Emvite vs CollaChat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Emvite
Connect with people nearby who share your interests and hobbies using a unique emoji-based system. Discover and share real-time experiences with others in your community.
- Location-based connections
- Emoji-driven interest sharing
- Real-time experience sharing
- Discover local passions
- Connect with like-minded individuals
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Join Emvite, your innovative location-based social network that utilizes the vibrant language of emojis to represent your interests, hobbies, and activities in real-time. Connect, interact, and share experiences with people around you who resonate with your passions.
CollaChat
A decentralized, open-source messaging app focused on privacy and data security. It leverages blockchain technology for peer-to-peer communication, offering end-to-end encryption and user control over data storage.
- Decentralized communication network
- End-to-end message encryption
- Open-source client and server
- Multi-device support (Web/Mobile/Desktop)
- Group chats and calls
- Message self-destruction and recall
- Contact and chat locking
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CollaChat is an open source private and decentralized messaging app owned by no one and everyone. It is aimed to leverage blockchain technology to put users back in control of their digital communication, while preserve user experiences that they know and love. Distinguished from the traditional messaging apps, CollaChat has three most important features which revolutionize the communication infrastructure: - Decentralized Colla Network is an unstoppable Web3 decentralized peer-to-peer communication and storage network, Colla DApp (e.g. CollaChat) connects to it via Colla Node. There is no centralized storage and control of user data, users can specify which Node(s) or even easily setup own Node(s) to connect to. - End-to-End Encrypted All messages are end-to-end encrypted, only author and intended recipients can see the content. - Open Source Both Colla Network client side (i.e. Colla DApp, e.g. CollaChat) and server side (i.e. Colla Node) are free and open source for anyone to download, install, run and build own deployment. CollaChat supports Web/Mobile/Desktop and Multi-device. It has most popular messaging and social functions: - Chat (supports text, emoji, voice, photo, video, file, card, supports group chat, supports offline messaging) - Voice/Video Call (supports group call) - Collection & Note - Channel Moreover, it provides some useful privacy protection functions: - Message Self-destruction - Message Recall - Contact/Chat Lock
Screenshots
Verdict
The clearest difference is in-app purchases: CollaChat at none against Emvite's 8. CollaChat also leads on ads (none vs shown) and rating (5.0 vs 4.8). Emvite's advantage is ratings volume (45 vs 1). On price, update cadence and iOS requirement 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. Emvite sells 8 in-app purchases, starting at $2.99 per 7 days. CollaChat asks for nothing beyond the download.
CollaChat holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Emvite has 45 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 89% of Emvite's written reviews are positive against 100% of CollaChat's.
Emvite ships an update every 6 weeks, CollaChat every 2 months. Both last shipped on November 3, 2026.
| Parameter | Emvite | CollaChat |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (45 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 88.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 45 — better | 1 |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 89 MB | 288 MB |
| Age rating | 17+ | 4+ |
| Developer | Emvite llc | CURL TECH PTE. LTD. |
Customer experience
Emvite
CollaChat
In-app purchases
Emvite
- Premium Week Pass$2.997 Days
- Tier 2$4.997 Days
- Premium 1 Month$4.991 Month
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- Tier 3$7.997 Days
- Tier 2 (1 Month)$14.991 Month
- Tier 3 (1 Month)$19.991 Month
- Premium 6 Months$24.996 Months
- Premium 1 Year$39.991 Year
CollaChat
No in-app purchases









