Comparison

Viskey vs Bigger Keyboard for low vision

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

Head to head
About

Viskey

This keyboard app offers a large text preview and adjustable font sizes, making it easier to read and type without reading glasses. It includes features like spell check, auto-correction, and cursor keys for precise text editing.

Highlights
  • Large text preview
  • Adjustable font sizes
  • Cursor keys for text editing
  • Spell check and auto-correction
  • System shortcuts
  • Multiple language layouts
  • Optional audio feedback
Features
Read full description

Viskey is the Visible Keyboard With large text preview and high contrast, Viskey lets you leave your reading glasses in your pocket. Viskey is an easy-to-use, accessible keyboard designed for users who need clarity without sacrificing modern features. We have rebuilt many core components to ensure even higher quality control and a smoother typing experience. What's New: - Direct Manipulation: You can now interact directly with the preview area for more intuitive adjustments. - Enhanced Zoom: Use a two-finger tap to quickly zoom in and out of the text preview. - High-Quality Dictation: Experience a highly accurate voice-to-text support. - Refined Auto-Correction: Our auto-correction engine has been fine-tuned for better accuracy and fewer interruptions. Features: - Dynamic Text Preview: Large-type preview with direct manipulation and two-finger zoom capability. - Smart Navigation: Cursor keys, tap to move by character, hold space and tap to move by word. - Advanced Writing Tools: Precision Spell Check, improved Auto-Correction (adds corrected words to user dictionary), and Auto-Capitalization. - Customizable Experience: Configurable black on white themes, optional key popups with large fonts, and a personalized User Dictionary. - System Shortcuts & Audio Feedback: Fully compatible with System Shortcuts and VoiceOver. Viskey can even be configured to be self-voicing, announcing letters and/or words as they are entered. - Works well with iPads with really big visible keys. Supported Layouts & Languages: Seamlessly switch between English, Spanish, German, French, Portuguese, Turkish, Danish, Norwegian, Swedish, Finnish, Italian, and Dutch. Layout changes happen on the fly with automatic switching of spell-check language support. Subscription & Access: Enjoy Viskey’s premium features through our monthly or annual subscription. Looking for a permanent solution? A one-time lifetime purchase is also available! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mpaja.com/viskey/en/privacy.html

About

Bigger Keyboard for low vision

This app provides a fully customizable, extra-large keyboard designed for users with larger fingers or visual impairments. Personalize your typing experience with custom themes, adjustable text size, and background colors. Enjoy privacy-focused word suggestions without compromising your data.

Highlights
  • Extra-large keyboard keys
  • Customizable themes
  • Adjustable text size
  • Customizable background colors
  • Privacy-focused word suggestions
  • Works across all apps
Read full description

Discover Bigger Keyboard – a fully customizable, extra-large keyboard designed for those who need more than the standard size. Perfect for users with larger fingers or less-than-perfect vision, it offers a comfortable typing experience. Choose from predefined themes or create your own keyboard by customizing background colors, text size, and more. With the ability to save multiple custom themes, you have endless options to personalize your setup. It works seamlessly across all apps that require a keyboard, ensuring a consistent, personalized experience. Now featuring word suggestions in English, based on the most popular words in the language—not on what you type—your privacy is fully respected. Suggestions are generated without accessing your personal data. Prioritizing privacy, no Full Access is required, ensuring your personal data remains safe. Bigger Keyboard never stores or accesses what you type. This is a one-time purchase app, with no subscriptions, ads, or additional purchases.

Screenshots

Viskey3 screens
Bigger Keyboard for low vision4 screens

Verdict

The call

The clearest difference is price: Viskey at Free against Bigger Keyboard for low vision's $2.99. Viskey also leads on update cadence (every 3 weeks vs every 6 weeks). Bigger Keyboard for low vision's advantage is in-app purchases (none vs 4) and review sentiment (32% vs 20%). On ads 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

Viskey is free to download; Bigger Keyboard for low vision costs $2.99 up front. Viskey sells 4 in-app purchases, starting at $0.99 per month. Bigger Keyboard for low vision asks for nothing beyond the download.

UpkeepUpdate frequency

Viskey ships an update every 3 weeks, Bigger Keyboard for low vision every 6 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
Viskey versus Bigger Keyboard for low vision: the parameters behind the verdict, then further details
ParameterViskeyBigger Keyboard for low vision
PriceFree — better$2.99
Rating—3.9 (97 ratings) — better
Positive reviews20.0% of reviews32.0% of reviews — better
Number of ratings—97 — better
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.014.0 — better
Further details — not scored
Size326 MB11 MB
Age rating4+4+
DeveloperMPajaCarolina Coronado

Customer experience

Viskey

Written reviews5 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

Bigger Keyboard for low vision

All ratings86 ratings
Positive66.3%
Neutral9.3%
Negative24.4%
Written reviews25 reviews
Positive32.0%
Neutral4.0%
Negative64.0%

In-app purchases

4 purchases

Viskey

Subscriptions2
  • Viskey$0.991 Month
  • Viskey$7.991 Year
One-time2
  • Viskey One Year Subscription$2.99
  • Viskey Lifetime$19.99
None

Bigger Keyboard for low vision

No in-app purchases

Questions

Is Viskey free?
Viskey is free to download, with in-app purchases available.
Is Bigger Keyboard for low vision free?
Bigger Keyboard for low vision costs $2.99, with no in-app purchases.
Do Viskey or Bigger Keyboard for low vision have ads?
Neither Viskey nor Bigger Keyboard for low vision shows ads.
Which is updated more often, Viskey or Bigger Keyboard for low vision?
Viskey ships an update every 3 weeks, and Bigger Keyboard for low vision every 6 weeks. Most recently, Viskey was updated on November 1, 2026 and Bigger Keyboard for low vision on November 3, 2026.

Other comparisons