# Blips! Integral vs Words Without Worries

The clearest difference is review sentiment: Words Without Worries at 100% against Blips! Integral's 14%. Words Without Worries also leads on price (Free vs $9.99). Blips! Integral's advantage is in-app purchases (none vs 4) and iOS requirement (6.1 vs 12.0). On update cadence, ads and device support there is nothing between them.

Words Without Worries is free to download; Blips! Integral costs $9.99 up front. Words Without Worries sells 2 in-app purchases, starting at $3.49 per month. Blips! Integral asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 29, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Blips! Integral | Words Without Worries |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Freemium** |
| Size | 94 MB | 498 MB |
| Requires iOS | **6.1** | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Lussier Annie](https://appshunter.io/developer/708457174) | [Appligogique](https://appshunter.io/developer/1055767200) |

## What reviewers say

### Blips! Integral

[App page](https://appshunter.io/ios/app/blips-integral/id1105521480)

This app helps children aged 3-10 learn numeration through interactive games. It offers progressive difficulty levels for reading numbers and various visual representations. It's also recommended for young people with learning difficulties.

**Highlights:** Progressive number reading levels, Visual number representations, Interactive bubble game, Unlockable robots, Personalized learning paths, Optional stopwatch for speed improvement

**Features:** macOS Compatibility

**In-app purchases:** none


### Words Without Worries

[App page](https://appshunter.io/ios/app/words-without-worries/id1527314558)

This app offers a fun and engaging way for children aged 6-12 to master spelling in French, English, and Spanish. It features five distinct spelling games designed by a speech therapist, utilizing proven learning methods to build lexical memory and prevent learning disabilities.

**Highlights:** 5 spelling games, French, English, Spanish support, 400 words, 40 spellings, Customizable word lists, Error-free learning method, Learning/testing intervals

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.49 | per month |
| Annual subscription | $29.99 | per year |


## Frequently asked questions

### Is Blips! Integral free?

Blips! Integral costs $9.99, with no in-app purchases.

### Is Words Without Worries free?

Words Without Worries is free to download, with in-app purchases available.

### Do Blips! Integral or Words Without Worries have ads?

Neither Blips! Integral nor Words Without Worries shows ads.

### Which is updated more often, Blips! Integral or Words Without Worries?

Blips! Integral ships an update every 2 months, and Words Without Worries every 2 months. Most recently, Blips! Integral was updated on October 29, 2026 and Words Without Worries on October 6, 2026.

---

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