Comparison

Pocket Assembler vs System26

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

Head to head
About

Pocket Assembler

Learn assembly programming on your mobile device with a streamlined interface. It offers free coding challenges and documentation, with an optional Pro upgrade for advanced features and more complex projects.

Highlights
  • Learn assembly programming
  • Free coding mode
  • 28 coding challenges
  • Comprehensive documentation
  • Customizable editor themes
  • Advanced instructions (Pro)
  • Custom execution speed (Pro)
Features
Read full description

Dive into the world of assembly programming, right from your iPhone or iPad! Pocket Assembler empowers you to write, explore, and enjoy low-level programming in a beautifully streamlined interface, perfect for beginners and seasoned developers alike. Start with free coding mode to unleash your creativity, or test your skills with 45 carefully crafted challenges that will guide you through more complex, real-world coding tasks. ▶ Free and feature-rich: - Learn at your own pace with 9 introductory challenges, walking you through the fundamentals of assembly language programming. - Comprehensive documentation and coding tips, so you can understand each operation and optimize your code with ease. - Personalized coding experience with customizable editor themes and text size. ▶ Unlock More with Pocket Assembler Pro Upgrade to Pocket Assembler Pro and elevate your coding journey: - 36 extra challenges – Push your skills with advanced challenges that unlock new ways of thinking. - Advanced instructions – Access upgraded commands like CMOV, XOR, XCHG, and ROL for deeper control. - Custom execution speed and logging controls – Step through execution more slowly, or tailor log outputs to fit your style. - Expanded instruction limit – Move from 1,000 instructions per program to a massive 10,000, perfect for building bigger, more complex projects. You can choose to subscribe to Pocket Assembler Pro for $7.99 annually, renewing every year until cancelled. You can also buy lifetime access for a one-time purchase of $19.99. ▶ Get started now! Ready to code like it’s 1975? Pocket Assembler brings the power of assembly to your pocket, with all the tools you need to program, learn, and excel. Download now and start coding like a pro! Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy policy: https://www.hudson.uk/privacy

About

System26

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System26 is a lightweight way to see device-native AI performance on your hardware. Designed for developers and enthusiasts, it surfaces on-device AI metrics across macOS, iOS, iPadOS, and visionOS. Features: • Large Language Models: Track Tokens Per Second (TPS), Latency, and Memory usage for the native System Language Model. • Image Generation: See on-device image synthesis speed using ImagePlayground with support for animation, illustration, and sketch styles. • Computer Vision: View live camera inference performance for Object Detection, Text Recognition, and Body Pose estimation. • Thermal Monitoring: Keep an eye on your device's thermal state during intensive inference tasks. • 100% Private & Offline: System26 operates without an internet connection. No data is collected, stored, or transmitted—ever. Unlock the full potential of your hardware and see how foundation models run on your machine.

Screenshots

Pocket Assembler4 screens
System263 screens

Verdict

The call

The clearest difference is in-app purchases: System26 at none against Pocket Assembler's 2. System26 also leads on device support (4 vs 2). On price, ads and iOS requirement 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

Both are free to download. Pocket Assembler sells 2 in-app purchases, starting at $7.99 per year. System26 asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Pocket Assembler versus System26: the parameters behind the verdict, then further details
ParameterPocket AssemblerSystem26
PriceFreeFree
Rating5.0 (9 ratings) — better—
Positive reviews91.7% of reviews—
Number of ratings9 — better—
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, Mac, Vision Pro — better
Requires iOS26.026.0
Further details — not scored
Size5 MB3 MB
Age rating4+4+
DeveloperHudson Heavy IndustriesBKO Group Inc.

In-app purchases

2 purchases

Pocket Assembler

Subscriptions1
  • Pro Annual$7.991 Year
One-time1
  • Pro Lifetime$19.99
None

System26

No in-app purchases

Questions

Is Pocket Assembler free?
Pocket Assembler is free to download, with in-app purchases available.
Is System26 free?
System26 is free to download, with no in-app purchases.
Do Pocket Assembler or System26 have ads?
Neither Pocket Assembler nor System26 shows ads.

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