# Phonogram Sounds vs Super Corners™

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.

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 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Phonogram Sounds | Super Corners™ |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.0 (84 ratings)](https://appshunter.io/ios/app/phonogram-sounds/id797098295/reviews) | **[4.5 (12 ratings)](https://appshunter.io/ios/app/super-corners/id1371439108/reviews)** |
| Number of ratings | **84** | 12 |
| Positive reviews | **69.6% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 27 months |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#178** |
| Size | 27 MB | 83 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [All About Learning Press, Inc.](https://appshunter.io/developer/786428125) | [Activities for Learning inc.](https://appshunter.io/developer/406078584) |

## What reviewers say

### Phonogram Sounds

[App page](https://appshunter.io/ios/app/phonogram-sounds/id797098295)

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.

**Highlights:** Hear correct pronunciation of sounds, Clear enunciation of letters and combinations, Includes all 72 basic phonograms, Supports reading and spelling skills, Interactive learning experience

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great supplement for AAS/AAR
- 👍 Helpful for parents/teachers
- 👍 Easy to use
- 👍 Clear phonetic sounds
- 👍 Good for practice

**What reviewers complain about**

- 👎 Incorrect 'r' sound
- 👎 Incomplete phonogram set
- 👎 Not a standalone lesson
- 👎 Not for fun
- 👎 Missing Spalding compatibility

**Reported bugs**

- R says /er/ instead of /r/
- Sound not working
- App crashes
- No sound when tapping phonograms
- Sound only works with ringer on

**Requested features**

- Videos showing lip/tongue placement
- Interactive game app
- App for building words/movable tiles
- Level-based sound availability
- Enlarging tapped tile


### Super Corners™

[App page](https://appshunter.io/ios/app/super-corners/id1371439108)

**Currently charting:** #178 Top Paid · Education (US App Store)

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.

**Highlights:** Number and color matching, Achieve multiples of 5, 4, or 3, Score multipliers for card formations, 50 cards per game, High score storage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Phonogram Sounds free?

Phonogram Sounds is free to download, with no in-app purchases.

### Is Super Corners™ free?

Super Corners™ costs $1.99, with no in-app purchases.

### Which has better reviews, Phonogram Sounds or Super Corners™?

Super Corners™ is rated higher. Phonogram Sounds averages 4.0 out of 5 from 84 ratings, while Super Corners™ averages 4.5 from 12 ratings.

### Do Phonogram Sounds or Super Corners™ have ads?

Neither Phonogram Sounds nor Super Corners™ shows ads.

### Which is updated more often, Phonogram Sounds or Super Corners™?

Phonogram Sounds ships an update every 6 months, and Super Corners™ every 27 months. Most recently, Phonogram Sounds was updated on October 20, 2026 and Super Corners™ on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*