Knowmad vs /call
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Knowmad
Discover cafés, libraries, and coworking spaces tailored for remote work. Get details on Wi-Fi, busyness, outlets, and noise levels. Save favorites and receive daily work spot suggestions.
- Browse remote-friendly locations
- Wi-Fi quality and network info
- Real-time busyness status
- Outlet availability
- Noise level and seating details
- Zoom-friendly environment indicators
- User reviews from remote workers
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Knowmad helps remote workers, students, and freelancers find the right place to get work done. Browse cafés, libraries, and coworking spaces around the Triangle (Durham, Chapel Hill, Carrboro) each with the details that actually matter when you're bringing a laptop: • Wi-Fi quality and network info shared by other remote workers • How busy a spot is right now, from real-time check-ins • Outlets, noise level, seating, and whether it's Zoom-friendly • Honest reviews from people who've actually worked there Save your favorite spots, become a "Regular" at the places you frequent, and get a morning suggestion for where to work on your remote days. Knowmad is built for the Triangle and growing. Have a spot we're missing, or feedback? Send it right from the app.
/call
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Your AI agents can finally call and text you. Kick off a long task, walk away from the keyboard, and let your agent reach you like a real person would: your iPhone rings with a native call, you answer and speak, and your spoken reply is delivered back to the agent as text. HOW IT WORKS • Subscribe and the app assigns you a private /call-me number. No account, no email, no sign-up. • Give that number to your own AI agents (works with Claude Code out of the box, or any agent through one command). • Your agent can now text you (each session gets its own conversation thread) or place a real voice call when it needs a decision. • Missed the call? It lands as a thread you can answer by text or a voice message whenever you're ready. BUILT FOR PEOPLE WHO RUN AGENTS • A deploy agent asks "ship it?" and you approve it from the couch, by voice. • A research agent texts you its findings as they land. • Any long-running automation can escalate to a phone call instead of dying silently in a terminal you stopped watching. PRIVATE BY DESIGN • Anonymous by default: your number is random and yours alone. • Voice audio is processed in real time for transcription only, never stored. • Regenerate your number any time, or delete it and every trace of your data with one tap. SUBSCRIPTION /call-me needs a subscription. Choose a weekly plan, which starts with a 3-day free trial for new subscribers, or a yearly plan. Prices are shown in the app before you subscribe. Subscriptions renew automatically at the same price and period until you cancel. Cancel any time in Settings, at least 24 hours before the current period ends. If you stop, your number is held for you, so resubscribing gives you the same number back. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is device support: Knowmad at 3 against /call's 1. Knowmad also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Knowmad ships an update weekly, /call every 9 days. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.
| Parameter | Knowmad | /call |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly — better | Every 9 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 11 MB | 20 MB |
| Age rating | 12+ | 4+ |
| Developer | Metric House, LLC | Serdar Oztetik |
In-app purchases
Knowmad
No in-app purchases
/call
No in-app purchases









