# OffBookly vs Ziggy

The clearest difference is review sentiment: OffBookly at 100% against Ziggy's 48%. OffBookly also leads on rating (5.0 vs 4.8) and iOS requirement (15.6 vs 18.0). Ziggy's advantage is ratings volume (7.1K vs 6) and update cadence (every 4 days vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. OffBookly sells 2 in-app purchases, starting at $9.99 per month and Ziggy sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

OffBookly holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Ziggy has 7.1K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 100% of OffBookly's written reviews are positive against 48% of Ziggy's.

OffBookly ships an update every 2 weeks, Ziggy every 4 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | OffBookly | Ziggy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/offbookly-line-learner/id6761394754/reviews)** | [4.8 (7.1K ratings)](https://appshunter.io/ios/app/ziggy-learn-asl-sign-language/id6781227577/reviews) |
| Number of ratings | 6 | **7.1K** |
| Positive reviews | **100.0% of reviews** | 47.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Freemium | Freemium |
| Best chart rank | — | **#43** |
| Size | 89 MB | 190 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | +4 |
| Developer | [Red Alligator LLC](https://appshunter.io/developer/6787327733) | [OneDegree Labs](https://appshunter.io/developer/1850531994) |

## What reviewers say

### OffBookly

[App page](https://appshunter.io/ios/app/offbookly-line-learner/id6761394754)

Actors can rehearse lines and scenes with AI-powered voiceovers or by recording their scene partners. Break down monologues into beats, upload scripts, and practice hands-free. Access your library offline and get audition reminders.

**Highlights:** Scene partner voice recording, Monologue beat breakdown, PDF script upload, Word-by-word scoring, Hands-free mode, Offline rehearsal

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OffBookly Pro | $9.99 | per month |
| OffBookly Pro | $49.99 | per year |


### Ziggy

[App page](https://appshunter.io/ios/app/ziggy-learn-asl-sign-language/id6781227577)

**Currently charting:** #43 Top Free · Education, #80 Top Grossing · Education (US App Store)

Master American Sign Language with interactive video lessons, gamified quizzes, and smart review exercises. Build vocabulary and practice real conversations to sign confidently in everyday situations. Suitable for all skill levels, from beginners to experienced learners.

**Highlights:** Interactive video lessons, Gamified quizzes, Smart review exercises, Progress tracking, ASL dictionary, Structured learning units

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ziggy ASL Premium — Weekly | $6.99 | per 7 days |
| Ziggy ASL Premium — Yearly | $49.99 | per year |


## Frequently asked questions

### Is OffBookly free?

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

### Is Ziggy free?

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

### Which has better reviews, OffBookly or Ziggy?

OffBookly is rated higher. OffBookly averages 5.0 out of 5 from 6 ratings, while Ziggy averages 4.8 from 7.1K ratings.

### Do OffBookly or Ziggy have ads?

Neither OffBookly nor Ziggy shows ads.

### Which is updated more often, OffBookly or Ziggy?

OffBookly ships an update every 2 weeks, and Ziggy every 4 days. Most recently, OffBookly was updated on November 5, 2026 and Ziggy on November 5, 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.*