Phonogram Sounds vs SchoolAxis CURB
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
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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!
SchoolAxis CURB
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App used in conjunction with SchoolAxis CURB module to automated child pickup systems. This app requires a SchoolAxis CURB account.
Screenshots
Verdict
The clearest difference is iOS requirement: SchoolAxis CURB at 13.0 against Phonogram Sounds's 15.0. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Phonogram Sounds ships an update every 6 months, SchoolAxis CURB every 8 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.
| Parameter | Phonogram Sounds | SchoolAxis CURB |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (84 ratings) — better | — |
| Positive reviews | 69.6% of reviews | — |
| Number of ratings | 84 — better | — |
| Update frequency | Every 6 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | All About Learning Press, Inc. | Canopy Network, LLC |
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
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- 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
SchoolAxis CURB
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Phonogram Sounds
No in-app purchases
SchoolAxis CURB
No in-app purchases
Questions
Is Phonogram Sounds free?
Is SchoolAxis CURB free?
Do Phonogram Sounds or SchoolAxis CURB have ads?
Which is updated more often, Phonogram Sounds or SchoolAxis CURB?
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