Attio vs VoIPMe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Attio
This CRM platform helps businesses build, grow, and scale relationships. Access powerful features on your mobile device to manage notes, emails, pipelines, and team updates in real-time.
- Real-time note creation and editing
- Email and permission management
- Pipeline tracking and list updates
- On-the-go record entry
- Meeting schedule task management
- Instant team update notifications
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Attio is the next-generation of CRM that helps you build, grow and scale your business. Our mobile app is designed so you can access Attio’s powerful platform straight from your mobile device. Features: • Create and edit notes in real-time to stay up-to-date with your team. • Manage emails and permissions to unblock your team. • Track your pipelines and instantly update your lists. • Create record entries so you can grow your network on the go. • Manage notes and tasks around your meeting schedule. • Get instant notifications about team updates.
VoIPMe
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VoIPMe is a mobile SIP softphone for people who already have a SIP account — through a CPaaS provider, a hosted PBX, or their own server — and just want a phone app that handles it well. WHAT IT IS VoIPMe is a softphone, not a phone service. You sign in with Apple or Google, add credentials from your SIP provider (Telnyx, voip.ms, Twilio, your office PBX — anything that speaks SIP), and VoIPMe turns your iPhone into a desk extension. Calls go directly between you and your provider — the audio never routes through our servers. WHY IT'S DIFFERENT • Native ringing. Inbound calls show up as a real system call on iPhone (CallKit). Lock screen, Bluetooth headset, and CarPlay all work, because the OS handles the call. • Push that actually wakes the app. Inbound calls fire high-priority APNs pushes through our relay, so the app rings even when the system has closed it or the phone is locked — without keeping a battery-killing socket open. • Encrypted signaling on paid plans. TLS to your provider with real certificate validation. Your SIP password is stored in the iOS Keychain — never in plain text. • HD audio on paid plans. Wideband Opus when your provider supports it, with G.711 fallback for PSTN. Hardware echo cancellation via iOS VoiceProcessingIO. CALL CONTROLS • Answer, hang up, hold, mute, speaker, Bluetooth toggle • DTMF keypad during a call (RFC 4733) • On-device call history (kept on your phone) • Telnyx, voip.ms, Twilio, and other providers — working end-to-end (inbound + outbound) WHAT YOU'LL NEED • A SIP account (server, username, password) • For inbound on some providers: you need to setup webhook url — more info available in our website FAQ page. PRIVACY • We never record, transcribe, store, or analyze your call audio — ever. • We don't sell your data, and we never see your card number. • Signing in gives us your email and display name. When you're signed in, the app reports call counts and durations (never who you called — no number ever leaves your device) so we can measure usage and prevent abuse. • The free plan is supported by ads (Google AdMob); where required you'll be asked to consent, and you can decline and keep using the app. Paid plans show no ads. • We also hold a push token (to wake the app) and an opaque call-routing identifier. Delete your account and everything attached to it any time via Settings → Privacy → Delete account. • Full policy at voipme.online/privacy. Terms of Use: https://voipme.online/terms Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ WHAT IT'S NOT • Not a phone service. Calling charges come from your SIP provider. • Not for emergency calls. Always use a mobile carrier or landline for 911 / 112 / 999. • Not a call-center platform — no queues, IVR, or auto-attendant. PRICING Free plan, supported by ads. A paid subscription removes ads and adds encrypted TLS signaling and HD audio — a flat subscription, never per-seat, never per-minute. Current pricing at voipme.online. Call charges themselves always come from your SIP provider. REQUIREMENTS iOS 15.6 or later · Internet connection · A SIP account from your provider. QUESTIONS / ISSUES Email hello@voipme.online or visit voipme.online — we read every message.
Screenshots
Verdict
The clearest difference is price: Attio at Free against VoIPMe's $4.99. Attio also leads on in-app purchases (none vs 6) and update cadence (every 2 weeks vs every 2 months). VoIPMe's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 26.0). On ads 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
Attio is free to download; VoIPMe costs $4.99 up front. VoIPMe sells 6 in-app purchases, starting at $4.99 per month. Attio asks for nothing beyond the download.
Attio ships an update every 2 weeks, VoIPMe every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.
| Parameter | Attio | VoIPMe |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 3.5 (30 ratings) — better | — |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 30 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 93 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Attio Limited | John Rey Lopena |
In-app purchases
Attio
No in-app purchases
VoIPMe
- Personal$4.991 Month
- VoIPme Phone Number$2.99
- Starter Credit Pack$4.99
- Standard Credit Pack$14.99
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- Value Credit Pack$24.99
- Best Value Credit Pack$49.99









