Comparison

MedConcerns vs vox.

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

Head to head
About

MedConcerns

This app aids individuals with communication disorders, such as aphasia, in expressing their medical needs. It combines visual aids, spoken output, and text to facilitate clearer conversations between patients and healthcare providers. The tool is designed for ease of use without requiring prior training.

Highlights
  • Aphasia-friendly medical assessment
  • Nonverbal symbols, spoken output, and print
  • Whiteboard, yes/no board, and topic boards
  • Customizable concerns and needs boards
  • Picture-based communication with text
  • Simplified text and bold print
Features
Read full description

When communication is challenging, MedConcerns makes it easier. MedConcerns was created by a speech therapist and a physician for people living with aphasia, motor speech disorders, dementia, or other conditions that affect communication; people who often have something urgent to say and no easy way to say it. It helps them express what they're experiencing, like pain, emotions, and fatigue, even when speaking or writing is difficult. For family members and caregivers, it means finally having a tool that helps bridge that gap together. Available in English and Spanish. Easily switch between the two in Settings. How it works MedConcerns guides individuals through communicating their concerns one step at a time, using proven communication support strategies, including simplified text, clear icons, and accessible response options. Spoken audio plays with each selection to reinforce meaning. The app automatically asks follow-up questions to gather important details, like symptoms, context, onset, and changes from baseline, verifying each response along the way. At the end, each response tapped and confirmed is summarized on one screen, ensuring shared understanding between the individual and those supporting them. The app's approach to communication support and mental health screening is grounded in evidence-based methods. What individuals can express Concerns and symptoms such as: - Pain: where it is, how it feels, how bad it is, when it happens, and whether it's new or a change. - Emotions and mental health: including a mood check, emotion identification, and a mental health screener designed for people who can't use standard questionnaires. - Fatigue and sleep - Appetite and swallowing - Breathing and coughing - Medication - Vision and hearing - Bowel and bladder - Illness - Wounds and incisions - Trach and feeding tube - And more… Additional tools - Needs Board — quickly express basic wants, needs, and comfort concerns - Topic Board — broader communication with providers and caregivers beyond symptoms - Yes/No Board — simple, clear responses to support conversation and decision-making - Whiteboard — free-form space for writing, typing, drawing, adding icons from the app, or uploading images from your own device - Education pages — built-in guidance about aphasia, apraxia, and communication strategies as well as mental health resources for people with aphasia. Customizable for every user MedConcerns is easy to customize. A few simple changes in settings can make it more individualized and accessible: - Choose the number of icons shown on each screen - Remove irrelevant symptom choices - Select gender of body image and voice options - Switch between English and Spanish - Add your own custom icons to the Topic and Needs boards A note on mental health People with aphasia experience depression and anxiety at high rates. It can be challenging to express these symptoms and feelings. MedConcerns' expanded mental health section was built to make it easier to communicate on this vital topic. It includes a mood scale, emotion identification, and a structured screener using simple present-tense questions with visual support. The screener draws on current evidence for best practices in mental health screening for people with aphasia and communication disorders. Mental health resources, including information on community support and strategies, are available from the dropdown menu. Built from real experience MedConcerns was created by a speech therapist and physician who saw the problem firsthand, and knew that the right tools could make a difference. For clinics, hospitals, or teams Need access for multiple staff or shared devices? MedConcerns Pro offers facility plans with multi-user licensing, onboarding support, and implementation guidance. Contact us at info@medconcerns.com or visit medconcerns.com to learn more.

About

vox.

Features
Read full description

vox. is a privacy-first AAC communication app for people who rely on symbols and speech output to be heard. Build phrases from clear symbol boards, speak them with system voices, and keep communicating even when internet access is unavailable. Features: - Symbol-based communication board with fast phrase building - Natural speech output using built-in iOS voices - Local word prediction and recent phrases with no account required - Adjustable grid size, tap targets, and speech settings - Offline-first design — core communication works without internet - Optional online symbol library powered by ARASAAC (arasaac.org) for adding custom pictograms - VoiceOver-friendly AAC experience for everyday communication vox. is a communication aid. It uses your device's text-to-speech engine to speak phrases aloud. It is not an emergency calling service and does not dial phone numbers.

Screenshots

MedConcerns4 screens
vox.4 screens

Verdict

The call

The clearest difference is price: vox. at Free against MedConcerns's $74.99. vox. also leads on update cadence (every 3 weeks vs every 2 months). MedConcerns's advantage is iOS requirement (15.6 vs 17.0). On 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

vox. is free to download; MedConcerns costs $74.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MedConcerns ships an update every 2 months, vox. every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
MedConcerns versus vox.: the parameters behind the verdict, then further details
ParameterMedConcernsvox.
Price$74.99Free — better
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size313 MB7 MB
Age rating4+4+
DeveloperCommunication Rescue Services LLCDatachain Consulting Pty Ltd

In-app purchases

None

MedConcerns

No in-app purchases

None

vox.

No in-app purchases

Questions

Is MedConcerns free?
MedConcerns costs $74.99, with no in-app purchases.
Is vox. free?
vox. is free to download, with no in-app purchases.
Do MedConcerns or vox. have ads?
Neither MedConcerns nor vox. shows ads.
Which is updated more often, MedConcerns or vox.?
MedConcerns ships an update every 2 months, and vox. every 3 weeks. Most recently, MedConcerns was updated on November 3, 2026 and vox. on October 31, 2026.

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