering voices for focus.
At a glance
- Editor score6.7 / 10
- PricingPaid
- Best foriPhone users filtering voices for focus
- Free planNo
- Processing modeRealtime
- Facts checked22 Sep 2026
Where it wins
- Real-time voice filtering with Ambience, Speech, and Original modes
- On-device processing keeps audio off the vendor’s servers
- Adds colored noise, binaural beats, and structured focus sessions
Where it doesn't
- Available only on iOS
- Requires a paid monthly subscription after three free sessions
- No broader production workflow or integrations are provided
Our verdict on clir Focus
clir Focus is an iOS focus app for people who work with headphones and want to reduce the distraction of surrounding voices. It processes microphone audio on the device in real time, with options for preserving room sound, isolating speech, or listening without AI processing. The product is particularly suited to focused work in shared environments and to users seeking structured listening sessions, including people with ADHD-related attention challenges.
Its strongest distinction is the combination of voice filtering and configurable focus audio. Ambience mode removes voices while preserving room sound, while Speech mode isolates voices. Original mode provides audio without AI processing. White, pink, and brown colored-noise layers, a binaural beats layer, and structured focus sessions extend the app beyond a single filtering control. On-device processing is also central to its fit: audio is kept off the vendor’s servers. These features make clir Focus a focused listening tool rather than a general audio production application.
The commercial model is a country-specific monthly App Store subscription. The first three sessions are free, functioning as a limited trial rather than a free plan. Distribution through Apple’s App Store and iOS-only availability narrow the platform fit to iPhone users. The product should appeal to someone who wants real-time voice filtering, ambient-sound preservation, and built-in focus layers in one mobile app. It is less suitable for teams, cross-platform users, or buyers seeking integrations and a broader production workflow. Choose clir Focus for personal, headphone-based focus on iPhone; look elsewhere for wider platform coverage or production-oriented audio tools.
Your product? Our editors can test clir Focus in depth and publish a review, labelled as paid · from $149/mo →
clir Focus pricing
All 1 clir Focus plans and prices →
clir Focus fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Input types | Audio |
| Processing mode | Realtime |
| Batch processing | Not verified |
| API access | Not verified |
| Maximum file duration | Not verified |
| Export formats | Not verified |
| Deployment | Mobile |
| Platforms | iOS |
| Compliance & security | GDPR |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Paid (source) |
| Website | clir.ai |
| Facts checked | 22 Sep 2026 |
Alternatives to clir Focus
- Krisp Voice IsolationA focused real-time SDK for cleaner speech, turn-taking, and transcription pipelines.9.4
- SharpiA focused on-premise option for real-time call audio isolation.9.1
- Sencial APIA developer-focused audio API with isolation, separation, diarization, and real-time processing.8.9
See all clir Focus alternatives →
Used clir Focus? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used clir Focus for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
clir Focus is listed in our AI Voice Isolators directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/clir-focus/"><img src="https://www.itechguides.com/best/badge/clir-focus.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update