Comparison

ABC SPELLING MAGIC vs IGDI Mobile

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

Head to head
About

ABC SPELLING MAGIC

This educational app helps children learn to spell CVC words using the principles of the Science of Reading. It focuses on letter sounds and word construction with two levels of challenge, aiding early literacy development.

Highlights
  • Teaches letter sounds
  • Word construction with CVC words
  • Two levels of challenge
  • Incorporates Science of Reading principles
  • Montessori-inspired learning
  • Customizable voice and font options (DELUXE)
Read full description

Introducing ABC Spelling Magic, where learning to spell is fun and engaging! ABC SPELLING MAGIC incorporates the main principles of the Science of Reading. This app is designed to teach children the sounds of the letters and how to construct words, aligning with the science of reading. With two levels of challenge, it indirectly imparts the essential reading skill of segmenting while focusing on the skill of learning to spell words with three phonetic sounds using short vowel words. Incorporating the science of reading, the app's comprehensive approach is tailored to assist children in learning the sounds of the alphabet and honing their blending and segmenting skills, essential for early literacy development based on the science of reading. SPELLING MAGIC 1 focuses on CVC (consonant-vowel-consonant) words, such as cat, box, and pig, which are fundamental for phonics instruction based on the science of reading. The app categorizes words by middle vowel sounds in the first part and by categories in the second part, offering a well-rounded approach to phonics and word construction, rooted in the principles of the science of reading. The DELUXE version provides 245 words and offers a variety of options in the menu, including two types of voices, three types of fonts, two letter color styles, a special feature to connect the letters together, and over 185 additional words from the free version, enhancing the learning experience based on the principles of the science of reading. Developed by a team of educators utilizing accelerated learning techniques and Montessori principles, this app has been tested and approved by preschoolers, aligning with the science of reading and providing an enjoyable and beneficial experience in learning letter sounds. We welcome your feedback and suggestions as we strive to provide an enriching educational experience for young learners, rooted in the science of reading.

About

IGDI Mobile

This application offers tools to track infant and toddler development. It provides insights into children's growth and helps guide intervention decisions based on socially valued outcomes.

Highlights
  • Growth tracking tools
  • Development indicators
  • Intervention guidance
  • Socially valued outcomes
  • Infant and toddler focus
Features
Read full description

Individual Growth and Development Indicators (IGDIs) for Infants and Toddlers are tools that provide helpful information about children’s growth toward socially valued outcomes that can guide intervention decisions.

Screenshots

ABC SPELLING MAGIC4 screens
IGDI Mobile1 screens

Verdict

The call

The clearest difference is rating: IGDI Mobile at 5.0 against ABC SPELLING MAGIC's 3.8. IGDI Mobile also leads on in-app purchases (none vs 1). ABC SPELLING MAGIC's advantage is ratings volume (42 vs 2) and iOS requirement (12.4 vs 15.1). On price, update cadence, 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

Both are free to download. ABC SPELLING MAGIC sells 1 one-off in-app purchase. IGDI Mobile asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

IGDI Mobile holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: ABC SPELLING MAGIC has 42 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

ABC SPELLING MAGIC ships an update every 6 weeks, IGDI Mobile every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
ABC SPELLING MAGIC versus IGDI Mobile: the parameters behind the verdict, then further details
ParameterABC SPELLING MAGICIGDI Mobile
PriceFreeFree
Rating3.8 (42 ratings)5.0 (2 ratings) — better
Positive reviews94.2% of reviews—
Number of ratings42 — better2
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.4 — better15.1
Further details — not scored
Size132 MB21 MB
Age rating4+4+
DeveloperPRESCHOOL UNIVERSITYThe University of Kansas

Customer experience

ABC SPELLING MAGIC

All ratings42 ratings
Positive69.0%
Neutral11.9%
Negative19.0%
Written reviews52 reviews
Positive94.2%
Neutral3.8%
Negative1.9%

IGDI Mobile

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

ABC SPELLING MAGIC

Reported bugs

2 issues
  • Letters will not move to be dragged into place
  • Screen freezing

Requested features

8 requests
  • Ability to hear the full word, slowly articulated
  • Option for English accent
  • Vowels in red and consonants in blue
  • More advanced content
  • Animated graphics for interactivity
Show 3 more
  • Option to pick letters from the full alphabet
  • Improve sound quality
  • Improve graphics and sounds

IGDI Mobile

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

ABC SPELLING MAGIC

One-time1
  • Deluxe Upgrade$1.99
None

IGDI Mobile

No in-app purchases

Questions

Is ABC SPELLING MAGIC free?
ABC SPELLING MAGIC is free to download, with in-app purchases available.
Is IGDI Mobile free?
IGDI Mobile is free to download, with no in-app purchases.
Which has better reviews, ABC SPELLING MAGIC or IGDI Mobile?
IGDI Mobile is rated higher. ABC SPELLING MAGIC averages 3.8 out of 5 from 42 ratings, while IGDI Mobile averages 5.0 from 2 ratings.
Do ABC SPELLING MAGIC or IGDI Mobile have ads?
Neither ABC SPELLING MAGIC nor IGDI Mobile shows ads.
Which is updated more often, ABC SPELLING MAGIC or IGDI Mobile?
ABC SPELLING MAGIC ships an update every 6 weeks, and IGDI Mobile every 3 weeks. Most recently, ABC SPELLING MAGIC was updated on November 1, 2026 and IGDI Mobile on November 3, 2026.

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