# 1+1 vs Listening Power Intermediate

The clearest difference is price: 1+1 at $0.99 against Listening Power Intermediate's $19.99. 1+1 also leads on update cadence (every 5 weeks vs every 25 months) and iOS requirement (13.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

1+1 costs $0.99 and Listening Power Intermediate $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

1+1 ships an update every 5 weeks, Listening Power Intermediate every 25 months. The most recent releases landed on October 26, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 1+1 | Listening Power Intermediate |
| --- | --- | --- |
| Price | **$0.99** | $19.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/listening-power-intermediate/id1065753089/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 25 months |
| Monetization | — | Paid |
| Size | 70 MB | 1016 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [creasoft.de](https://appshunter.io/developer/537049278) | [Hamaguchi Learning & Development, LLC](https://appshunter.io/developer/460288922) |

## What reviewers say

### 1+1

[App page](https://appshunter.io/ios/app/1-plus-1/id537049275)

**Features:** macOS Compatibility

**In-app purchases:** none


### Listening Power Intermediate

[App page](https://appshunter.io/ios/app/listening-power-intermediate/id1065753089)

This app offers over 1000 listening practice questions for children aged 5-10, focusing on auditory processing and language comprehension. It includes various activities like listening for descriptions, meaning, grammar, and stories, with adjustable difficulty levels.

**Highlights:** Over 1000 listening practice questions, Five distinct learning activities, Adjustable difficulty levels (Easy, Intermediate, Advanced), Data collection and progress tracking, Reward animations and fun breaks, Optional text display for reading comprehension

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1+1 free?

1+1 costs $0.99, with no in-app purchases.

### Is Listening Power Intermediate free?

Listening Power Intermediate costs $19.99, with no in-app purchases.

### Do 1+1 or Listening Power Intermediate have ads?

Neither 1+1 nor Listening Power Intermediate shows ads.

### Which is updated more often, 1+1 or Listening Power Intermediate?

1+1 ships an update every 5 weeks, and Listening Power Intermediate every 25 months. Most recently, 1+1 was updated on October 26, 2026 and Listening Power Intermediate on October 20, 2026.

---

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