Comparison

Bloomin' Algae vs CFR Mileage Log

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

Head to head
About

Bloomin' Algae

Identify and log blue-green algae in various water bodies. Record associated activities to understand the impact of blooms on recreational use. Helps assess risks to human and animal health.

Highlights
  • Blue-green algae identification
  • Algae recording
  • Activity logging
  • Risk assessment for water activities
  • Understanding bloom impact
Features
Read full description

This app helps to identify and record blue-green algae which naturally occur in lakes, ponds, canals, rivers and reservoirs around the world. These can produce toxins that are harmful to the health of people and animals. These algae are most commonly seen during the summer months, particularly in calm warm conditions. The app also asks you for details of what activities you are carrying out in or around the water, as blue-green algal blooms pose a greater risk to water-based activities, such as swimming or windsurfing, compared to non-contact activities such as walking. By gathering details of activities undertaken we hope to gain a better understanding of how algal blooms are impacting recreational use of freshwaters in the UK.

About

CFR Mileage Log

Features
Read full description

CFR Mileage is a simple, purpose-built mileage logbook designed for Community First Responders and other volunteer responders. Logging mileage shouldn’t be complicated. CFR Mileage focuses on what matters: quick entry, clear totals, and reliable records you can export when needed. Key Features • Log journeys in seconds • Automatically calculate total mileage • View and review past journeys • Export or print mileage records • Clean, distraction-free design • Works fully offline Built with responders in mind, CFR Mileage is ideal for keeping accurate mileage records for expenses, claims, or personal tracking, without clutter, ads or unnecessary features. Whether you’re responding at short notice or catching up on logs later, CFR Mileage helps you keep your records clear and ready.

Screenshots

Bloomin' Algae4 screens
CFR Mileage Log4 screens

Verdict

The call

The clearest difference is iOS requirement: Bloomin' Algae at 15.0 against CFR Mileage Log's 17.6. 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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on August 31, 2026 and September 13, 2026 respectively.

Scorecard1 real difference · 9 level
Bloomin' Algae versus CFR Mileage Log: the parameters behind the verdict, then further details
ParameterBloomin' AlgaeCFR Mileage Log
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews30.8% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size23 MB6 MB
Age rating4+4+
DeveloperCentre for Ecology and HydrologyMichael D. Thompson

In-app purchases

None

Bloomin' Algae

No in-app purchases

None

CFR Mileage Log

No in-app purchases

Questions

Is Bloomin' Algae free?
Bloomin' Algae is free to download, with no in-app purchases.
Is CFR Mileage Log free?
CFR Mileage Log is free to download, with no in-app purchases.
Do Bloomin' Algae or CFR Mileage Log have ads?
Neither Bloomin' Algae nor CFR Mileage Log shows ads.
Which is updated more often, Bloomin' Algae or CFR Mileage Log?
Bloomin' Algae ships an update every 2 months, and CFR Mileage Log every 2 months. Most recently, Bloomin' Algae was updated on August 31, 2026 and CFR Mileage Log on September 13, 2026.

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