Slurp vs ConcurReminder
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Slurp
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Read it later. Hear it now. Slurp reads anything aloud and lights up every word as it is spoken. Articles, PDFs, Word documents, newsletters, feeds, podcasts and video live in one library that syncs through your own iCloud. Free, with no account and no tracking. SAVE IT FROM ANYWHERE ⢠Share a link, text, an email or a file from any app: Slurp sits in the share sheet ⢠Web links become a clean article, pictures and all ⢠PDF, Word, OpenDocument, RTF, TXT, Markdown and HTML files keep their formatting ⢠Posts from X and Bluesky arrive complete A READING LIST THAT STAYS TIDY ⢠Collections and sub-collections, in the order you drag them into ⢠Want to Read and Finished lists, and filters for articles, PDFs, posts, podcasts and video ⢠Search runs over the full saved text, not just titles ⢠Items, collections and reading position sync through your own iCloud A READER WORTH STAYING IN ⢠Clean typography with the article's real images, kept for offline reading ⢠The highlighted word stays in view as the page scrolls with the voice ⢠PDFs read page for page, with headers and footers left unspoken ⢠Pick up exactly where you stopped, on whichever device is in your hand FIVE VOICES, FOUR ON YOUR DEVICE ⢠Kokoro, KittenTTS and Inflect: neural voices that run on your iPhone, with no key and no network ⢠Apple: every voice installed on your device, Siri voices included ⢠ElevenLabs: optional, with your own key ⢠Read at 0.75Ć to 2Ć, and switch voice for a single item GENERATE ONCE, LISTEN EVERYWHERE New saves are narrated in the background and the finished audio syncs to your other devices, so playback starts at once, even with no signal. PODCASTS AND VIDEO, SAME LIBRARY YouTube, Vimeo, Apple Podcasts and Spotify episodes play beside your articles, with the same player and Lock Screen controls. Podcasts download when you add them. YOUR SUBSCRIPTIONS, SPOKEN Follow any RSS or Atom feed, play a new entry on the spot or file it away for later. PRIVATE BY CONSTRUCTION No account, no analytics, no server of ours that holds what you read. Your library lives on your devices and in your own iCloud. A bug report is sent only when you send one. Slurp is also on the Mac, with browser extensions and a shortcut that reads whatever you select in any app: slop.ee/goodies/slurp Made by Slop Agency.
ConcurReminder
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CREATE A COUNTDOWN - Set the date, repetition, reminders, and units shown for an event. - Choose the colors and type size for each countdown. - Export your events to a backup and import them later. CALENDAR AND WIDGET See events by year, month, or week. Keep your next countdown on the home screen. DATE AND DEADLINE CALCULATORS Add or subtract calendar days or workdays from a date, count the days between two dates, or calculate deadlines under FRCP 6(a). Save the result as a countdown event. NEARBY ON RECORD Find the nearest historical incident to where you are, see who it affected, and turn its upcoming anniversary into a yearly countdown.
Screenshots
Verdict
The clearest difference is update cadence: ConcurReminder at every 4 weeks against Slurp's every 4 months. ConcurReminder also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Slurp ships an update every 4 months, ConcurReminder every 4 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | Slurp | ConcurReminder |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 4 weeks ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod ā better |
| Requires iOS | 18.0 | 15.0 ā better |
| Further details ā not scored | ||
| Size | 71 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Kempu OU | Braveyo LLC |
In-app purchases
Slurp
No in-app purchases
ConcurReminder
No in-app purchases









