Tools
Boring problems, solved well
Some apps don't need to be fun — they need to work every time, without friction. These handle the small, real problems.
All 5 apps in this category
Every card lists what the app costs and whether it shows ads, before you install anything.
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AI Wallet Pass
Photograph a loyalty card, get a wallet pass.
Scan loyalty cards, tickets, and coupons into digital wallet passes in seconds — AI reads the photo. Apple Wallet on iOS, in-app wallet on Android.
- Needs a connection
- No ads
- No account
- Free
- In-app currency
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Cromia
Name any colour by camera, then turn it into a palette.
Point your camera at a colour, get its name and exact values, analyse photos, and build palettes with useful suggestions. Works offline, with no sign-in, no ads, and an optional one-time Pro unlock.
- Works offline
- No ads
- No account
- Free
- One-time unlock
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HU Exam
Prepare for Hungary's mandatory Cultural Knowledge Exam.
Six official topics, 500+ questions, and two ways to answer — pick the right option, or type your own and grade yourself like on exam day. Every question is in Hungarian, with a translation one tap away in seven languages.
- Works offline
- Shows ads
- No account
- Free
- One-time unlock
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Meeting Transcriber
Record a meeting, get a transcript and a summary — on the device.
Record a meeting and get a transcript, key points and action items without any of it leaving the phone. Speech-to-text and the summary both run on-device, so there is no cloud to opt into.
- Works offline
- No ads
- No account
- Free
- Subscription
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Ping Network Tool
One tap answers "is it me or the internet?"
A network diagnostics tool with three tabs — Ping, History, and Network. One tap answers "is my internet working?"; advanced mode delivers Linux-faithful ICMP ping, live RTT graphs, and traceroute. Free, with a one-time premium upgrade — no subscription.
- Needs a connection
- No ads
- No account
- Free
- One-time unlock
From the blog
All posts in this category-
Tools
Add a loyalty card to your phone wallet
Most shops never made a wallet pass, so the Add-to-Wallet button does not exist. Here is what works on iPhone and Android, and what scanners need.
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Tools
What ping, jitter and packet loss actually mean
A good ping depends entirely on what you are doing. Here is what each number measures, what counts as fine, and which one ruins a video call.
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Tools
Is it my Wi-Fi or the internet?
Four checks, in order, from your phone, with no terminal needed. Each one rules out a different piece, so you know who to restart or who to call.
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