Comparison

Speech FlipBook Standard vs Semivowels

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

Head to head
About

Speech FlipBook Standard

This app provides a digital flipbook for speech therapy, allowing users to target specific sounds and words. It offers features like sound playback, recording, and customizable word lists for articulation, apraxia, and reading practice.

Highlights
  • Target specific sounds in word positions
  • Hear and record sounds/words
  • Generate customizable word lists
  • Supports IPA and spelling
  • Focus on real words only
  • Target specific vowels
Currently charting
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A "must-have” tool for every Speech-Language Pathologist to use with all ages. Use for articulation, apraxia, reading, phonological awareness, and more! It’s as easy as 1-2-3 to have quick access to nearly every single-syllable word in the English language: 1) Pick which sounds you want to appear in initial, medial, and final positions 2) Flip each sound individually or flip whole words 3) Hear the sounds and words, then record yourself and play it back instantly _______________________ FLIP BOOKS JUST GOT BETTER This professional speech therapy app takes the little paper flip books that so many parents, teachers, and therapists have made – and enhances them with benefits that are only available through technology: *Touch each of the 125 phonemes and clusters to hear them *Play all 2,300+ single-syllable words in natural voice *Record yourself and play it back for instant feedback and self-monitoring *Select only the sounds you want to target in each position of the word *Pick the combination of word shapes you need (V, CV, VC, CVC) *See sounds, spelling, or IPA (phonetics) on the pages *Limit combinations to only real words *Target specific vowels – something few other articulation apps let you do _______________________ WHY YOU NEED THIS APP Speech-language pathologists love this app because it’s so convenient. You can generate word lists in seconds, focusing on specific initial or final sounds, clusters, or sound combinations. Pediatric therapists are seeing the positive results of children being in control of this app. The kids can hear and make each sound, then blend them together into well-articulated words. They’ll love recording themselves and flipping the pages – and you’ll love the progress they’re making. “But there aren’t any pictures! Kids need pictures!” Wrong! The child who sees a picture of a car will likely use their typical speech production and say “cah.” The same child who touches each sound individually, without necessarily knowing what the word will be, can copy and blend the sounds more accurately. They’ll surprise themselves with how well they’re speaking! Adults love Speech Flipbook too. There’s nothing childish about this app that can be useful for survivors of stroke, brain injury, and progressive diseases that impact communication. This app can be used in therapy to target: *Articulation *Apraxia *Learning to Read *Phonological Awareness & Disorders *Minimal Pairs *Dysarthria *Accent Reduction *Speech Perception for Deaf and Hard of Hearing SAVE TIME with this talking flip book that is completely customizable to your needs. Use whichever therapy technique you like for speech sound disorders (cycles, minimal or maximal contrasts, metaphon, complexity, traditional drill, etc), and use this app to generate the appropriate word lists on demand. _______________________ WHAT PEOPLE ARE SAYING "Can I just tell you how many hours this will save me?! I make these types of flip books for all my artic kiddos & ones working on phonological skills. This app is SOOO much easier & more functional." - School-Based SLP "I like hearing my voice when you push the red button!"..."You let me touch the letters so I can try all by myself!"..."Flipping the pages is fun!" - Elementary students "I've been working on sound blending with several students, but as soon as they see the picture in other materials, they stop blending & just name the picture. In this app, I can have them focus on blending the sounds & ‘discovering’ the word on their own. This has really helped them understand the importance of using the sounds to help decode, instead of relying on the pictures." - School-based SLP *No outside ads, no in-app purchases, links can be deactivated *Eligible for 50% off Education VPP discount for schools & grad students

About

Semivowels

This app offers dynamic animations and interactive anatomy views to illustrate the production of American English consonants. It includes detailed explanations of tongue placement and jaw movements, with synchronized audio and a drawing whiteboard for annotation. Designed for professionals and educators, it aids in understanding speech articulation.

Highlights
  • Dynamic consonant animations
  • Interactive anatomy identification
  • Tongue shape and placement views
  • Synchronized audio examples
  • Drawing whiteboard feature
  • Screenshot functionality
Features
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Semivowels app, authored by Fred D. Minifie, Ph.D, provides valuable instructional/clinical tools for speech-language pathologists, otolaryngologists, speech scientists, linguists, teachers of singing and other professionals. The app includes three nasal, four non-nasal (with three /r/ variants) consonant dynamic animations with sound plus a key view for each of the tongue shape and placement for the structural movements involved in the production of the consonants of American English. • Anatomy ID: as each part is touched, the part highlights and the part name and description text changes. Description text shows or hides on demand .  ◊ Anatomy view - 26 parts, includes nose, mouth and throat structure ID. Zoom and pans. • Highlight View: key view of the tongue shape and placement for three nasal, four non-nasal (with three /r/ variants) consonants of American English.  ◊ Nasal: /m/, /n/, /ŋ/ Non-nasal: /w/, /j/, /l/, /r/ (three variants on /r/)  ◊ Includes a 3 /r/ variant overlay illustration comparing the alveolar, retroflex and velar place of articulation.  ◊ Includes a word and sentence audio example to illustrate consonant articulation for /m/, /n/, /ŋ/, /w/, /j/, /l/ • Animations: each consonant shows a lateral view of dynamic movements of the jaw, lips, tongue, velum (soft palate), and larynx needed for proper articulation of that consonant. Audio for each consonant sound is synchronized with the dynamic animations. Anatomy animation included. • Two finger pan of all animations and key view pages. • Drawing Whiteboard feature:  ◊ Drawing: freeform lines in red, blue, green or black hue.  ◊ Draw and place text directly on active animation and video.  ◊ Text: 36pt, auto wrap, non-movable in red, blue, green or black hue.  ◊  Eraser: touch and rub lines and text on whiteboard to erase.  ◊ Trash: one tap deletes all whiteboard lines and text.  ◊ Screenshot whiteboard direct to Photos App for easy email and printing. • iOS 6.0+ required, designed for iPad and iPhone. Semivowels app makes learning consonants easy. See example screen shots below. Get the app today!

Screenshots

Speech FlipBook Standard4 screens
Semivowels4 screens

Verdict

The call

The clearest difference is review sentiment: Speech FlipBook Standard at 94% against Semivowels's 0%. Speech FlipBook Standard also leads on rating (4.6 vs 2.5) and update cadence (every 7 months vs every 37 months). Semivowels's advantage is price ($4.99 vs $19.99). 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

Speech FlipBook Standard costs $19.99 and Semivowels $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Speech FlipBook Standard holds the better App Store score, 4.6 against 2.5. That said, the two scores are not equally well evidenced: Speech FlipBook Standard has 76 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 94% of Speech FlipBook Standard's written reviews are positive against 0% of Semivowels's.

UpkeepUpdate frequency

Speech FlipBook Standard ships an update every 7 months, Semivowels every 37 months. The most recent releases landed on October 30, 2026 and October 23, 2026 respectively.

Scorecard7 real differences · 4 level
Speech FlipBook Standard versus Semivowels: the parameters behind the verdict, then further details
ParameterSpeech FlipBook StandardSemivowels
Price$19.99$4.99 — better
Rating4.6 (76 ratings) — better2.5 (2 ratings)
Positive reviews94.1% of reviews — better0.0% of reviews
Number of ratings76 — better2
Update frequencyEvery 7 months — betterEvery 37 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank#184 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size62 MB37 MB
Age rating4+4+
DeveloperTactus Therapy Solutions Ltd.Blue Tree Publishing, Inc.

Customer experience

Speech FlipBook Standard

All ratings71 ratings
Positive91.5%
Neutral4.2%
Negative4.2%
Written reviews17 reviews
Positive94.1%
Neutral0.0%
Negative5.9%

Semivowels

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

In-app purchases

None

Speech FlipBook Standard

No in-app purchases

None

Semivowels

No in-app purchases

Questions

Is Speech FlipBook Standard free?
Speech FlipBook Standard costs $19.99, with no in-app purchases.
Is Semivowels free?
Semivowels costs $4.99, with no in-app purchases.
Which has better reviews, Speech FlipBook Standard or Semivowels?
Speech FlipBook Standard is rated higher. Speech FlipBook Standard averages 4.6 out of 5 from 76 ratings, while Semivowels averages 2.5 from 2 ratings.
Do Speech FlipBook Standard or Semivowels have ads?
Neither Speech FlipBook Standard nor Semivowels shows ads.
Which is updated more often, Speech FlipBook Standard or Semivowels?
Speech FlipBook Standard ships an update every 7 months, and Semivowels every 37 months. Most recently, Speech FlipBook Standard was updated on October 30, 2026 and Semivowels on October 23, 2026.

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