Phonogram Sounds vs Super Corners™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Phonogram Sounds
This interactive app provides clear audio pronunciations for letter sounds and combinations, featuring all 72 basic phonograms from a popular language arts curriculum. It's designed to support reading and spelling development for learners of all ages.
- Hear correct pronunciation of sounds
- Clear enunciation of letters and combinations
- Includes all 72 basic phonograms
- Supports reading and spelling skills
- Interactive learning experience
Read full descriptionHide full description
Touch a button and hear the correct pronunciation! *Check that your sound is turned on!* This interactive program features clear enunciation of the sounds of the letters and letter combinations (also known as phonograms). Contains all 72 of the basic phonograms as taught in the All About Reading and All About Spelling language arts curriculum. All About Reading is a multisensory, mastery-based program that starts with essential pre-reading skills and continues on to teach all five key components of reading. All About Spelling teaches encoding skills, spelling rules, and multisensory strategies to help your student become a proficient speller for life. Our lightly scripted “open and go” lesson plans and mastery-based approach leave no gaps and make this curriculum a favorite of homeschool families everywhere. Suitable for all ages and learning styles!
Super Corners™
A strategic card game where players match colors and add numbers to reach multiples of 5. Unlock score multipliers by creating "corners," "bays," and "windows" with the cards. Compete for high scores with 50 cards per game.
- Number and color matching
- Achieve multiples of 5, 4, or 3
- Score multipliers for card formations
- 50 cards per game
- High score storage
Read full descriptionHide full description
Super Corners is an addicting game of strategy, adding numbers so that the total is a multiple of 5 while matching colors. Variations are also available for multiplies of 4 and multiples of 3. Fifty cards are in each game and final scores are stored. When two cards form a “corner", each touching numbers must match colors and add up to the multiple and the scores are multiplied by two. When three cards create a “bay" and a card is placed, the total of the three pairs is multiplied by three. Four cards create a “window" and the total of the four pairs is multiplied by four.
Screenshots
Verdict
The clearest difference is price: Phonogram Sounds at Free against Super Corners™'s $1.99. Phonogram Sounds also leads on review sentiment (70% vs 33%) and update cadence (every 6 months vs every 27 months). Super Corners™'s advantage is rating (4.5 vs 4.0) and chart position (#178 vs unranked). 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
Phonogram Sounds is free to download; Super Corners™ costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Super Corners™ holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Phonogram Sounds has 84 ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 70% of Phonogram Sounds's written reviews are positive against 33% of Super Corners™'s, so the app with the better star average is not the one people write more warmly about.
Phonogram Sounds ships an update every 6 months, Super Corners™ every 27 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.
| Parameter | Phonogram Sounds | Super Corners™ |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.0 (84 ratings) | 4.5 (12 ratings) — better |
| Positive reviews | 69.6% of reviews — better | 33.3% of reviews |
| Number of ratings | 84 — better | 12 |
| Update frequency | Every 6 months — better | Every 27 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #178 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | All About Learning Press, Inc. | Activities for Learning inc. |
Customer experience
Phonogram Sounds
Super Corners™
Bugs and requests
Phonogram Sounds
Reported bugs
7 issues- R says /er/ instead of /r/
- Sound not working
- App crashes
- No sound when tapping phonograms
- Sound only works with ringer on
Show 2 moreShow fewer
- List of phonograms cut off on iPad
- App is stick, no audio, no movement
Requested features
9 requests- Videos showing lip/tongue placement
- Interactive game app
- App for building words/movable tiles
- Level-based sound availability
- Enlarging tapped tile
Show 4 moreShow fewer
- Adding missing phonograms (Level 6, Spalding)
- Adding more sounds for /i/, /e/, /x/, /ou/, /ei/, /oe/, /wor/, /ear/
- Spelling lists for review
- All About Reading app with word reading
Super Corners™
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Phonogram Sounds
No in-app purchases
Super Corners™
No in-app purchases
Questions
Is Phonogram Sounds free?
Is Super Corners™ free?
Which has better reviews, Phonogram Sounds or Super Corners™?
Do Phonogram Sounds or Super Corners™ have ads?
Which is updated more often, Phonogram Sounds or Super Corners™?
Other comparisons
