HTTP Headers Pro vs Counter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HTTP Headers Pro
This utility app provides detailed information about HTTP requests and responses. It explains the standard protocol between clients and servers, including status codes and message types. Useful for understanding web communication.
- HTTP request/response explanation
- Client-server communication standard
- Status code breakdown
- Message type descriptions
- Understanding web protocols
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HTTP是一个客户端终端(用户)和服务器端(网站)请求和应答的标准(TCP)。通过使用Web浏览器、网络爬虫或者其它的工具,客户端发起一个HTTP请求到服务器上指定端口(默认端口为80)。我们称这个客户端为用户代理程序(user agent)。应答的服务器上存储着一些资源,比如HTML文件和图像。我们称这个应答服务器为源服务器(origin server)。在用户代理和源服务器中间可能存在多个“中间层”,比如代理服务器、网关或者隧道(tunnel)。 尽管TCP/IP协议是互联网上最流行的应用,HTTP协议中,并没有规定必须使用它或它支持的层。事实上,HTTP可以在任何互联网协议上,或其他网络上实现。HTTP假定其下层协议提供可靠的传输。因此,任何能够提供这种保证的协议都可以被其使用。因此也就是其在TCP/IP协议族使用TCP作为其传输层。 通常,由HTTP客户端发起一个请求,创建一个到服务器指定端口(默认是80端口)的TCP连接。HTTP服务器则在那个端口监听客户端的请求。一旦收到请求,服务器会向客户端返回一个状态,比如"HTTP/1.1 200 OK",以及返回的内容,如请求的文件、错误消息、或者其它信息。 所有HTTP响应的第一行都是状态行,依次是当前HTTP版本号,3位数字组成的状态代码,以及描述状态的短语,彼此由空格分隔。 状态代码的第一个数字代表当前响应的类型: 1xx消息——请求已被服务器接收,继续处理 2xx成功——请求已成功被服务器接收、理解、并接受 3xx重定向——需要后续操作才能完成这一请求 4xx请求错误——请求含有词法错误或者无法被执行 5xx服务器错误——服务器在处理某个正确请求时发生错误
Counter
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Count anything. Reps and laps, cars and birds, drinks poured, stock counted, visitors through the door, rows knitted. TallyMeister keeps as many counters as you need and remembers every one. Start free with three counters and the full counting engine — nothing about counting itself is held back. BUILT FOR COUNTING • Big plus and minus buttons you can hit without looking • Count up, down, or both — one tap switches the mode • Left-handed layout that swaps the buttons over • Haptic feedback on every count • Lock a counter so a stray tap cannot change it • Shake to reset, or reset from the counter itself • Count below zero when negative values make sense • Count straight from the list without opening anything MAKE IT YOURS Fifteen colour themes, each with its own pair of shades for the plus and minus buttons. Pick one per counter so you can tell them apart at a glance. Light, Dark, or follow the system — switched from the toolbar. ON YOUR HOME SCREEN Small and medium widgets show your most recently changed counters, each in its own theme colour. Tap one to jump straight to that counter. ON YOUR WRIST The Apple Watch app mirrors your counters, and you can count from your wrist: tap plus or minus and the change lands on your iPhone — even if it is in a pocket, or out of range at the time. Complications keep your most recently changed counter on the watch face. HANDS FREE Ask Siri, or build a Shortcut: "Add to Push-ups", "Reset Water", "Open Coffees". Every counter is available to the Shortcuts app, so counting can be one automation step among many. ACROSS YOUR DEVICES Counters sync over your private iCloud account. Nothing is sent anywhere else, and there is no account to create. TALLYMEISTER PRO Pro removes the counter limit and unlocks the deeper options: • Unlimited counters — the free tier keeps three • Activity log — every change recorded with a timestamp • CSV export — send the log anywhere for a spreadsheet • Location on log entries — record where each count happened • Min/max range limits — stop the count at a floor or ceiling • Individual step sizes — count in 5s, 12s, or anything else • Scheduled counting — allow counting only inside a time window • All fifteen themes — the free tier includes four Try Pro free for 14 days. The trial is free through the App Store, so no payment method is charged. After the trial, choose what suits you: • Yearly subscription — renews annually, cancel any time • Lifetime purchase — pay once, all future Pro features included forever SUBSCRIPTION DETAILS: Yearly subscription auto-renews unless cancelled at least 24 hours before the renewal date. Payment is charged to your Apple Account. Manage or cancel anytime in your App Store account settings. Privacy Policy: https://ibkoch247.de/en/datenschutz/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ PRIVACY Your counters and logs live on your device and in your own iCloud. There is no analytics, no advertising, no tracking, and no server of ours in between. Location is off by default and only recorded on log entries of counters you switch it on for. ALREADY BOUGHT TALLYMEISTER? If you bought the app when it cost $0.99, Pro is yours — permanently, at no extra cost. It unlocks by itself when you open this version.
Screenshots
Verdict
The clearest difference is price: HTTP Headers Pro at Free against Counter's $0.99. HTTP Headers Pro also leads on in-app purchases (none vs 5) and iOS requirement (8.0 vs 17.6). Counter's advantage is update cadence (every 10 months vs every 53 months). On ads 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
HTTP Headers Pro is free to download; Counter costs $0.99 up front. Counter sells 5 one-off in-app purchases. HTTP Headers Pro asks for nothing beyond the download.
HTTP Headers Pro ships an update every 53 months, Counter every 10 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.
| Parameter | HTTP Headers Pro | Counter |
|---|---|---|
| Price | Free — better | $0.99 |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 53 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 8.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 5 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | 正东 王 | Ralf Koch |
In-app purchases
HTTP Headers Pro
No in-app purchases
Counter
- Unlocked Version$0.99
- Regular Coffee$0.99
- Double Espresso$2.99
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- Caramel Macchiato$4.99
- Cappuccino and Sweet$6.99









