uniConnect3+ vs OneTalk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uniConnect3+
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The uniConnect3+ is the application software which enables office dialing functions so call FMC(Fixed Mobile Convergence) to iPhone. This software uses PSTN in the office via CommuniGate Pro developed by CommuniGate Systems corp. The followings are major functions for the uniConnect3+. (1) Dialing as a office business phone by using office dial numbers (2) Display dial sender’s dial number (3) Hold and transfer (4) Pick up (5) Absence transfer (6) Voice mail (7) Use the contact list(address book) of the application (8) Call from history (9) Call from favorites (10) Choose cellular or VoIP (11) Available common contacts on PBX Attention Continued use of GPS running in the background can dramatically decrease battery life. This application is sophisticated hybrid solutions such as a signal control by IP, Voice by 3G network.
OneTalk
Connect with new people through one-tap voice calls. This app facilitates fleeting conversations without requiring registration or friend lists. Easily block unwanted contacts and report issues for a secure, simple calling experience.
- One-tap calling
- No registration required
- Random call matching
- Block unwanted contacts
- Mute function
- Report issues
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OneTalk initiates calls with a single tap, requiring no email registration or passwords whatsoever. Please note: Our app is intentionally designed for fleeting connections and does not include features for adding friends or video calls. It is a secure and easy-to-use app that allows you to block unwanted contacts easily. OneTalk offers only one feature: calling. When you're feeling lonely, need someone to talk to, or simply want to have a conversation, OneTalk is here to fill the gap in your heart. You can engage in calls with randomly matched partners. Features: Block Function: You can block unpleasant contacts, ensuring you won't be matched with them again. Mute: Easily toggle mute on/off with a single button. Report Function: You can report issues to the developers.
Screenshots
Verdict
The clearest difference is ads: uniConnect3+ at none against OneTalk's shown. uniConnect3+ also leads on iOS requirement (9.0 vs 15.0). OneTalk's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases and device support 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.
uniConnect3+ ships an update every 2 months, OneTalk every 3 weeks. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.
| Parameter | uniConnect3+ | OneTalk |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 18 MB | 27 MB |
| Age rating | 4+ | 17+ |
| Developer | S&I Co.,Ltd. | akito morimoto |
In-app purchases
uniConnect3+
No in-app purchases
OneTalk
No in-app purchases









