smrtPhone vs Lead Center
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
smrtPhone
This mobile app integrates your cloud-based phone system with your CRM, enabling seamless calling, texting, and contact management from your device. It logs all communication, allows for call notes, and offers advanced sales features to accelerate your sales cycle and enhance customer relationships.
- CRM contact list sync
- SMS/MMS messaging with CRM logging
- Call logging and recording
- In-call notes sync
- Call disposition tracking
- Multiple Caller ID options
- Text and voicemail inbox access
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smrtPhone is a full featured, cloud based phone system that allows you to make more calls, send more texts, and close more deals. With smrtPhone, your phone system becomes a fully integrated part of your CRM, accelerating your sales cycle, and improving customer relationships. With no forced long-term contracts, a powerful 4-line auto-dialer, advanced Pro features, and pay-as-you-go pricing, smrtPhone is the clear choice for sales-driven businesses. Now you can bring power of smrtPhone to your mobile device. Use the smrtPhone Mobile App to: > Sync your full CRM contact lists so every contact is available from your handheld device > Send text messages (SMS and MMS) to any contact and have it automatically log in your CRM > Make and receive calls and have call data effortlessly tracked, including call recordings > Take notes during/after your call and have them automatically sync to the contact record > Choose from existing call dispositions to mark call outcomes and trigger CRM automations > Easily switch between phone number Caller IDs to ensure you call from the correct phone line > Access your text and voicemail inboxes for individual users and groups > Sync call information (including recent call logs) across platforms, web and mobile IMPORTANT: smrtPhone’s mobile app requires an existing smrtPhone account. DISCLAIMERS: Call quality can be affected by the strength of your internet/4G/5G/LTE connection. Please ensure you have a strong signal or internet connection to achieve best results. Emergency calling may not be available for your number or region.
Lead Center
Manage all your business calls and texts from a single mobile app. Track inbound and outbound communications, assign tracking numbers as your caller ID, and seamlessly integrate with marketing analytics to understand campaign performance and ROI.
- Manage inbound and outbound calls
- Handle business texts
- Use tracking numbers as caller ID
- Capture and manage leads
- Integrates with marketing analytics
- Track marketing campaign ROI
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The Lead Center mobile app consolidates your inbound and outbound interactions and allows you to manage your calls and texts from your mobile phone. It empowers your team to manage communications from the office or on the go, and provides a flexible, easy-to-use system for capturing, engaging with, and managing leads. When someone calls one of your CallRail tracking numbers, you'll receive it on your phone. When you make an outbound call from your phone, you can select any of your tracking numbers to serve as your outbound caller ID. In addition to allowing you to handle business from anywhere, Lead Center serves as a robust communications hub, digital database, and cloud-based softphone, all rolled into one. Lead Center also feeds directly into your CallRail account, so you can trace every interaction back to its marketing source. Track the performance of your marketing efforts, calculate ROI down to the penny, and see which ads and campaigns are responsible for driving calls, texts, and form submissions to your business.
Screenshots
Verdict
The clearest difference is rating: smrtPhone at 4.6 against Lead Center's 2.0. smrtPhone also leads on ratings volume (1.4K vs 41) and update cadence (fortnightly vs monthly). Lead Center's advantage is monetization model (ad-supported vs free with in-app purchases). On price, review sentiment, 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.
smrtPhone holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: smrtPhone has 1.4K ratings behind it against 41, so its average is the more settled of the two. Written reviews point the same way: 24% of smrtPhone's written reviews are positive against 22% of Lead Center's.
smrtPhone ships an update fortnightly, Lead Center monthly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | smrtPhone | Lead Center |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.4K ratings) — better | 2.0 (41 ratings) |
| Positive reviews | 24.1% of reviews — better | 22.2% of reviews |
| Number of ratings | 1.4K — better | 41 |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 56 MB | 40 MB |
| Age rating | 17+ | 4+ |
| Developer | smrtStudio Global Inc. | CallRail, Inc. |
Customer experience
smrtPhone
Lead Center
Bugs and requests
smrtPhone
Reported bugs
4 issues- Constant log-outs and sign-in issues
- Incorrect caller ID information
- Inability to adjust notification settings
- Syncing and integration problems with Podio
Requested features
4 requests- Add group messaging capability
- Improve contacts management and search
- Allow image/file sharing from website
- Enhance notification and call handling
Lead Center
Not enough reviews yet to summarise bugs or requests.
In-app purchases
smrtPhone
No in-app purchases
Lead Center
No in-app purchases









