Connect. vs Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Connect.
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Dialogx Connect. is a market-leading Softphone client application. A feature-rich mobile and desktop business phone including both unattended and attended transfers, conferencing as well as video and messaging. Features include: - Full White-label service - Automated Provisioning - Full Support Team - Voice - HD Quality Voice - Attended Transfer - Unattended Transfer - Call Recording (Server Side) - Voice Conferencing (up to 100 people) - Video* - Messaging*
Smart
This SIP client connects to various telephone systems, offering call management features like hold, mute, and loudspeaker. It includes a phone book, call history, and customizable codecs for efficient communication on the go.
- Simple setup
- IPv4 and IPv6 support
- Call hold, mute, and loudspeaker
- Phone book and call history
- Customizable codecs
- Bluetooth support
- Light & dark mode
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Smart-SIP-Phone: The SIP client for every SIP telephone system Smart-SIP-Phone is the universal solution for all SIP telephone systems - whether Asterisk, Freeswitch, Auerswald Comtrexx or proprietary systems. Simple, flexible and powerful - with Smart-SIP-Phone you remain optimally reachable and productive. Highlights: - Simple setup - State of the art technology: IPv4 and IPv6. Powerful call functions: - Hold - Mute - Loudspeaker - Selection of the playback device - Parallel calls - Numeric keypad Other functions: - Phone book - Call history - Customizable codecs - Volume control - Bluetooth support - Light & dark mode - 50 free call pushes per month * * Required to receive incoming calls when the app is in the background or your smartphone is locked. For companies: Smart-SIP-Phone is also available as a desktop version. On request, the app can be individually branded and adapted to the needs of your company. Available on request: Seamless integration with ERP and CRM systems. For resellers: The softphone can be branded, customized and discounted as a white-label solution on request - the ideal solution for resellers who want to offer their customers a personalized communication solution. Why Smart-SIP-Phone? Smart-SIP-Phone has been specially developed for all types of SIP telephone systems. It offers a reliable, user-friendly solution for efficient communication - wherever you are. Download now and experience the full power of Smart-SIP-Phone! FAQ Why does the app connect to the EDNT servers? The app downloads the images and data of the supported providers from the EDNT servers at https://nrm.ednt.de. This content is not permanently integrated into the app so that our partners have the opportunity to make changes to the data. #Softclient #SIPclient #Softphone #UCC-Client
Screenshots
Verdict
The clearest difference is iOS requirement: Connect. at 12.0 against Smart's 18.0. 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.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.
| Parameter | Connect. | Smart |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 99 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | DialogX | EDNT GmbH |
In-app purchases
Connect.
No in-app purchases
Smart
No in-app purchases
