Comparison

GMTU vs HackLens

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

Head to head
About

GMTU

This application allows users to receive real-time code progress updates directly on their phones. It integrates with a Python package to send notifications, useful for monitoring loops or single execution events.

Highlights
  • Real-time code progress updates
  • Integration with gmtu Python package
  • Send updates from for loops
  • One-time update notifications
  • Mobile monitoring
Features
Read full description

The GMTU app works with the gmtu python package to send updates to your phone. This can be used in for loops or just one time update.

About

HackLens

Features
Read full description

HackLens is the best way to browse, read, and follow Hacker News on mobile. Enjoy a clean, modern, and fast interface built for reading and discovering the latest in tech. Key Features: Clean and modern UI Read full stories or generate AI-powered summaries Search stories View trending stories from the last 1h, 6h, or 24h Bookmark stories to read later Appearance settings: light/dark mode + adjustable font size Follow topics you care about Get notifications when your topics have new stories Sync bookmarks, topics, and appearance settings across devices Whether you're a developer, creator, designer, or tech enthusiast, HackLens keeps you updated with the stories that matter. A better way to explore Hacker News — wherever you are.

Screenshots

GMTU3 screens
HackLens4 screens

Verdict

The call

The clearest difference is device support: HackLens at 3 against GMTU's 1. HackLens also leads on iOS requirement (15.1 vs 18.4). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
GMTU versus HackLens: the parameters behind the verdict, then further details
ParameterGMTUHackLens
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Monthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.415.1 — better
Further details — not scored
Size2 MB33 MB
Age rating4+12+
DeveloperXuan TangAzz-eddine BERRAMOU

In-app purchases

None

GMTU

No in-app purchases

None

HackLens

No in-app purchases

Questions

Is GMTU free?
GMTU is free to download, with no in-app purchases.
Is HackLens free?
HackLens is free to download, with no in-app purchases.
Do GMTU or HackLens have ads?
Neither GMTU nor HackLens shows ads.

Other comparisons