Comparison

SMTPTester vs Lua for Games

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SMTPTester

This tool allows users to test SMTP server functionality by sending emails. It helps identify and log any errors encountered during the testing process.

Highlights
  • SMTP server testing
  • Email sending
  • Error logging
  • Server address input
  • User information input
Features
Read full description

SMTPTester is an SMTP service test tool, through which you can fill in the server address, user information, and then send mail, if there is an error, you can log

About

Lua for Games

Features
Read full description

Learn Lua is a structured learning app designed to help you explore Lua programming, understand essential concepts, and build your knowledge step by step. From understanding what Lua is to writing your first program, Learn Lua brings lessons, quizzes, code practice, and learning progress together in one convenient place. EXPLORE LUA PROGRAMMING Discover Lua through organized lessons covering introductory concepts and practical programming topics. Explore topics such as: • What Is Lua? History and Use Cases • Installing Lua and Setting Up the Environment • Running Lua Scripts (Interpreter & Files) • Lua Syntax Basics • Keywords and Identifiers • Comments and Code Readability • First Lua Program (Hello World) Each topic is presented as part of a structured learning experience, helping you follow your lessons in a clear sequence. STRUCTURED LESSONS Browse organized chapters and individual lessons as you explore Lua programming. View lesson titles, reading-time information, quiz counts, and completion indicators to understand your learning journey. Continue reading lessons you have started and easily identify completed lessons. QUIZZES FOR PRACTICE Review your understanding through quizzes connected to your lessons. Use quiz questions to revisit programming concepts and reinforce what you have learned. CODE EDITOR Explore programming concepts through the app's code editor. Keep code-related learning alongside your lessons as you work through Lua programming topics. TAKE LEARNING NOTES Use the Take Notes feature to record important information while studying. Keep track of concepts, explanations, and programming details you want to revisit. TRACK YOUR LEARNING PROGRESS Follow your progress as you complete lessons and work through chapters. View learning information such as: • Completed lessons • Chapter completion percentages • Lesson progress indicators • Reading-time information • Quiz information See which lessons you have completed and which topics remain in your learning journey. SEARCH LEARNING CONTENT Use the search feature to find relevant learning content and navigate to topics you want to study. DAILY LEARNING HABIT Organize your learning around a daily study habit and maintain a consistent approach to your lessons. A CLEAR LEARNING EXPERIENCE Learn Lua brings together structured programming content and practical learning tools in an organized interface. Whether you are exploring Lua for the first time or reviewing programming fundamentals, you can move through topics at your own pace. Start learning Lua and build your programming knowledge one lesson at a time.

Screenshots

SMTPTester2 screens
Lua for Games4 screens

Verdict

The call

The clearest difference is chart position: SMTPTester at #159 against Lua for Games's unranked. SMTPTester also leads on price ($0.99 vs $2.99) and iOS requirement (11.0 vs 15.6). On update cadence, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

SMTPTester costs $0.99 and Lua for Games $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SMTPTester ships an update every 11 months, Lua for Games every 10 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 8 level
SMTPTester versus Lua for Games: the parameters behind the verdict, then further details
ParameterSMTPTesterLua for Games
Price$0.99 — better$2.99
Rating1.0 (1 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 11 monthsEvery 10 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#159 — better—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size25 MB75 MB
Age rating4+9+
Developer峰 高Muhammad Umair

In-app purchases

None

SMTPTester

No in-app purchases

None

Lua for Games

No in-app purchases

Questions

Is SMTPTester free?
SMTPTester costs $0.99, with no in-app purchases.
Is Lua for Games free?
Lua for Games costs $2.99, with no in-app purchases.
Do SMTPTester or Lua for Games have ads?
Neither SMTPTester nor Lua for Games shows ads.
Which is updated more often, SMTPTester or Lua for Games?
SMTPTester ships an update every 11 months, and Lua for Games every 10 months. Most recently, SMTPTester was updated on October 27, 2026 and Lua for Games on October 24, 2026.

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