Comparison

Who, What, When, Where, Why vs GKH Articulation

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

Head to head
About

Who, What, When, Where, Why

This app helps children develop inference skills by teaching them to identify question types and analyze visual information. It uses pictures, main ideas, and topic sentences to guide them in answering questions, with a record-and-playback feature for self-assessment.

Highlights
  • Develops inference skills
  • Identifies question types
  • Uses visual aids
  • Main Idea and Topic Sentence prompts
  • Record and playback answers
  • Encourages critical thinking
Features
Read full description

To correctly answer a question a child must first determine what kind of question was asked. For some questions, they must also understand the underlying inference that the question is making. Many children can answer the direct WH questions such as "Who teaches a class?" but cannot answer, "How will he know what kind of robot to build?" To assist the child in developing the inference skills necessary to answer the question we provide a picture, Main Idea (MI button), and Topic Sentence (TS button). Listen to the Main Idea (usually just a word) and the Topic Sentence. Discuss how they relate to the picture. This gets the child focused on the details of the picture so that they can more accurately answer the question. Then listen to the Question (Q button). We have provided an answer to the question, but our answer is just one of many possible answers. Other answers that the child gives can still be scored as correct. Disagreeing with the answer is also encouraged to demonstrate that different people see the same question and may answer it differently. The purpose of the exercise is to pay attention to what kind of question is being asked, think about the situation, then answer the question. The record and playback feature allows the child to record their answer and see if it makes sense to them when they hear it played back. Can they determine if they answered the right kind of question? Was their answer correct? This Intermediate Level app uses the content from the Word Practice game from LocuTour’s Artic Games & More CD and requires moderate level inference skill.

About

GKH Articulation

Read full description

This game was designed by a speech therapist to improve your child’s G, H, and K sound production while keeping them entertained with fun interactive graphics and over 400 words. Target sounds are presented in initial, medial, and final positions in 1-3 syllable words. This game not only addresses articulation but can also improve your child’s receptive and expressive language skills. Blends covered are: GL, GR, KR, KL, SCR Features: Over 400 target words Dozens of immersive sound effects Full narration by a Speech Therapist Interactive graphics Vibrant, hand-drawn illustrations and animations Perfect for children ages 3-12

Screenshots

Who, What, When, Where, Why4 screens
GKH Articulation4 screens

Verdict

The call

The clearest difference is update cadence: Who, What, When, Where, Why at every 10 months against GKH Articulation's every 41 months. Who, What, When, Where, Why also leads on iOS requirement (9.0 vs 11.0). GKH Articulation's advantage is price ($2.99 vs $4.99). On 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

Who, What, When, Where, Why costs $4.99 and GKH Articulation $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Who, What, When, Where, Why ships an update every 10 months, GKH Articulation every 41 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

Scorecard3 real differences · 6 level
Who, What, When, Where, Why versus GKH Articulation: the parameters behind the verdict, then further details
ParameterWho, What, When, Where, WhyGKH Articulation
Price$4.99$2.99 — better
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 months — betterEvery 41 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better11.0
Further details — not scored
Size91 MB78 MB
Age rating4+4+
DeveloperLearning Fundamentals, Inc.Preferred Mobile Applications, LLC

In-app purchases

None

Who, What, When, Where, Why

No in-app purchases

None

GKH Articulation

No in-app purchases

Questions

Is Who, What, When, Where, Why free?
Who, What, When, Where, Why costs $4.99, with no in-app purchases.
Is GKH Articulation free?
GKH Articulation costs $2.99, with no in-app purchases.
Do Who, What, When, Where, Why or GKH Articulation have ads?
Neither Who, What, When, Where, Why nor GKH Articulation shows ads.
Which is updated more often, Who, What, When, Where, Why or GKH Articulation?
Who, What, When, Where, Why ships an update every 10 months, and GKH Articulation every 41 months. Most recently, Who, What, When, Where, Why was updated on November 6, 2026 and GKH Articulation on November 1, 2026.

Other comparisons