# iPhonogram vs KinderSuccess

The clearest difference is review sentiment: KinderSuccess at 100% against iPhonogram's 33%. KinderSuccess also leads on rating (5.0 vs 4.2) and monetization model (free vs free with in-app purchases). iPhonogram's advantage is ratings volume (27 vs 3). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. iPhonogram sells 1 one-off in-app purchase and KinderSuccess sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

KinderSuccess holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: iPhonogram has 27 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 33% of iPhonogram's written reviews are positive against 100% of KinderSuccess's.

iPhonogram ships an update fortnightly, KinderSuccess every 3 days. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | iPhonogram | KinderSuccess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (27 ratings)](https://appshunter.io/ios/app/iphonogram/id6444019725/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/kindersuccess-phonograms/id6802853459/reviews)** |
| Number of ratings | **27** | 3 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 69 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wozete LLC](https://appshunter.io/developer/1490459546) | [KTM Connect LLC](https://appshunter.io/developer/6802847628) |

## What reviewers say

### iPhonogram

[App page](https://appshunter.io/ios/app/iphonogram/id6444019725)

This app helps children and students improve reading skills by teaching phonics. It offers a wide range of phonogram sounds and interactive exercises to make learning engaging and fun. Users can search, sort, and create custom phonogram lists for personalized practice.

**Highlights:** Comprehensive phonogram sound collection, Interactive learning interface, Searchable phonogram database, Sort phonograms by type, Custom phonogram list creation, Personalized study and practice

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock More Features | $9.99 | one-time |


### KinderSuccess

[App page](https://appshunter.io/ios/app/kindersuccess-phonograms/id6802853459)

This app offers a distraction-free learning experience for young children, focusing on phonics, reading, handwriting, and basic math skills. It uses research-backed methods to build foundational literacy and numeracy without addictive game mechanics or excessive ads.

**Highlights:** Master 87 core phonograms with multi-sensory methods, Practice reading with sound-to-sentence examples, Guided handwriting for letters, numbers, and shapes, Conceptual math with visual aids, Printable PDF worksheets for offline practice, Calm, distraction-free learning environment, Offline functionality with no data collection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $24.99 | one-time |


## Frequently asked questions

### Is iPhonogram free?

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

### Is KinderSuccess free?

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

### Which has better reviews, iPhonogram or KinderSuccess?

KinderSuccess is rated higher. iPhonogram averages 4.2 out of 5 from 27 ratings, while KinderSuccess averages 5.0 from 3 ratings.

### Do iPhonogram or KinderSuccess have ads?

Neither iPhonogram nor KinderSuccess shows ads.

### Which is updated more often, iPhonogram or KinderSuccess?

iPhonogram ships an update fortnightly, and KinderSuccess every 3 days. Most recently, iPhonogram was updated on October 6, 2026 and KinderSuccess on October 14, 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.*