Comparison

iMammalia vs ExpiNotes

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

Head to head
About

iMammalia

Record wild mammal sightings across Europe with this app. Submit your observations, with or without photos, for expert verification and contribute to mammal distribution mapping. All records can be managed and updated online.

Highlights
  • Record mammal sightings
  • Photo uploads optional
  • Expert verification of records
  • Contribute to distribution mapping
  • Online record management
  • Supports European countries
Features
Read full description

The iMammalia App is designed to encourage recording of mammals in the wild. This version of the mobile application is set up to easily record mammals in any European country, but does not yet have all European languages included. Sightings can be recorded anywhere, with or without photos, and all records will be verified by experts and made available to help with mapping the distribution of European mammals. You can check and update your records online.

About

ExpiNotes

Read full description

Notes and Reminders Management ExpiNotes allows you to create notes with personalized deadlines, offering an efficient way to monitor the remaining time or the time already elapsed. Through a simple and intuitive interface, you can manage your commitments without losing sight of any important details. Main Features: Deadline Setting: Easily assign a deadline to each note. Integrated Timer: View the countdown to the deadline or the time elapsed after it. Change History: Every date modification is saved, allowing you to track all changes made. Various Attachment Types: Add sub-notes, freehand drawings, task lists, PDF documents, photos, videos, and audio recordings to your notes. Customization: Choose distinctive colors for notes and attachments, improving visual organization. Advanced Search: Filter notes by category or search for specific texts within the notes and their attachments. Export and Sharing: Share your notes and attachments in PDF format, choosing which elements to include. Character Counter: View the character count in the main notes and sub-notes. Task List Management: Detailed statistics of tracked times with graphs and a calendar view with days colored based on hours worked. Speaker Icon for Translations: Automatic translation and voice reading in 5 languages (Italian, English, Spanish, French, German). ExpiNotes is the ideal app for professionals, students, and anyone who needs a reliable system to manage deadlines and reminders.

Screenshots

iMammalia4 screens
ExpiNotes4 screens

Verdict

The call

iMammalia and ExpiNotes are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

iMammalia ships an update every 3 weeks, ExpiNotes monthly. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

ScorecardNo meaningful differences
iMammalia versus ExpiNotes: the parameters behind the verdict, then further details
ParameteriMammaliaExpiNotes
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size51 MB43 MB
Age rating4+4+
DeveloperCentre for Ecology and HydrologyDino Solano

In-app purchases

None

iMammalia

No in-app purchases

None

ExpiNotes

No in-app purchases

Questions

Is iMammalia free?
iMammalia is free to download, with no in-app purchases.
Is ExpiNotes free?
ExpiNotes is free to download, with no in-app purchases.
Do iMammalia or ExpiNotes have ads?
Neither iMammalia nor ExpiNotes shows ads.
Which is updated more often, iMammalia or ExpiNotes?
iMammalia ships an update every 3 weeks, and ExpiNotes monthly. Most recently, iMammalia was updated on October 25, 2026 and ExpiNotes on October 5, 2026.

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