# Mathletix Addition vs Articulation Teacher

The clearest difference is price: Articulation Teacher at Free against Mathletix Addition's $9.99. Articulation Teacher also leads on ratings volume (213 vs 4). Mathletix Addition's advantage is in-app purchases (none vs 13) and update cadence (every 3 months vs every 28 months). On ads, device support and iOS requirement there is nothing between them.

Articulation Teacher is free to download; Mathletix Addition costs $9.99 up front. Articulation Teacher sells 13 in-app purchases, starting at $5.99 per month. Mathletix Addition asks for nothing beyond the download.

Mathletix Addition holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Articulation Teacher has 213 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of Mathletix Addition's written reviews are positive against 87% of Articulation Teacher's.

Mathletix Addition ships an update every 3 months, Articulation Teacher every 28 months. The most recent releases landed on July 3, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Mathletix Addition | Articulation Teacher |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/mathletix-addition/id1464537822/reviews)** | [4.7 (213 ratings)](https://appshunter.io/ios/app/articulation-teacher-speech/id6444901482/reviews) |
| Number of ratings | 4 | **213** |
| Positive reviews | **100.0% of reviews** | 86.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 28 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 127 MB | 38 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Player1games Inc.](https://appshunter.io/developer/1040547964) | [SpeakEasy Community](https://appshunter.io/developer/1511838621) |

## What reviewers say

### Mathletix Addition

[App page](https://appshunter.io/ios/app/mathletix-addition/id1464537822)

This app makes learning addition enjoyable for children through engaging, short games. It focuses on repetition and positive reinforcement, inspired by classroom methods, to build math fluency and confidence without pressure.

**Highlights:** Short, fun game sessions, Repetitive learning through games, Positive feedback system, Progress tracking for parents, Focus on addition fluency, No personal data collection

**In-app purchases:** none


### Articulation Teacher

[App page](https://appshunter.io/ios/app/articulation-teacher-speech/id6444901482)

This app helps children improve their pronunciation and articulation skills through engaging in-app games and evidence-based home activities. It focuses on specific sounds and letters, guided by a Speech Language Pathologist.

**Highlights:** Targeted sound practice, In-app articulation games, Printable home activities, Introductory sound videos, Digital and printable cue cards, Developmental milestone tracking, Learning articles

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Articulation Teacher (1 Month) | $5.99 | per month |
| Articulation Teacher Annual | $29.99 | per year |
| G Sound | $7.99 | one-time |
| S Sound | $7.99 | one-time |
| L Sound | $7.99 | one-time |
| R Sound | $7.99 | one-time |
| 2 Sets: R and R-Blend Sounds | $12.99 | one-time |
| Custom 6 Sound Bundle | $29.99 | one-time |
| Custom 6 Sound Bundle #2 | $29.99 | one-time |
| Custom 6 Sound Bundle #3 | $29.99 | one-time |
| All Sounds - Special | $34.99 | one-time |
| Unlock All Sounds (Discounted) | $41.99 | one-time |
| Unlock All (20 Sounds) | $49.99 | one-time |

**What reviewers like**

- 👍 Great user interface
- 👍 Very detailed content
- 👍 Excellent for parents and SLPs
- 👍 Highly recommended for home practice
- 👍 Best speech app used

**What reviewers complain about**

- 🐛 Laggy, freezing, skipping
- 🐛 Almost unusable due to performance
- 🐛 Limited sounds in free version
- 🐛 Too expensive
- 🐛 Schwa sound pronunciation issues in samples

**Reported bugs**

- Laggy, freezing, skipping
- Schwa sound pronunciation issues in samples

**Requested features**

- Printable practice options
- More sounds in the free version


## Frequently asked questions

### Is Mathletix Addition free?

Mathletix Addition costs $9.99, with no in-app purchases.

### Is Articulation Teacher free?

Articulation Teacher is free to download, with in-app purchases available.

### Which has better reviews, Mathletix Addition or Articulation Teacher?

Mathletix Addition is rated higher. Mathletix Addition averages 5.0 out of 5 from 4 ratings, while Articulation Teacher averages 4.7 from 213 ratings.

### Do Mathletix Addition or Articulation Teacher have ads?

Neither Mathletix Addition nor Articulation Teacher shows ads.

### Which is updated more often, Mathletix Addition or Articulation Teacher?

Mathletix Addition ships an update every 3 months, and Articulation Teacher every 28 months. Most recently, Mathletix Addition was updated on July 3, 2026 and Articulation Teacher on October 20, 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.*