Comparison

Chainstr vs UniVCX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Chainstr

Features
Read full description

Chainstr is the ultimate video messaging app, designed to connect people through authentic, video-first communication. Whether you want to share private videos with close friends or dive into public video chains to explore shared interests, Chainstr makes it easy to express yourself and stay connected. With Chainstr, you can create private video chains to share personal moments securely with family and friends. Only invited participants can join, ensuring your memories remain private. Or, take your creativity to the next level with public video chains—perfect for broadcasting your ideas, starting discussions, or connecting with a wider community. Key Features: - Video Messaging: Communicate effortlessly through video, without the distractions of text-based chats. - Private Video Chains: Share personal moments with selected participants in a secure, private space. - Public Video Chains: Join or create public video threads to explore topics, share passions, and connect with the world. - Video Replies: Respond to chains directly with videos, keeping the conversation lively and engaging. - Video Sharing: Seamlessly share your creations with others, building a community through meaningful interactions. - Social Connectivity: Discover like-minded users and join communities based on shared interests. Whether you're looking to keep in touch with loved ones or connect with a global audience, Chainstr is your go-to platform for authentic video communication. No texts, no distractions—just real connections. Download Chainstr today and experience the power of video-first communication!

About

UniVCX

Features
Read full description

UniVCX is a contemporary real-time communication solution that enables secure, low-latency peer-to-peer voice, video, and co-browsing interactions. It is built to power enterprise customer engagement workflows with a strong focus on availability, security, and performance. Key Features • Real-time voice and video calling • Scheduled meetings for timely, planned conversations • Call history for quick access to previous interactions • Instant invite links for effortless connection • Sleek and user-friendly iOS interface • Private and secure communication Whether assisting customers, working with colleagues, or engaging in one-on-one conversations, UniVCX provides a reliable and seamless communication experience.

Screenshots

Chainstr4 screens
UniVCX4 screens

Verdict

The call

Chainstr and UniVCX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Chainstr ships an update every 10 days, UniVCX fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
Chainstr versus UniVCX: the parameters behind the verdict, then further details
ParameterChainstrUniVCX
PriceFreeFree
Update frequencyEvery 10 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad — better
Requires iOS18.0 — better18.5
Further details — not scored
Size39 MB15 MB
Age rating12+4+
DeveloperApptc.me s.r.o.Consilium Software

In-app purchases

None

Chainstr

No in-app purchases

None

UniVCX

No in-app purchases

Questions

Is Chainstr free?
Chainstr is free to download, with no in-app purchases.
Is UniVCX free?
UniVCX is free to download, with no in-app purchases.
Do Chainstr or UniVCX have ads?
Neither Chainstr nor UniVCX shows ads.
Which is updated more often, Chainstr or UniVCX?
Chainstr ships an update every 10 days, and UniVCX fortnightly. Most recently, Chainstr was updated on November 3, 2026 and UniVCX on October 30, 2026.

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