Comparison

iWordQ US vs AIM Explorer App

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

Head to head
About

iWordQ US

This app assists struggling writers and readers with features like word prediction, speech feedback, and abbreviation expansion. It offers a unique text chunking method to improve reading comprehension and readability.

Highlights
  • Word prediction with usage examples
  • Speech feedback with word-by-word highlighting
  • Customizable abbreviation expansion
  • Patent-pending text chunking for comprehension
  • Dropbox integration for document sharing
  • Visually enhanced reading mode
Features
Read full description

iWordQ US (English) is an easy-to-use writing and reading application to assist struggling writers and readers. In Writing mode, a simple text editor is used for writing with the support of word prediction, abbreviation-expansion and speech feedback features. Spell-check and dictionary access is included. You can also use speech recognition. In Reading mode, text is shown in a more visually pleasing manner to improve readability. This is used for proofreading, reading to learn, silent reading, reading aloud, and casual reading/listening. A novel text chunking method (patent-pending) can be selected to enhance comprehension and readability of text to allow you to focus on one text chunk at a time. WRITING MODE A simple text editor supports writing with word prediction, abbreviation expansion, speech feedback, spell-checking, dictionary access and speech recognition. Word Prediction Suggested words appear as you type. Tap a word to select it, or enable creative and phonetic spelling prediction for additional support. Usage examples help distinguish similar-sounding words, including homonyms. Predictions remain accurate when you move the cursor. Speech Feedback Touch and hold a predicted word to hear it spoken using high-quality text-to-speech. Typed and selected words can be read aloud, and completed sentences are spoken after punctuation is added and you tap the space bar. Selected text can be read with word-by-word highlighting. Double-tap to select a word or paragraph, then drag to extend the selection. Speech review controls let you move forwards or backwards by sentence or word. Abbreviation Expansion Create customized abbreviations, or text macros, to simplify writing. Abbreviations appear in the prediction list and can expand into text containing punctuation or multiple paragraphs. Sharing Documents are saved automatically and available from the File menu. You can also share through email, Facebook, Messages, the pasteboard and other apps. READING MODE The onscreen keyboard is hidden, and the current sentence appears in black while surrounding text is greyed out to improve focus. Tap another sentence to select it. Proofreading Listen to sentences to identify mistakes. Tap a word to highlight and hear it, helping you detect incorrect spelling, word forms or word choices. Swipe across several words to hear a phrase and check whether the words work well together. Reading to Learn Patented Text Chunking divides sentences into meaningful segments, adding pauses that support comprehension. Tap within a sentence to highlight and hear the relevant segment. During playback, pauses between chunks give you time to process the text. Reading Aloud Use iWordQ like a teleprompter. Read at the app’s speaking pace or at your own speed while sentences and text chunks are highlighted. Silent Reading Turn off speech feedback and read silently at the app’s pace or your own. Sentences and text chunks remain highlighted as you move through the text. Casual Reading Tap the first sentence to choose a starting point, then play sentences automatically or advance through them manually.

About

AIM Explorer App

Features
Read full description

The AIM Explorer App is a free simulation that combines grade-leveled digital text with access features common to most text readers and other supported reading software. Magnification, custom text and background colors, text-to-speech, text highlighting, and layout options are presented in a logical sequence to help struggling readers decide which of these supports might help them to access and understand text. The AIM Explorer App is designed to be used by a reader working collaboratively with an educator, tutor, parent, or assistive technology specialist as a guide. AIM Explorer App is an iPad version of the Adobe-Air based AIM Explorer developed at National Center on Access Educational Materials at CAST, Inc. (aem.cast.org)

Verdict

The call

The clearest difference is price: AIM Explorer App at Free against iWordQ US's $20.99. AIM Explorer App also leads on iOS requirement (12.0 vs 15.0). On update cadence, 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

AIM Explorer App is free to download; iWordQ US costs $20.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iWordQ US ships an update every 4 months, AIM Explorer App every 7 months. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
iWordQ US versus AIM Explorer App: the parameters behind the verdict, then further details
ParameteriWordQ USAIM Explorer App
Price$20.99Free — better
Rating2.8 (4 ratings) — better—
Positive reviews55.6% of reviews—
Number of ratings4 — better—
Update frequencyEvery 4 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPadiPad
Requires iOS15.012.0 — better
Further details — not scored
Size433 MB6 MB
Age rating4+4+
DeveloperQuillsoft Ltd.ATWare Solutions LLC

In-app purchases

None

iWordQ US

No in-app purchases

None

AIM Explorer App

No in-app purchases

Questions

Is iWordQ US free?
iWordQ US costs $20.99, with no in-app purchases.
Is AIM Explorer App free?
AIM Explorer App is free to download, with no in-app purchases.
Do iWordQ US or AIM Explorer App have ads?
Neither iWordQ US nor AIM Explorer App shows ads.
Which is updated more often, iWordQ US or AIM Explorer App?
iWordQ US ships an update every 4 months, and AIM Explorer App every 7 months. Most recently, iWordQ US was updated on October 23, 2026 and AIM Explorer App on October 10, 2026.

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