Comparison

Simplex Spelling Phonics 2 vs Spelling Adventure

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

Head to head
About

Simplex Spelling Phonics 2

This app scientifically improves spelling and reading skills using phonics, word patterns, and syllabication. It offers over 650 words across 54 lessons, breaking down words into syllables and sounds to build phonemic awareness.

Highlights
  • Scientifically validated approach
  • Phonics, word patterns, syllabication
  • Over 650 high-frequency words
  • 54 instructional lessons
  • Reverse phonics hint feature
  • Syllable breakdown (visual & auditory)
  • Progress tracking
Features
Read full description

Scientifically validated as a highly effective approach to improving spelling skills. A published study revealed that students demonstrated an average spelling improvement of 1.9 grades among children in a classroom setting who regularly used Simplex Spelling over a 18 week period. The largest student improvement observed over the same time period was 4.4 grade levels as assessed by administering the Schonell Spelling Test. Simplex Spelling is one of the best ways to improve English spelling and reading skills. Using a powerful combination of phonics lessons, spelling/word patterns, syllabication, our unique “reverse phonics” (phonics encoding) approach and contextually relevant spelling rules. - "Simplex Spelling has a feedback method that rivals anything a teacher can do in the classroom. " - Carolina Nugent, Director of Education KinderTown. - "No other literacy apps are this comprehensive." - Teachers With Apps - "WOW!!!! I found my miracle app" - Speech Language Neighborhood - Academics' Choice Award 

Teaching over a year of spelling curriculum with more than 650 high frequency words divided into 54 lists that are organized by spelling patterns and difficulty levels. Each of the 54 lists comes with a lesson that teaches one of the basic building blocks of spelling in the English language. These basic building blocks include syllables, sounds, spelling rules and some of the more advanced English phonograms. 

 Students learn a new concept for each lesson building on the skills learned from previous lessons and those covered in Simplex Spelling Phonics 1. Simplex Spelling Phonics 2 guides the student and acts as a personal spelling coach with every word, while teaching students "how to spell" English words. Our “reverse phonics” hint feature breaks each word down into individual phonemes to improve phonemic awareness, a critical skill in achieving literacy. One of the main areas of focus in Simplex Spelling Phonics 2 is on syllables and how they affect the way we speak, read and spell. Every word is broken down into its syllables both visually and auditorily to help students build phonological awareness skills. Many lessons teach the concepts of open and closed syllables, compound words, the rules governing vowels in syllables and syllable stresses. The stress on each syllable is subtly conveyed with every word to help students understand how the stress on a syllable affects the way words are pronounced and spelled. The schwa sound and its occurrence in English words is also taught.

 Recommended age 6+
 
Note: You can not create your own spelling lists.

 Features: 
 - Over 650 high frequency spelling words to help build literacy. - Words are spoken and used in a sentence to establish context and improve vocabulary. 
 - Introductory spelling list seamlessly leads a student through all of the application’s features.
 - A starting assessment/placement test. - Review lists to track learning progress. - 54 instructional lessons teach syllables, phonics, phonograms, and spelling rules. 
- A full “reverse phonics” approach that builds phonemic awareness. - Contextually relevant spelling rule hints that help explain “how to spell” English words.
 - Letter by letter feedback system provides feedback while the student is in the process of spelling each word. 
 - Support for 40 user accounts. - Export and email student progress reports. 
 
- Supports US, UK and Canadian English spelling of words.

 Privacy Disclosure: 
- Does not contain 3rd party ads 
 - Does not share any data 
 - Does not contain In-App purchases - Contains child protected links to "email the developer questions" and developer's website for additional information, support and teaching tips. COPPA Compliant https://pyxwise.com/privacy-policy/

About

Spelling Adventure

This app helps children practice spelling five to ten letter words through interactive games. It uses animated characters and picture prompts to introduce new vocabulary, with a drag-and-drop letter system for spelling. Multiple user profiles allow for individual progress tracking in a child-safe environment.

Highlights
  • Spelling practice for 5-10 letter words
  • Animated characters introduce words
  • Picture prompts for vocabulary
  • Drag-and-drop letter ordering
  • Multiple user profiles
  • Child-safe and ad-free
Features
Read full description

Practice spelling five to ten letter words to build reading, comprehension, and writing skills. Spelling Adventure features cute, animated characters to introduce new words. Words are displayed as a cartoon picture, followed by the English pronunciation. Your child will drag the jumbled letters into the correct order to spell words. 93 different words are included with corresponding picture. A hint button suggests the next letter when needed. Classrooms and multiple users sharing device are supported with multiple user profiles to individually track your childs progress. Child safe and parent approved: - No in-app purchase - No ads or internet access - No location tracking or personal information collection - No adult content or violence - No annoying pop-up notifications or reminders The following words are included in Spelling Adventure: airplane, apple, balloon, banana, basket, breakfast, butterfly, candy, cannon, carrot,
 chair, cherry, clock, dessert, doughnut, dragonfly, eagle, earth, eight, elephant,
 garlic, ghost, giraffe, grape, guitar, hamburger, heart, hippo, horse, house, ice cream, 
igloo, jewel, juice, kettle, ladybug, lemon, leopard, letter, lipstick, magnet, monitor,
 monkey, mouse, mushroom, mystery, newspaper, octopus, onion, orange, panda, pencil,
 phone, piano, pizza, planet, present, pumpkin, quail, queen, rabbit, radio, rainbow,
 robot, rocket, scissors, scooter, screwdriver, seven, shark, sheep, soccer, spider, spoon, table, tambourine, tiger, tissue, tomato, train, tricycle, trumpet, umbrella,
 violin, volleyball, waffle, watermelon, whale, wheel, window, xylophone, yogurt, zebra

Screenshots

Simplex Spelling Phonics 24 screens
Spelling Adventure4 screens

Verdict

The call

The clearest difference is rating: Spelling Adventure at 5.0 against Simplex Spelling Phonics 2's 3.6. Spelling Adventure also leads on review sentiment (100% vs 65%) and price ($1.99 vs $4.99). Simplex Spelling Phonics 2's advantage is update cadence (every 15 months vs every 105 months) and ratings volume (8 vs 2). On ads, in-app purchases, monetization model 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

Simplex Spelling Phonics 2 costs $4.99 and Spelling Adventure $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Spelling Adventure holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 65% of Simplex Spelling Phonics 2's written reviews are positive against 100% of Spelling Adventure's.

UpkeepUpdate frequency

Simplex Spelling Phonics 2 ships an update every 15 months, Spelling Adventure every 105 months. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

Scorecard6 real differences · 4 level
Simplex Spelling Phonics 2 versus Spelling Adventure: the parameters behind the verdict, then further details
ParameterSimplex Spelling Phonics 2Spelling Adventure
Price$4.99$1.99 — better
Rating3.6 (8 ratings)5.0 (2 ratings) — better
Positive reviews65.0% of reviews100.0% of reviews — better
Number of ratings8 — better2
Update frequencyEvery 15 months — betterEvery 105 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size158 MB79 MB
Age rating4+4+
DeveloperPyxwise Software Inc.Maelstrom Interactive

Customer experience

Simplex Spelling Phonics 2

All ratings8 ratings
Positive62.5%
Neutral12.5%
Negative25.0%
Written reviews20 reviews
Positive65.0%
Neutral15.0%
Negative20.0%

Spelling Adventure

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Simplex Spelling Phonics 2

No in-app purchases

None

Spelling Adventure

No in-app purchases

Questions

Is Simplex Spelling Phonics 2 free?
Simplex Spelling Phonics 2 costs $4.99, with no in-app purchases.
Is Spelling Adventure free?
Spelling Adventure costs $1.99, with no in-app purchases.
Which has better reviews, Simplex Spelling Phonics 2 or Spelling Adventure?
Spelling Adventure is rated higher. Simplex Spelling Phonics 2 averages 3.6 out of 5 from 8 ratings, while Spelling Adventure averages 5.0 from 2 ratings.
Do Simplex Spelling Phonics 2 or Spelling Adventure have ads?
Neither Simplex Spelling Phonics 2 nor Spelling Adventure shows ads.
Which is updated more often, Simplex Spelling Phonics 2 or Spelling Adventure?
Simplex Spelling Phonics 2 ships an update every 15 months, and Spelling Adventure every 105 months. Most recently, Simplex Spelling Phonics 2 was updated on November 2, 2026 and Spelling Adventure on October 29, 2026.

Other comparisons