# Has & Have Fun Deck vs BITS Lab

The clearest difference is price: BITS Lab at Free against Has & Have Fun Deck's $3.99. BITS Lab also leads on rating (3.9 vs 3.0) and ratings volume (16 vs 1). Has & Have Fun Deck's advantage is review sentiment (75% vs 67%) and device support (3 vs 1). On update cadence, ads, in-app purchases and iOS requirement there is nothing between them.

BITS Lab is free to download; Has & Have Fun Deck costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BITS Lab holds the better App Store score, 3.9 against 3.0. That said, the two scores are not equally well evidenced: BITS Lab has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 75% of Has & Have Fun Deck's written reviews are positive against 67% of BITS Lab's, so the app with the better star average is not the one people write more warmly about.

Has & Have Fun Deck ships an update every 6 weeks, BITS Lab every 2 months. The most recent releases landed on September 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Has & Have Fun Deck | BITS Lab |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/has-and-have-fun-deck/id484104162/reviews) | **[3.9 (16 ratings)](https://appshunter.io/ios/app/bits-lab-start/id1198658004/reviews)** |
| Number of ratings | 1 | **16** |
| Positive reviews | **75.0% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Paid | **Free** |
| Size | 98 MB | 66 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Super Duper Publications](https://appshunter.io/developer/427263142) | [Tara McAllister](https://appshunter.io/developer/1198658003) |

## What reviewers say

### Has & Have Fun Deck

[App page](https://appshunter.io/ios/app/has-and-have-fun-deck/id484104162)

This educational app uses illustrated flashcards to help students practice the verb forms "has" and "have." It offers automatic scoring, progress tracking, and the ability to save and share results. Designed for interactive learning on iOS devices.

**Highlights:** 52 illustrated flashcards, Audio pronunciation for each card, Practice "has" and "have" verb forms, Automatic scoring and feedback, Progress tracking for unlimited players, Printable and shareable results, Portrait and landscape orientation

**Features:** macOS Compatibility

**In-app purchases:** none


### BITS Lab

[App page](https://appshunter.io/ios/app/bits-lab-start/id1198658004)

This app uses visual biofeedback to help users, particularly children and adolescents, correct speech errors related to the American English 'r' sound. It offers guided practice, adaptive challenges, and progress tracking for effective speech therapy.

**Highlights:** Visual biofeedback for speech correction, Tutorial for biofeedback interpretation, Free play mode for 'r' practice, Adaptive quest mode for increasing difficulty, Quiz mode for progress tracking, Visual rewards for improvement, Clinician dashboard for progress monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Has & Have Fun Deck free?

Has & Have Fun Deck costs $3.99, with no in-app purchases.

### Is BITS Lab free?

BITS Lab is free to download, with no in-app purchases.

### Which has better reviews, Has & Have Fun Deck or BITS Lab?

BITS Lab is rated higher. Has & Have Fun Deck averages 3.0 out of 5 from 1 ratings, while BITS Lab averages 3.9 from 16 ratings.

### Do Has & Have Fun Deck or BITS Lab have ads?

Neither Has & Have Fun Deck nor BITS Lab shows ads.

### Which is updated more often, Has & Have Fun Deck or BITS Lab?

Has & Have Fun Deck ships an update every 6 weeks, and BITS Lab every 2 months. Most recently, Has & Have Fun Deck was updated on September 27, 2026 and BITS Lab on October 24, 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.*