Comparison

InterpVault vs VoyceLink

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

Head to head

InterpVault

On-demand Telephonic and VRI.

About

InterpVault

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LanguageLink by Big Language Solutions offers round-the-clock access to telephonic and video interpreters in more than 200 languages and dialects.

About

VoyceLink

Features

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Voycelink is the ideal solution for those who need fast and efficient interpreter support. Through the app, you can initiate voice or video calls with certified interpreters who help you overcome language barriers in real time. Specifically designed for the call center section of the Voycelink platform, it offers intuitive tools for a smooth and reliable communication experience. Key Features: Voice calls with professional interpreters Video calls for a more personalized experience Fast and secure connection from anywhere Simple and user-friendly interface, focused on call center efficiency

Screenshots

InterpVault4 screens

VoyceLink3 screens

Verdict

The call

The clearest difference is update cadence: VoyceLink at every 9 days against InterpVault's every 6 weeks. VoyceLink also leads on iOS requirement (14.0 vs 18.0). On price, ads, 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

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

InterpVault ships an update every 6 weeks, VoyceLink every 9 days. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 4 level

InterpVault versus VoyceLink: the parameters behind the verdict, then further details
Parameter	InterpVault	VoyceLink
Price	Free	Free
Update frequency	Every 6 weeks	Every 9 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	18.0	14.0 — better
Further details — not scored
Size	84 MB	73 MB
Age rating	4+	17+
Developer	BIG Language Solutions	VoyceLink

In-app purchases

None

InterpVault

No in-app purchases

None

VoyceLink

No in-app purchases

Questions

Is InterpVault free?

InterpVault is free to download, with no in-app purchases.

Is VoyceLink free?

VoyceLink is free to download, with no in-app purchases.

Do InterpVault or VoyceLink have ads?

Neither InterpVault nor VoyceLink shows ads.

Which is updated more often, InterpVault or VoyceLink?

InterpVault ships an update every 6 weeks, and VoyceLink every 9 days. Most recently, InterpVault was updated on October 2, 2026 and VoyceLink on October 11, 2026.