tldiagram vs Bugzilla++
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
tldiagram
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Software system-architecture diagramming app that helps engineering teams design, debug, and communicate complex distributed systems. tldiagram makes it easy to create nested views of a complex system with higher detail as you go deeper that can be zoomed in and out to give you the context you need without the noise.
Bugzilla++
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Enhances any Bugzilla instance: attachment previews, dark mode, Markdown editor, AI translation & summary, per-user colors, colored timestamps, and more. Works with all public & private Bugzilla installations including bugzilla.redhat.com, bugs.webkit.org, and others.
Screenshots
Verdict
The clearest difference is update cadence: Bugzilla++ at every 5 days against tldiagram's every 2 weeks. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
tldiagram ships an update every 2 weeks, Bugzilla++ every 5 days. Both last shipped on October 9, 2026.
| Parameter | tldiagram | Bugzilla++ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 47 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | mert can cikla | RAPHAEL MALL |
In-app purchases
tldiagram
No in-app purchases
Bugzilla++
No in-app purchases
