Comparison

Propio ONE vs MyMasterWord

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

Head to head
About

Propio ONE

Access on-demand interpretation services in over 300 languages through video or audio calls. Connect with qualified interpreters in seconds for fast, secure, and reliable language assistance.

Highlights
  • 300+ languages supported
  • On-demand interpreters
  • Video and audio calls
  • Fast connection times
  • Secure connections
  • 3rd party dial-out
Features
Read full description

300+ Languages. One App. A qualified interpreter is at your fingertips in seconds with Propio ONE. Simply select video or audio for over 300 languages, get connected, and the interpreter takes care of the rest. With Propio ONE—our proprietary app has the fastest connection times for Video Remote Interpreting (VRI) and Over-the-Phone Interpreting (OPI) services. • Runs on iOS, Mac, and desktop browsers • Connect with over 5,000 qualified interpreters in seconds • Have confidence in secure connections with secure access • Get the best rates for VRI & OPI in the industry • Invite others to join a call with one-tap 3rd party dial-out Propio ONE simplifies the process and offers reliable technology, fast connection times, quality interpreters, and best in class customer service. Access to language services just got easier. To use, click on the app, choose the language, and are connected to an interpreter in seconds. E-mail clientservices@propio-ls.com if you need a User Code for services.

About

MyMasterWord

Access qualified interpreters and expert translators for over 250 languages. Connect with professionals for phone, in-person, or video calls, and get documents translated. Streamline communication and reporting for your organization.

Highlights
  • 24/7/365 phone interpreters
  • Scheduled video and in-person interpreters
  • Professional document translation
  • In-app reporting
  • Support for over 250 languages
Features
Read full description

MyMasterWord connects you to a professional human interpreter in seconds, by video or phone, right from your iPhone or iPad. It's the fastest way for staff at MasterWord client organizations to reach live language support when it matters most, and now it brings scheduled services and on-device AI into the same app. Rebuilt from the ground up as a native iOS app, MyMasterWord is quicker and smoother than the app it replaces, and it does things the old app never could. REACH AN INTERPRETER ON DEMAND Connect to a qualified, professionally trained interpreter in hundreds of languages. Choose a video call (VRI) for visual context and sign language, or an audio call (OPI) when a voice connection is all you need. VIDEO INTERPRETING (VRI) See and hear your interpreter on a live video call, including American Sign Language. Picture-in-Picture keeps the call running in a floating window if you switch apps, and you can flip the camera or turn on privacy mode anytime. PHONE INTERPRETING (OPI) Audio calls use your iPhone's own call screen, so an interpreting call looks and behaves like a normal phone call. Calls start on speakerphone, so you can set the phone down and talk hands-free. CHAT DURING ANY CALL Send a message to your interpreter mid-call to confirm names, numbers, and spellings without breaking the conversation. IDENTIFY A LANGUAGE WITH ON-DEVICE AI Not sure what language someone is speaking? Record a few seconds of speech and MyMasterWord suggests the most likely languages out of 107, so you can request the right interpreter. Identification runs entirely on your device, so the recording never leaves your iPhone or iPad. REQUEST SCHEDULED SERVICES Book an in-person interpreter, schedule a virtual interpreter for your Zoom, Teams, or other video meeting, submit documents for translation, or request language assessments, all from the Request tab. Each request opens securely inside the app, already signed in to your MasterWord account. FAST, SECURE SIGN-IN Sign in once, then use Face ID to place your next call in a single tap. READY FOR YOUR ORGANIZATION MyMasterWord works on iPhone and iPad, follows your light or dark appearance automatically, and supports managed deployment through your organization's device management (MDM) system. WHO IT'S FOR MyMasterWord is designed for employees of MasterWord's client organizations across healthcare, education, government, courts, and business. If your organization works with MasterWord, sign in with your existing account to get started. LOOKING FOR MORE? Find past requests, access reports, and explore our full catalog of 350+ spoken and signed languages through the MasterWord web portal, available anytime from the Home tab. ABOUT MASTERWORD For more than 30 years, MasterWord has helped organizations communicate across language and culture with qualified, professionally trained interpreters and translators. Questions? Contact us at masterword@masterword.com or visit masterword.com.

Screenshots

Propio ONE4 screens
MyMasterWord4 screens

Verdict

The call

The clearest difference is rating: MyMasterWord at 5.0 against Propio ONE's 3.3. Propio ONE's advantage is update cadence (every 11 days vs every 4 months) and ratings volume (27 vs 5). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

MyMasterWord holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: Propio ONE has 27 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Propio ONE ships an update every 11 days, MyMasterWord every 4 months. Both last shipped on November 3, 2026.

Scorecard4 real differences · 6 level
Propio ONE versus MyMasterWord: the parameters behind the verdict, then further details
ParameterPropio ONEMyMasterWord
PriceFreeFree
Rating3.3 (27 ratings)5.0 (5 ratings) — better
Positive reviews12.5% of reviews—
Number of ratings27 — better5
Update frequencyEvery 11 days — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better26.0
Further details — not scored
Size96 MB123 MB
Age rating4+4+
DeveloperPropio Language Services LLCMasterWord Services Inc.

Customer experience

Propio ONE

All ratings27 ratings
Positive55.6%
Neutral3.7%
Negative40.7%
Written reviews8 reviews
Positive12.5%
Neutral12.5%
Negative75.0%

MyMasterWord

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Propio ONE

No in-app purchases

None

MyMasterWord

No in-app purchases

Questions

Is Propio ONE free?
Propio ONE is free to download, with no in-app purchases.
Is MyMasterWord free?
MyMasterWord is free to download, with no in-app purchases.
Which has better reviews, Propio ONE or MyMasterWord?
MyMasterWord is rated higher. Propio ONE averages 3.3 out of 5 from 27 ratings, while MyMasterWord averages 5.0 from 5 ratings.
Do Propio ONE or MyMasterWord have ads?
Neither Propio ONE nor MyMasterWord shows ads.
Which is updated more often, Propio ONE or MyMasterWord?
Propio ONE ships an update every 11 days, and MyMasterWord every 4 months. Most recently, Propio ONE was updated on November 3, 2026 and MyMasterWord on November 3, 2026.

Other comparisons