Comparison

Speech Sounds Visualized vs Elephant Memory Training

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

Head to head
About

Speech Sounds Visualized

Visualize English speech sounds with x-ray videos and 3D animations. Learn pronunciation and articulation with detailed instructions and practice exercises. Includes recording and slow-motion features for enhanced learning.

Highlights
  • X-ray videos of sound formation
  • 3D animations for all sounds
  • Organized by sound type (consonants, vowels, R-combinations)
  • Written instructions from a Speech Language Pathologist
  • Recording capability (sound, word, sentence)
  • Slow motion and zoom features
  • No advertisements
Features
Read full description

Want to see exactly how the English speech sounds are made? Our App allows you to see speech in action to accelerate learning! Simply select the sound you wish to visualize, then watch stunning x-ray videos accurately show how each sound is formed in the mouth. In addition to unique x-ray images, we also provide incredible 3D animations for each and every sound! Created by a Speech Language Pathologist, a subscription to our App includes numerous features designed to stimulate progress: *Toggle between 3D animations, x-ray images, or standard videos for all sounds in the English phonetic alphabet *Sounds are organized into 3 sections: consonants, vowels, and the R-sound combinations *Sounds can be viewed in the phonetic alphabet symbols if preferred *Written instructions provided by a Speech Language Pathologist *Recording capability at the sound, word, and sentence levels *Words and sentences that highlight each sound provided for extra practice *Slow motion feature *Zoom feature *Customer service available directly through the App via click-through to email *No advertisements in order to facilitate learning without distraction *Phonemes included: p,b,m,w,f,v,t,d,s,z,n,l,k,g,h,sh,zh,ng,y,j,ch,th, vowels, and all vocalic r sounds Subscription Details: *Monthly Subscription: full access to Speech Sounds Visualized for one month *Annual Subscription: full access to Speech Sounds Visualized for one year *Payment will be charged to your iTunes account at confirmation of purchase *Subscriptions automatically renew unless canceled within 24-hours before the end of the current period *You can cancel anytime or turn off auto-renew in your iTunes account settings. SSV is also available for bulk purchase through the Apple School Manager and Apple Business Manager programs. Please contact us at ssv@pullmanregional.org to purchase. For more information, see our Privacy Policy & Terms of Service: https://www.speechsoundsvisualized.org/

About

Elephant Memory Training

Features
Read full description

This app is designed to train working memory in children and adults in a unique and highly effective way, based on the latest scientific findings. Working memory is the strongest predictor of learning and work performance.

Screenshots

Speech Sounds Visualized4 screens

Verdict

The call

The clearest difference is in-app purchases: Elephant Memory Training at none against Speech Sounds Visualized's 3. Elephant Memory Training also leads on update cadence (every 5 weeks vs every 4 months) and iOS requirement (11.0 vs 13.0). Speech Sounds Visualized's advantage is device support (3 vs 1). On price and ads 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. Speech Sounds Visualized sells 3 in-app purchases, starting at $2.99 per month. Elephant Memory Training asks for nothing beyond the download.

UpkeepUpdate frequency

Speech Sounds Visualized ships an update every 4 months, Elephant Memory Training every 5 weeks. The most recent releases landed on September 28, 2026 and September 12, 2026 respectively.

Scorecard4 real differences · 6 level
Speech Sounds Visualized versus Elephant Memory Training: the parameters behind the verdict, then further details
ParameterSpeech Sounds VisualizedElephant Memory Training
PriceFreeFree
Rating4.3 (131 ratings) — better—
Positive reviews46.7% of reviews—
Number of ratings131 — better—
Update frequencyEvery 4 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS13.011.0 — better
Further details — not scored
Size448 MB21 MB
Age rating4+4+
DeveloperPullman Regional HospitalAcoustic Pioneer

In-app purchases

3 purchases

Speech Sounds Visualized

Subscriptions2
  • Monthly Subscription$2.991 Month
  • Annual Subscription$29.991 Year
One-time1
  • R-Sound Combinations$0.99
None

Elephant Memory Training

No in-app purchases

Questions

Is Speech Sounds Visualized free?
Speech Sounds Visualized is free to download, with in-app purchases available.
Is Elephant Memory Training free?
Elephant Memory Training is free to download, with no in-app purchases.
Do Speech Sounds Visualized or Elephant Memory Training have ads?
Neither Speech Sounds Visualized nor Elephant Memory Training shows ads.
Which is updated more often, Speech Sounds Visualized or Elephant Memory Training?
Speech Sounds Visualized ships an update every 4 months, and Elephant Memory Training every 5 weeks. Most recently, Speech Sounds Visualized was updated on September 28, 2026 and Elephant Memory Training on September 12, 2026.

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