Comparison

SPELLING MAGIC 3 vs BDI

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

Head to head
About

SPELLING MAGIC 3

This app helps children develop reading skills by focusing on multi-syllable words. It teaches letter sounds and word building through engaging activities and themed categories. Offers two challenge levels and a DELUXE version with expanded vocabulary and customization.

Highlights
  • Multi-syllable word focus
  • Science of Reading principles
  • Word building activities
  • Themed vocabulary categories
  • Two challenge levels
  • Pronunciation aid via pictures
  • Progress tracker (DELUXE)
Read full description

Introducing SPELLING MAGIC 3 – the key to unlocking your child's future reading success! SPELLING MAGIC 3 incorporates the main principles of the Science of Reading. SPELLING MAGIC 3 is designed to focus on words with multiple syllables, providing an engaging platform for learning. From everyday words like "pretzel" and "button" to compound words such as "bobcat" and "hotdog," this app covers a wide range of vocabulary, all grouped into themed categories for easy organization and enhanced interest. With a strong emphasis on teaching letter sounds and word building, SPELLING MAGIC 3 not only helps children learn the sounds of the alphabet but also indirectly teaches essential reading skills like segmenting. The app offers two levels of challenge to cater to different learning abilities. In the "Word Building" section, children use the components (letters) of the word to build it, while the "Moveable Alphabet" section allows them to use the entire alphabet for word construction. It's important to note that SPELLING MAGIC 3 aims to provide ample opportunities for practicing building multiple-syllable words, even including words that may not be part of a young learner's everyday vocabulary. This presents a unique chance to expand their word bank and vocabulary. Additionally, tapping on pictures will prompt the app to pronounce the word, aiding in pronunciation and comprehension. The free version of SPELLING MAGIC 3 offers 72 words, while the DELUXE version boasts an impressive 335 words, along with a range of customizable options such as two types of voices, three types of fonts, two letter color styles, a special feature to connect the letters, and a lesson progress tracker. This version includes over 260 additional words compared to the free version, providing an even more comprehensive learning experience. This app was developed by a team of educators using the Science of Reading Principles, accelerated learning techniques and Montessori principles. SPELLING MAGIC 3 has been thoroughly tested and approved by preschool children and their teachers in various settings. Your feedback and suggestions are highly valued as we continue to refine and enhance the app for an optimal learning experience.

About

BDI

This application assists in administering clinical assessments for child development. It offers guided digital support for scoring, timers, and reporting, functioning both online and offline. Users can manage student data and sync assessments for web-based access.

Highlights
  • Online and offline assessment administration
  • Guided digital scoring assistance
  • Basal and ceiling indicators
  • Built-in timers
  • Modular reporting options
  • Student data management
Features
Read full description

BDI-3 Mobile Data Solution (MDS) is an online and offline application to assist with the administration of the Battelle® Developmental Inventory 3rd Edition™ suite of products. The Battelle Developmental Complete, BDI-3 Screening Test, and the Battelle Early Academic Survey are clinical assessments that may be assessed through the BDI-3 MDS. The application provides guided digital assistance with the administration of each of the three products. The guided digital assistance includes basal and ceiling indicators, tallied scoring, built in timers, scoring rubrics, and modular reporting options. Within the application the user will be able to add students, administer all three types of BDI-3 assessments, and run reports both online and offline. It also allows the user to sync mobile record forms that they can then access on the riversidescore.com website.

Screenshots

SPELLING MAGIC 34 screens

Verdict

The call

The clearest difference is rating: SPELLING MAGIC 3 at 3.9 against BDI's 2.3. SPELLING MAGIC 3 also leads on device support (3 vs 1). BDI's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 5 months). On price, ratings volume, ads and iOS requirement 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. SPELLING MAGIC 3 sells 1 one-off in-app purchase. BDI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SPELLING MAGIC 3 holds the better App Store score, 3.9 against 2.3. Both are backed by a comparable volume of ratings — 11 and 6 respectively.

UpkeepUpdate frequency

SPELLING MAGIC 3 ships an update every 5 months, BDI every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
SPELLING MAGIC 3 versus BDI: the parameters behind the verdict, then further details
ParameterSPELLING MAGIC 3BDI
PriceFreeFree
Rating3.9 (11 ratings) — better2.3 (6 ratings)
Positive reviews80.0% of reviews—
Number of ratings11 — better6
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS12.4 — better13.0
Further details — not scored
Size184 MB208 MB
Age rating4+4+
DeveloperPRESCHOOL UNIVERSITYRiversideInsights

Customer experience

SPELLING MAGIC 3

All ratings11 ratings
Positive72.7%
Neutral9.1%
Negative18.2%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

BDI

All ratings6 ratings
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

1 purchases

SPELLING MAGIC 3

One-time1
  • Deluxe Upgrade$1.99
None

BDI

No in-app purchases

Questions

Is SPELLING MAGIC 3 free?
SPELLING MAGIC 3 is free to download, with in-app purchases available.
Is BDI free?
BDI is free to download, with no in-app purchases.
Which has better reviews, SPELLING MAGIC 3 or BDI?
SPELLING MAGIC 3 is rated higher. SPELLING MAGIC 3 averages 3.9 out of 5 from 11 ratings, while BDI averages 2.3 from 6 ratings.
Do SPELLING MAGIC 3 or BDI have ads?
Neither SPELLING MAGIC 3 nor BDI shows ads.
Which is updated more often, SPELLING MAGIC 3 or BDI?
SPELLING MAGIC 3 ships an update every 5 months, and BDI every 2 months. Most recently, SPELLING MAGIC 3 was updated on November 1, 2026 and BDI on November 3, 2026.

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