Comparison

Sight Words Sentence Builder vs Reading Skills 4A

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

Head to head
About

Sight Words Sentence Builder

This app helps young learners master essential sight words by building sentences. It offers an interactive and engaging way for children to practice word recognition and sentence construction, fostering reading fluency. Progress is tracked with a report card to monitor improvement.

Highlights
  • Sight word recognition training
  • Sentence construction practice
  • Interactive word arrangement
  • Progress monitoring via report card
  • Engaging graphics and rewards
  • Repetitive play for mastery
Features
Read full description

Sight Words make up about 50 percent of regular English text. To become a great reader, a child must learn to automatically recognize Sight Words. Reading without this essential skill is as slow and frustrating as driving a car with a flat tire. Introducing Sight Words Sentence Builder—a proven learning tool for young readers. This kid-friendly app trains children to quickly recognize all Dolch Sight Words and build sentences from them. The Sentence Builder is not a mindless game that will be thrown out once all levels have been finished. The app can be played over and over until you see no more "blind spots" in your child’s Sight Words collection. Each level contains simple, common phrases that are constructed using Sight Words. As children hear each phrase, they must arrange words in the correct order to progress through the game. In other words, the app teaches Sight Words by "doing" rather than "viewing," which makes a world of difference! The key advantage of Sight Words Sentence Builder is that the game is interactive and quite exciting. Colorful graphics along with lovable animals and other "rewards" keep children curious and engaged, motivating them to keep improving. You can monitor your child’s progress on a report card, which shows recent scores and times played. With this information, you will know how your children are doing without standing behind them. Help your child learn a vital life skill. Start by downloading Sight Words Sentence Builder today!

About

Reading Skills 4A

Features
Read full description

Do you know how a rainbow is made? Have you ever wondered how a snake sheds it skin? How do turkey vultures help people? What makes a kite fly? Reading Skills 4A is a collection of nonfiction passages with interactive learning activities, written by children's author Marne Ventura, M.A. and developed by Fred Ventura, Ph.D., as part of the Reading Skills Series published by Ventura Educational Systems. Understanding informational text is essential to literacy. To help young readers develop this skill, twelve fun, high-interest passages about snakes, vultures, forces of flight, and more, written at the fourth grade reading level, are presented: * Chasing Rainbows * New Skin for Snakes * Bird Watching Journal Entry * The Water-Saving Plant * Turkey Vultures * The California Poppy * Banana Smoothie * The Four Forces of Flight * Flour Power * A Transparent Invention * Thirsty? * Superhero Soap Each passage is followed by three engaging activities based on the following Common Core Standards for Grade 4 Language Arts: • comprehension • vocabulary • main idea and supporting details • drawing conclusions • making inferences • summarizing • synonyms and antonyms • multiple meanings words • fact vs. opinion • genre • author's purpose • compare and contrast • text features The Reading Skills 4A follow-up activities for each of the 12 passages are described below: Word Fun - a clue is given along with the scrambled letters of a vocabulary word from the passage. The challenge is to unscramble the letters to spell the word. Fact Check - helps improve recall and comprehension. Students read a statement and tap either True or False based on the contents of the passage. Skills Practice - Students practice reading comprehension skills by answering multiple choice questions. A record-keeping component keeps track of the student’s scores on all of the activities.

Screenshots

Sight Words Sentence Builder4 screens

Verdict

The call

The clearest difference is price: Reading Skills 4A at $2.99 against Sight Words Sentence Builder's $7.99. Sight Words Sentence Builder's advantage is update cadence (every 7 months vs every 17 months) and device support (3 vs 1). On ads, in-app purchases 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

Sight Words Sentence Builder costs $7.99 and Reading Skills 4A $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sight Words Sentence Builder ships an update every 7 months, Reading Skills 4A every 17 months. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 7 level
Sight Words Sentence Builder versus Reading Skills 4A: the parameters behind the verdict, then further details
ParameterSight Words Sentence BuilderReading Skills 4A
Price$7.99$2.99 — better
Rating4.3 (77 ratings) — better—
Positive reviews73.0% of reviews—
Number of ratings77 — better—
Update frequencyEvery 7 months — betterEvery 17 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS12.012.0
Further details — not scored
Size160 MB30 MB
Age rating4+4+
DeveloperSierra Vista SoftwareVentura Educational Systems

In-app purchases

None

Sight Words Sentence Builder

No in-app purchases

None

Reading Skills 4A

No in-app purchases

Questions

Is Sight Words Sentence Builder free?
Sight Words Sentence Builder costs $7.99, with no in-app purchases.
Is Reading Skills 4A free?
Reading Skills 4A costs $2.99, with no in-app purchases.
Do Sight Words Sentence Builder or Reading Skills 4A have ads?
Neither Sight Words Sentence Builder nor Reading Skills 4A shows ads.
Which is updated more often, Sight Words Sentence Builder or Reading Skills 4A?
Sight Words Sentence Builder ships an update every 7 months, and Reading Skills 4A every 17 months. Most recently, Sight Words Sentence Builder was updated on October 23, 2026 and Reading Skills 4A on October 26, 2026.

Other comparisons