Parro vs ObsIdentify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Parro
Facilitates seamless communication and organization between parents and educational institutions. Manage student information, schedules, and share updates securely. Streamline administrative tasks and reporting for a more connected school experience.
- Student information management
- Absence reporting
- Privacy preference control
- Secure photo/video sharing
- Activity and meeting organization
- School-wide announcements
- Calendar integration
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Parent communication from A to Z. Parro is the parent app from ParnasSys for communication, organization, and administration. The robust integration between Parro and ParnasSys ensures that all administrative tasks are handled effortlessly. This includes managing absences and privacy preferences, while also keeping medical and contact information for students readily accessible. Moreover, you maintain control over your own schedule, utilizing features such as silent mode. You can securely share photos, videos, and other information with parents, easily organize activities and parent meetings, swiftly send school-wide announcements or calander items, and allow parents to conveniently report absences and privacy preferences. For more information, please visit www.parnassys.nl/parro.
ObsIdentify
Instantly identify plants, animals, and mushrooms from photos taken in Europe or the Dutch Caribbean. Track your discoveries, earn rewards, and contribute to scientific research by sharing your observations.
- One-click species recognition
- Collect wildlife observations
- Tips for finding new species
- Earn badges and join challenges
- Create and share observations with groups
- Contribute to biological research
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Recognize nature in one click! Take a photo in Europe or the Dutch Caribbean and find out which species it is. Collect all your wildlife observations in the app. You'll be rewarded with tips to find new species, earn badges, and be invited to join challenges. Create groups with colleagues, family or friends, to share your stunning nature observations. Your observations, and those of others, contribute to biological research and knowledge about nature. Every observation counts! ObsIdentify only recognizes wild animals, plants and mushrooms in Europe and the Dutch Caribbean. Please do not use the app for selfies, people, pets, house or garden plants. The image recognition in ObsIdentify is made possible by millions of observations from thousands of users of Waarneming.nl, Waarnemingen.be and Observation.org. ObsIdentify is a product of the Observation International Foundation, in collaboration with Naturalis Biodiversity Center (The Netherlands) and Natuurpunt (Belgium).
Screenshots
Verdict
The clearest difference is review sentiment: ObsIdentify at 58% against Parro's 14%. Parro's advantage is rating (2.3 vs 2.0) and update cadence (every 9 days vs every 3 weeks). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Parro holds the better App Store score, 2.3 against 2.0. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews complicate that: 14% of Parro's written reviews are positive against 58% of ObsIdentify's, so the app with the better star average is not the one people write more warmly about.
Parro ships an update every 9 days, ObsIdentify every 3 weeks. The most recent releases landed on October 5, 2026 and October 18, 2026 respectively.
| Parameter | Parro | ObsIdentify |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | 2.0 (5 ratings) |
| Positive reviews | 14.3% of reviews | 58.3% of reviews — better |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 9 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 70 MB | 45 MB |
| Age rating | 12+ | 4+ |
| Developer | Topicus Onderwijs B.V. | Observation International |
Customer experience
Parro
ObsIdentify
In-app purchases
Parro
No in-app purchases
ObsIdentify
No in-app purchases








