Comparison

Vizling vs Nabvani

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

Head to head
About

Vizling

This app enhances the accessibility of visual texts like comics and maps for users with visual impairments. It offers audio descriptions of page layout, narrative flow, and image composition, enabling deeper engagement with multimodal media for various purposes.

Highlights
  • Accessible reading for visual media
  • Audio descriptions for layout and detail
  • Understanding narrative flow and composition
  • Supports enjoyment, education, and research
  • Designed for blind and low-vision users
Features
Read full description

Accessible Reading for Visual Media Vizling makes comics, maps, and other visual texts more accessible for blind, low-vision, and sighted users. Grounded in narrative theory, Vizling helps readers understand how meaning is built across an entire page (global structure), from panel to panel (narrative flow), and within each image (item composition). With audio modes for both big-picture layout and close-up detail, Vizling supports meaningful engagement with multimodal media—whether for enjoyment, education, or research. The Vizling app was developed at Wichita State University with support from the National Endowment for the Humanities and the Alfred P. Sloan Foundation. Vizling was one of the winners of the Accessible Comics Design Competition, sponsored by The Paul K. Longmore Institute on Disability in collaboration with Comic Studies and the Program in Visual Impairments at San Francisco State University.

About

Nabvani

Features
Read full description

NABVANI – Audiobook App for the Visually Impaired NABVANI is a one-of-a-kind audiobook application developed by NAB India, specifically designed to support visually impaired and blind individuals in their pursuit of education and recreational reading. With a vast collection of audiobooks, including academic materials, competitive exam guides, and leisure books, NABVANI ensures that every blind person in India has access to the power of knowledge and entertainment in an accessible format. Why NABVANI? For many visually impaired individuals, accessing printed books remains a challenge. NABVANI bridges this gap by providing a digital library filled with audiobooks recorded by dedicated volunteers and professionals. Whether you are a student preparing for exams, a professional seeking skill enhancement, or simply someone who enjoys literature, NABVANI has something for you. Key Features: Extensive Audiobook Library – Gain access to a rich collection of audiobooks covering school textbooks, college reference materials, general knowledge books, novels, and motivational reads. The library is continuously updated to meet the needs of visually impaired users. Educational & Recreational Content – From academic coursebooks to fiction and self-help, NABVANI caters to all reading preferences, making learning and leisure equally accessible. Request a Book – Users can request specific books they need, ensuring that essential resources are always available. NAB India prioritizes these requests to make learning barrier-free. User-Friendly & Accessible Interface – Designed for visually impaired users, NABVANI supports screen readers and easy navigation using touch gestures, ensuring a seamless user experience. Bookmark & Note-Taking Features – Save your favorite sections, create notes, and keep track of your learning journey without hassle. Offline Listening – Download audiobooks and listen anytime, anywhere without needing an internet connection. Free & Inclusive – NABVANI is completely free to use, ensuring that all visually impaired individuals, regardless of financial background, have access to books and knowledge. Impact of NABVANI As one of India’s pioneering audiobook apps for the visually impaired, NABVANI has empowered thousands of users by making education and reading more accessible. NAB India, a trusted organization working for the welfare of the blind, ensures that this platform continues to serve the community with high-quality audiobooks and seamless functionality.

Screenshots

Vizling4 screens
Nabvani4 screens

Verdict

The call

The clearest difference is iOS requirement: Nabvani at 13.0 against Vizling's 15.6. On price, update cadence, ads and in-app purchases 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

Vizling ships an update every 3 months, Nabvani every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
Vizling versus Nabvani: the parameters behind the verdict, then further details
ParameterVizlingNabvani
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size39 MB35 MB
Age rating12+4+
DeveloperVIZLING LLCShivansh Dengla

In-app purchases

None

Vizling

No in-app purchases

None

Nabvani

No in-app purchases

Questions

Is Vizling free?
Vizling is free to download, with no in-app purchases.
Is Nabvani free?
Nabvani is free to download, with no in-app purchases.
Do Vizling or Nabvani have ads?
Neither Vizling nor Nabvani shows ads.
Which is updated more often, Vizling or Nabvani?
Vizling ships an update every 3 months, and Nabvani every 2 months. Most recently, Vizling was updated on October 24, 2026 and Nabvani on October 28, 2026.

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