Python3 Charm vs BluePyro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Python3 Charm
This app allows you to develop and run Python 3 code on your mobile device. It includes a basic Python environment, code highlighting, and support for PyPI modules. Learn machine learning, deep learning, and data science with built-in courses.
- Python 3 execution on mobile
- Code highlighting
- PyPI module support with pip
- Machine learning & deep learning courses
- Console output and input
- Customizable themes and font size
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Python3 Charm is a software development tool that supports and runs Python3 on mobile devices, with built-in integration of Python basic environment. Professional mobile phone programming development software. Rich in programming foundation, machine learning, deep learning, data science and other courses. Function introduction: Code highlight, more intuitive Support split screen display in horizontal screen mode Console output and input, support the output of specific error stack information Theme and font size settings, moving cursor, easy to read, easy to operate Support PyPI module, built-in integrated pip function ------------------------------------------------ Python3 Charm Advanced Version: 【Unlimited code runs】 【Unlimited use of PyPI function】 【Unlimited use of modules】 【Support custom theme setting】 【Continuous access to more advanced functions】 Support free trial for 3 days. After the trial period, this subscription will be renewed automatically for $[4.49]/month unless you actively close or cancel the subscription. You will be charged in your local currency at the prevailing exchange rate as defined by iTunes .The account will confirm and charge you for renewal within 24 hours before the end of the current subscription period. Payment will be deducted from iTunes account upon confirmation of subscription. You can cancel your subscription at any time. You can cancel it at least 24 hours before the trial period or the end of the subscription period to avoid deduction. Any unused part of the trial period after payment will be discarded. After purchase, you can go to the AppStore account settings to manage or cancel your subscription. Privacy policy: https://phoenixlab.ltd/protocols/en/PrivacyStatement.html Terms of Use: https://phoenixlab.ltd/protocols/en/TermsOfUse.html
BluePyro
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The BluePyro app is used for the Bluetooth Low Energy BluePyro device of I-SYST Inc. The users can find more detail about the BluePyro app in our website: https://www.i-syst.com.
Screenshots
Verdict
The clearest difference is in-app purchases: BluePyro at none against Python3 Charm's 1. BluePyro also leads on iOS requirement (12.3 vs 15). Python3 Charm's advantage is update cadence (every 2 months vs every 27 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Python3 Charm sells 1 in-app purchase, starting at $4.49 per month. BluePyro asks for nothing beyond the download.
Python3 Charm ships an update every 2 months, BluePyro every 27 months. The most recent releases landed on October 11, 2026 and May 15, 2026 respectively.
| Parameter | Python3 Charm | BluePyro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (305 ratings) — better | — |
| Positive reviews | 52.2% of reviews | — |
| Number of ratings | 305 — better | — |
| Update frequency | Every 2 months — better | Every 27 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 | 12.3 — better |
| Further details — not scored | ||
| Size | 50 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Phoenix Lab Technology Co., Ltd. | I-SYST Inc. |
Bugs and requests
Python3 Charm
Reported bugs
5 issues- Cannot download many libraries
- Syntax highlighting issues
- App crashes on startup
- Numpy library not working
- Cannot share code to other sites
Requested features
5 requests- Import/export local files
- Add more free features
- More libraries available
- Explanation/tutorial for complex app
- API or source code library for Python
BluePyro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Python3 Charm
- Python3 Charm Advanced Version3 Days trial$4.491 Month
BluePyro
No in-app purchases









