# Otsimo | Speech Therapy SLP vs Score 4 Articulation

The clearest difference is review sentiment: Score 4 Articulation at 100% against Otsimo | Speech Therapy SLP's 44%. Score 4 Articulation also leads on rating (5.0 vs 3.4) and ads (none vs shown). Otsimo | Speech Therapy SLP's advantage is update cadence (every 3 weeks vs every 6 weeks) and ratings volume (179 vs 21). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Otsimo | Speech Therapy SLP sells 10 in-app purchases, starting at $0.99 per month and Score 4 Articulation sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Score 4 Articulation holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Otsimo | Speech Therapy SLP has 179 ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 44% of Otsimo | Speech Therapy SLP's written reviews are positive against 100% of Score 4 Articulation's.

Otsimo | Speech Therapy SLP ships an update every 3 weeks, Score 4 Articulation every 6 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Otsimo | Speech Therapy SLP | Score 4 Articulation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (179 ratings)](https://appshunter.io/ios/app/otsimo-speech-therapy-slp/id1440975537/reviews) | **[5.0 (21 ratings)](https://appshunter.io/ios/app/score-4-articulation/id6499193540/reviews)** |
| Number of ratings | **179** | 21 |
| Positive reviews | 43.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 158 MB | 438 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Otsimo](https://appshunter.io/developer/1084723769) | [Speech and Language Games LLC](https://appshunter.io/developer/1742711419) |

## What reviewers say

### Otsimo | Speech Therapy SLP

[App page](https://appshunter.io/ios/app/otsimo-speech-therapy-slp/id1440975537)

This app uses voice recognition and machine learning to help individuals practice speaking and improve speech clarity. It offers engaging games and exercises designed by experts to address various speech-related challenges.

**Highlights:** Voice and speech recognition technology, Machine learning for pronunciation evaluation, Engaging speech games and exercises, Video modeling for learning, Sticker collection and funny filters as rewards, Parental control settings

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Monthly Subscription | $0.99 | per month |
| Special Monthly Subscription | $3.49 | per month |
| Monthly Subscription | $6.99 | per month |
| Monthly Subscription | $14.99 | per month |
| Special Annual Subscription | $29.99 | per year |
| Annual Subscription | $41.99 | per year |
| Special Annual Subscription | $47.99 | per year |
| Annual Subscription | $53.99 | per year |
| Otsimo Bundle | $189.99 | per year |
| Otsimo Speech Lifetime Access | $119.99 | one-time |

**What reviewers like**

- 🚀 Engaging activities
- 👍 Peer mimicking method
- 💡 Progress tracking
- 🤗 Boosts speech confidence
- 🤩 Fun and interactive

**What reviewers complain about**

- 🐛 Crashes and glitches
- 💰 Expensive subscription
- 🔒 Difficult to cancel subscription
- 🤔 Unrealistic speech recognition
- 👎 Ineffective for some users

**Reported bugs**

- Frequent app crashes
- Subscription issues
- Compatibility problems on older devices
- Unreliable speech recognition

**Requested features**

- Improved speech recognition accuracy
- More diverse character voices
- Better offline functionality
- Flexible subscription options
- Clearer free trial details


### Score 4 Articulation

[App page](https://appshunter.io/ios/app/score-4-articulation/id6499193540)

This game turns speech practice into an engaging activity for children. Developed by a speech-language pathologist, it uses a connect-four style game to motivate repeated practice of specific speech sounds. It offers various sound targets, difficulty levels, and rewarding visual feedback to enhance articulation skills.

**Highlights:** Connect-four gameplay with speech practice, Targeted practice for various speech sounds, Pronunciation models and repetition counter, Single-player and two-player modes, Adjustable difficulty levels, Visual rewards for practice milestones

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TH. | $2.99 | one-time |
| J. | $3.99 | one-time |
| CH. | $3.99 | one-time |
| R. | $5.99 | one-time |
| S. | $5.99 | one-time |
| L. | $5.99 | one-time |
| Buy Remaining Sounds | $11.99 | one-time |
| Buy Remaining Sounds | $16.99 | one-time |
| Buy Remaining Sounds | $18.99 | one-time |
| Remaining Set of Sounds | $19.99 | one-time |


## Frequently asked questions

### Is Otsimo | Speech Therapy SLP free?

Otsimo | Speech Therapy SLP is free to download, with in-app purchases available.

### Is Score 4 Articulation free?

Score 4 Articulation is free to download, with in-app purchases available.

### Which has better reviews, Otsimo | Speech Therapy SLP or Score 4 Articulation?

Score 4 Articulation is rated higher. Otsimo | Speech Therapy SLP averages 3.4 out of 5 from 179 ratings, while Score 4 Articulation averages 5.0 from 21 ratings.

### Do Otsimo | Speech Therapy SLP or Score 4 Articulation have ads?

Otsimo | Speech Therapy SLP shows ads; Score 4 Articulation does not.

### Which is updated more often, Otsimo | Speech Therapy SLP or Score 4 Articulation?

Otsimo | Speech Therapy SLP ships an update every 3 weeks, and Score 4 Articulation every 6 weeks. Most recently, Otsimo | Speech Therapy SLP was updated on November 2, 2026 and Score 4 Articulation on October 30, 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.*