# HayaiLearn vs Sprout

HayaiLearn and Sprout are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. HayaiLearn sells 7 in-app purchases, starting at $12.99 per month and Sprout sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HayaiLearn ships an update every 10 days, Sprout every 8 days. Both last shipped on November 8, 2026.

## The numbers

| Metric | HayaiLearn | Sprout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (39 ratings)](https://appshunter.io/ios/app/hayailearn/id6743055074/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 8 days** |
| Monetization | Subscription | — |
| Size | 114 MB | 37 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Fallen Cloud Studios LLC](https://appshunter.io/developer/1801046973) | [AHMET DUMAN](https://appshunter.io/developer/1886097677) |

## What reviewers say

### HayaiLearn

[App page](https://appshunter.io/ios/app/hayailearn/id6743055074)

Learn Japanese through interactive video lessons, featuring tappable subtitles, AI conversation practice, and personalized vocabulary review. Build listening, reading, and speaking skills from beginner to advanced levels using content you enjoy.

**Highlights:** Interactive video lessons, Tappable subtitles with translations, AI conversation practice, Contextual grammar explanations, Spaced repetition vocabulary review, Pronunciation grading, Personalized content feed

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | per month |
| Pro Access | $12.99 | per month |
| Platinum | $24.99 | per month |
| Pro Access | $69.99 | per year |
| Pro Access | $99.99 | per year |
| Platinum | $129.99 | per year |
| Platinum | $184.99 | per year |


### Sprout

[App page](https://appshunter.io/ios/app/sprout-visual-timer-for-kids/id6803921143)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Every world | $3.99 | one-time |


## Frequently asked questions

### Is HayaiLearn free?

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

### Is Sprout free?

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

### Do HayaiLearn or Sprout have ads?

Neither HayaiLearn nor Sprout shows ads.

### Which is updated more often, HayaiLearn or Sprout?

HayaiLearn ships an update every 10 days, and Sprout every 8 days. Most recently, HayaiLearn was updated on November 8, 2026 and Sprout on November 8, 2026.

---

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