# Simplex Spelling Phonics CVC vs Leo Learns

The clearest difference is price: Leo Learns at Free against Simplex Spelling Phonics CVC's $4.99. Leo Learns also leads on rating (5.0 vs 3.7) and update cadence (every 4 months vs every 13 months). Simplex Spelling Phonics CVC's advantage is in-app purchases (none vs 4) and ratings volume (9 vs 2). On review sentiment, ads, device support and iOS requirement there is nothing between them.

Leo Learns is free to download; Simplex Spelling Phonics CVC costs $4.99 up front. Leo Learns sells 4 one-off in-app purchases. Simplex Spelling Phonics CVC asks for nothing beyond the download.

Leo Learns holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Simplex Spelling Phonics CVC ships an update every 13 months, Leo Learns every 4 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Simplex Spelling Phonics CVC | Leo Learns |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.7 (9 ratings)](https://appshunter.io/ios/app/simplex-spelling-phonics-cvc/id580762950/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/leo-learns-sight-words/id6746064859/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 106 MB | 142 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pyxwise Software Inc.](https://appshunter.io/developer/456744015) | [Christopher McGuire](https://appshunter.io/developer/1814998674) |

## What reviewers say

### Simplex Spelling Phonics CVC

[App page](https://appshunter.io/ios/app/simplex-spelling-phonics-cvc/id580762950)

This app teaches foundational reading skills for young learners, focusing on rhyming, segmenting, and blending CVC words. It uses a unique "reverse phonics" approach with interactive feedback to build phonemic awareness and improve spelling and reading.

**Highlights:** Teaches CVC words and short vowel sounds, Interactive "reverse phonics" approach, Phonics hint feature for blending, Spelling rule hints, Letter-by-letter feedback, Supports up to 40 user accounts, Progress reports and user stats

**Features:** macOS Compatibility

**In-app purchases:** none


### Leo Learns

[App page](https://appshunter.io/ios/app/leo-learns-sight-words/id6746064859)

This app helps children aged 3-6 master essential sight words through interactive games and positive reinforcement. It offers a safe, ad-free learning environment with a focus on building reading confidence and kindergarten readiness.

**Highlights:** 100+ essential sight words, Interactive play-based learning, Positive reinforcement and audio feedback, Ad-free and safe learning environment, Kindergarten readiness focus, Repetition, Recognition, Reward method

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kindergarten | $1.99 | one-time |
| Grade 1 | $1.99 | one-time |
| Pre-K | $1.99 | one-time |
| All Grade Pack | $4.99 | one-time |


## Frequently asked questions

### Is Simplex Spelling Phonics CVC free?

Simplex Spelling Phonics CVC costs $4.99, with no in-app purchases.

### Is Leo Learns free?

Leo Learns is free to download, with in-app purchases available.

### Which has better reviews, Simplex Spelling Phonics CVC or Leo Learns?

Leo Learns is rated higher. Simplex Spelling Phonics CVC averages 3.7 out of 5 from 9 ratings, while Leo Learns averages 5.0 from 2 ratings.

### Do Simplex Spelling Phonics CVC or Leo Learns have ads?

Neither Simplex Spelling Phonics CVC nor Leo Learns shows ads.

### Which is updated more often, Simplex Spelling Phonics CVC or Leo Learns?

Simplex Spelling Phonics CVC ships an update every 13 months, and Leo Learns every 4 months. Most recently, Simplex Spelling Phonics CVC was updated on November 6, 2026 and Leo Learns on October 30, 2026.

---

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