Comparison

Pollution Guardian vs Repeating Reminder

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

Head to head
About

Pollution Guardian

Features
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It works with Pollution Analytical Equipment instruments and other devices. You can store up and archive analysis data automatically; the app allows the real time data and the historical data viewing (with creation of charts, tables, graphs and other statistical analyses). Thanks to the Pollution Guardian APP you can set user-defined alarms on the data collected and receive push notifications on your smartphone.

About

Repeating Reminder

This app provides a simple and robust way to set repeating reminders with customizable intervals. It's ideal for tasks like interval training, kitchen timers, or regular breaks. Save up to 8 favorite settings for quick access.

Highlights
  • Customizable intervals
  • Repeat reminders indefinitely
  • Favorite settings storage (up to 8)
  • Unique color for each favorite
  • Versatile use cases (HIIT, kitchen timer, etc.)
Features
Read full description

Do you have to repeat something every so often? Then, this app may be for you. Simply set your interval, press "Start". You will get a beep every interval ... forever (well, until you "Stop" the app). There are a number of options to make the app work just right for you. Favorites * Stores "favorites" -- up to 8 * Swipe through your favorites * Each favorite has its unique color Use it for any of the following : * HIIT [other intervals -- work/rest, study/internet] * Round-the-dinner-table "debates" * Kitchen timer (my favorite! Pancakes, fried bread, rice...) * Pill reminder * Take a break from staring at your computer screen (or co-worker) * Get off your butt periodically (in the office)

Screenshots

Pollution Guardian4 screens
Repeating Reminder4 screens

Verdict

The call

The clearest difference is iOS requirement: Pollution Guardian at 16.2 against Repeating Reminder's 18.0. On price, update cadence, ads 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

Pollution Guardian ships an update every 5 months, Repeating Reminder every 2 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 9 level
Pollution Guardian versus Repeating Reminder: the parameters behind the verdict, then further details
ParameterPollution GuardianRepeating Reminder
PriceFreeFree
Rating—4.3 (4 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.2 — better18.0
Further details — not scored
Size51 MB2 MB
Age rating4+4+
DeveloperPollution srlRudolf Fernandes

In-app purchases

None

Pollution Guardian

No in-app purchases

None

Repeating Reminder

No in-app purchases

Questions

Is Pollution Guardian free?
Pollution Guardian is free to download, with no in-app purchases.
Is Repeating Reminder free?
Repeating Reminder is free to download, with no in-app purchases.
Do Pollution Guardian or Repeating Reminder have ads?
Neither Pollution Guardian nor Repeating Reminder shows ads.
Which is updated more often, Pollution Guardian or Repeating Reminder?
Pollution Guardian ships an update every 5 months, and Repeating Reminder every 2 months. Most recently, Pollution Guardian was updated on October 13, 2026 and Repeating Reminder on October 11, 2026.

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