Comparison

秒給タイマー vs CertsCheck

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

Head to head
About

秒給タイマー

Features
Read full description

◆◇ “秒給タイマー” は働いた時間・残りの労働時間・稼いだ給料が一目でわかるアプリです ◇◆ --- 機能リスト --- ◆ シンプルな入力画面 ◇ 1秒ごとに給料が増える。 --- このアプリについて --- デザインもできるだけiPhoneの推奨UIを使う事で多くの人にとって親しみやすくなる事を意識しました。

About

CertsCheck

Easily inspect the details of TLS/SSL certificates directly from your browser. This tool helps you understand certificate information, including those from Let's Encrypt, without needing to be a security expert.

Highlights
  • Check TLS/SSL certificate contents
  • Inspect certificate details via URL
  • Share Extension for browsers
  • Understand Let's Encrypt certificates
  • Premium subscription for advanced features
Read full description

CertsCheck is an app that allows you to easily check the contents of TLS/SSL certificates. You can also input the URL and inspect the certificate's details directly using a Share Extension from Safari or your preferred browser app. The majority of sites using Let's Encrypt are not necessarily fraudulent sites!! ******************** CertsCheck Premium - Monthly $1.99 - Yearly $19.99 ******************** Terms of service: https://github.com/nnsnodnb/ssl-certificates-check-ios/wiki/Terms Privacy Policy: https://github.com/nnsnodnb/ssl-certificates-check-ios/wiki/Privacy-Policy Notation based on Japan's Act on Specified Commercial Transactions: https://nnsnodnb.moe/commercial-law/

Screenshots

秒給タイマー1 screens
CertsCheck3 screens

Verdict

The call

The clearest difference is in-app purchases: 秒給タイマー at none against CertsCheck's 3. 秒給タイマー also leads on update cadence (every 4 days vs monthly) and iOS requirement (11.0 vs 18.0). CertsCheck's advantage is ads (none vs shown). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CertsCheck sells 3 in-app purchases, starting at $1.99 per month. 秒給タイマー asks for nothing beyond the download.

UpkeepUpdate frequency

秒給タイマー ships an update every 4 days, CertsCheck monthly. The most recent releases landed on September 12, 2026 and September 16, 2026 respectively.

Scorecard4 real differences · 6 level
秒給タイマー versus CertsCheck: the parameters behind the verdict, then further details
Parameter秒給タイマーCertsCheck
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 4 days — betterMonthly
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPod — betteriPhone
Requires iOS11.0 — better18.0
Further details — not scored
Size29 MB36 MB
Age rating4+4+
DeveloperRyutaro IsekiYuya Asamura

In-app purchases

None

秒給タイマー

No in-app purchases

3 purchases

CertsCheck

Subscriptions2
  • Premium (Monthly)7 Days trial$1.991 Month
  • Premium (Yearly)1 Month trial$19.991 Year
One-time1
  • Buy developer a coffee$1.99

Questions

Is 秒給タイマー free?
秒給タイマー is free to download, with no in-app purchases.
Is CertsCheck free?
CertsCheck is free to download, with in-app purchases available.
Do 秒給タイマー or CertsCheck have ads?
秒給タイマー shows ads; CertsCheck does not.
Which is updated more often, 秒給タイマー or CertsCheck?
秒給タイマー ships an update every 4 days, and CertsCheck monthly. Most recently, 秒給タイマー was updated on September 12, 2026 and CertsCheck on September 16, 2026.

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