iMammalia vs ExpiNotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Record mammal sightings
- Photo uploads optional
- Expert verification of records
- Contribute to distribution mapping
- Online record management
- Supports European countries
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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.
ExpiNotes
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
iMammalia ships an update every 3 weeks, ExpiNotes monthly. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.
| Parameter | iMammalia | ExpiNotes |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 51 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Centre for Ecology and Hydrology | Dino Solano |
In-app purchases
iMammalia
No in-app purchases
ExpiNotes
No in-app purchases









