Python Recipes vs VNDefExpo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Python Recipes
Learn programming with curated code recipes for Python and SQL. Find ready-to-use solutions for common coding tasks, perfect for exam preparation and interviews. Access examples offline and search quickly.
- Learn Python programming
- Learn SQL programming
- Code recipes and examples
- Offline access
- Quick search functionality
- Exam and interview preparation
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An everyday Python reference, from strings and collections to threading and design patterns. Tricky parts of the examples are explained in comments. You know what you need, but the exact syntax escapes you: • How do I sort a dict by value? • How do I serialize an object to JSON and back? • How do I start a thread and wait for it to finish? Each of these has a ready, working example here; just adapt it to your code. • 22 sections, including basic types, arrays and collections, classes, files, serialization, functions and lambdas, exceptions, regular expressions, threading, databases, algorithms, design patterns. • Language changes by version: 8 sections from Python 3.0 to 3.13, with before-and-after code. • Keyword and function reference: over 200 articles. Browse, search, or tap a word in the code to open its article. • SQL included: over 200 queries (JOIN, GROUP BY, subqueries, data types); more than half run on a real practice database. • Run in the app: the output appears directly below the code, no IDE or local Python needed. More than 90% of examples run. Requires an internet connection. • Search covers the code itself, not just titles: type a fragment you remember and find the example. • Edit examples or add your own; your changes and additions are saved in the app. • Everything except running code works offline. No account needed. Examples are curated from professional sources and checked before release: the code works and is easy to follow. FREE VERSION • 12 runs (examples and SQL combined) and 12 edits a day • Full keyword and function reference, no limits • Up to 5 examples of your own The full version unlocks every example and query, removes the limits on edits and on your own examples, and raises the daily run limits to 30 for examples and 80 for SQL. One-time purchase, no subscription. Built by a developer for developers. The CodePro project has been in active development since 2015.
VNDefExpo
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Hệ thống Triển lãm Bộ Quốc Phòng được xây dựng với mục tiêu hỗ trợ người dùng có thể nhanh chóng tiếp cận và tham giá tới triển lãm của Bộ Quốc Phòng một cách nhanh nhất và dễ dàng nhất thông qua nền tảng triển lãm 3D Hệ thống cho phép các người dùng không thể tham gia trực tiếp tiếp cận nhanh chóng, Triển lãm Bộ Quốc Phòng còn là nơi để người dùng tự quản lý các thông tin cá nhân, đăng ký lịch họp cũng như xem các lịch sự kiện của Triển lãm Bộ Quốc Phòng
Screenshots
Verdict
The clearest difference is in-app purchases: VNDefExpo at none against Python Recipes's 5. VNDefExpo also leads on update cadence (every 6 days vs every 5 weeks) and iOS requirement (13.0 vs 17.0). 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. Python Recipes sells 5 one-off in-app purchases. VNDefExpo asks for nothing beyond the download.
Python Recipes ships an update every 5 weeks, VNDefExpo every 6 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.
| Parameter | Python Recipes | VNDefExpo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (83 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 83 — better | — |
| Update frequency | Every 5 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Fedor Obraztsov | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP |
In-app purchases
Python Recipes
- Оperations with example$0.99
- Unlock the paid topics$0.99
- Python Samples$0.99
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- SQL queries$0.99
- Pro Version – Unlimited$2.99
VNDefExpo
No in-app purchases
Questions
Is Python Recipes free?
Is VNDefExpo free?
Do Python Recipes or VNDefExpo have ads?
Which is updated more often, Python Recipes or VNDefExpo?
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