Comparison

あとで読む | URL Stacker vs Tendify

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

Head to head
About

あとで読む | URL Stacker

Features
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「あとで読む」は今すぐに読めない記事をストックするアプリです。 特徴 ・iOS上のアプリの共有から「あとで読む」を選択してURLを保存 ・URLのメタタグから画像やタイトルを記事として一覧表示 ・カテゴリ機能でURLを整理 ・埋込みブラウザによりiOS上の他ブラウザに閲覧履歴を残さない

About

Tendify

Features
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Tendify keeps track of the things a calendar was never built for. The water filter gets changed "every month or so." The plants get watered "when they look thirsty." You call your parents "regularly." None of it fits in a calendar — so it slips. Tendify watches the one thing that matters here: how long it's been. • Every item shows the time since you last did it • Set how often it should happen: it turns amber as the day nears, red once you're late • One tap marks it done and the count starts over • Widgets on both screens, a Control Center button, Apple Watch, Siri and Shortcuts • Reminders, if you want them Everything above is free, and stays free. The "In-App Purchases" line on this page is a tip jar: a coffee, a burger or a pizza for the developer, if the app earned it. It unlocks nothing, because nothing here is locked. No subscriptions, no account. No account, and no server of ours: your list lives on your device. iPhone, iPad and Apple Watch stay in step through your own iCloud, which we cannot see into.

Screenshots

あとで読む | URL Stacker1 screens
Tendify4 screens

Verdict

The call

The clearest difference is ads: Tendify at none against あとで読む | URL Stacker's shown. Tendify also leads on device support (5 vs 2). あとで読む | URL Stacker's advantage is iOS requirement (12.0 vs 18.0). On price, update cadence 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.

UpkeepUpdate frequency

あとで読む | URL Stacker ships an update every 2 days, Tendify every 3 days. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 3 level
あとで読む | URL Stacker versus Tendify: the parameters behind the verdict, then further details
Parameterあとで読む | URL StackerTendify
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 3 days
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, Mac, Apple Watch, Vision Pro — better
Requires iOS12.0 — better18.0
Further details — not scored
Size41 MB8 MB
Age rating17+4+
DeveloperNODGE Technologies inc.Maksim Valynets

In-app purchases

None

あとで読む | URL Stacker

No in-app purchases

None

Tendify

No in-app purchases

Questions

Is あとで読む | URL Stacker free?
あとで読む | URL Stacker is free to download, with no in-app purchases.
Is Tendify free?
Tendify is free to download, with no in-app purchases.
Do あとで読む | URL Stacker or Tendify have ads?
あとで読む | URL Stacker shows ads; Tendify does not.
Which is updated more often, あとで読む | URL Stacker or Tendify?
あとで読む | URL Stacker ships an update every 2 days, and Tendify every 3 days. Most recently, あとで読む | URL Stacker was updated on October 9, 2026 and Tendify on October 15, 2026.

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