# perli$ vs Learn Bootstrap CSS Offline

The clearest difference is device support: perli$ at 4 against Learn Bootstrap CSS Offline's 2. perli$ also leads on iOS requirement (14.0 vs 17). On price, update cadence, ads and in-app purchases there is nothing between them.

perli$ costs $2.99 and Learn Bootstrap CSS Offline $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

perli$ ships an update every 19 months, Learn Bootstrap CSS Offline every 14 months. The most recent releases landed on September 22, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | perli$ | Learn Bootstrap CSS Offline |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/perli/id1111072459/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 14 months** |
| Monetization | Paid | — |
| Size | 78 MB | 177 MB |
| Requires iOS | **14.0** | 17 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 17+ | 9+ |
| Developer | [小文 黄](https://appshunter.io/developer/490328393) | [Shahbaz Khan](https://appshunter.io/developer/1479963383) |

## What reviewers say

### perli$

[App page](https://appshunter.io/ios/app/perli/id1111072459)

Learn, run, and share Perl 5.22 scripts on iOS. Features include autocompletion, code coloring, a built-in browser for learning materials, and file system support for various document types. Customize your learning environment with background options and animations.

**Highlights:** Learn, run, and share Perl 5.22 scripts, Autocompletion and auto-indentation, Code coloring and templates, Built-in browser for learning materials, File system support for various document types, Customizable learning environment, Generate and share QR codes for scripts

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Learn Bootstrap CSS Offline

[App page](https://appshunter.io/ios/app/learn-bootstrap-css-offline/id6480582193)

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

**In-app purchases:** none


## Frequently asked questions

### Is perli$ free?

perli$ costs $2.99, with no in-app purchases.

### Is Learn Bootstrap CSS Offline free?

Learn Bootstrap CSS Offline costs $2.99, with no in-app purchases.

### Do perli$ or Learn Bootstrap CSS Offline have ads?

Neither perli$ nor Learn Bootstrap CSS Offline shows ads.

### Which is updated more often, perli$ or Learn Bootstrap CSS Offline?

perli$ ships an update every 19 months, and Learn Bootstrap CSS Offline every 14 months. Most recently, perli$ was updated on September 22, 2026 and Learn Bootstrap CSS Offline on September 11, 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.*