Whaller vs Deferendum
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Whaller
This platform enables users to create, join, and manage secure social and collaborative networks. It utilizes "spheres" for independent communication and collaboration spaces, offering features like video conferencing and file sharing. Security and data privacy are paramount, with no advertising or commercial use of personal data.
- Create and manage infinite networks
- Utilize 'spheres' for independent communication
- Join video conferences
- Share and comment on messages
- View events and shared files
- Access organization portals
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Whaller – Secure social and collaboration platform Create or find all your Whaller networks on your smartphone or tablet. Whaller allows users to create, join and manage an infinite number of social and collaborative networks in complete security. Networks are built using a unique system of “spheres” (independent spaces for communication and collaboration). Each sphere includes a variety of features and tools. With the mobile application, access many of the options available on the web version of Whaller: - Create new spheres and organizations - Share and comment on messages - Join video conferences - View events and shared files - Access organization portals On Whaller, security and data privacy are top priorities. Multiple safeguards are in place to ensure that users always share information intentionally and with the right audience. There is no advertising on the platform, and personal data is never shared or used for commercial purposes. Questions or comments? Drop us a line at contact@whaller.com
Deferendum
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Deferendum helps communities, associations and teams make decisions together and follow what happens next. Raise an issue, help your group assess its urgency, and contribute to the wording of the question. Explore arguments and comments, take part in eligible votes, and see the outcome according to your group's rules. See your group's pulse from its Home dashboard. Follow each initiative through assessment, formulation, debate, voting and the final decision. Keep responsibilities, progress updates and completion confirmations visible, and revisit the initiative dossier. Correct or delete your own eligible contributions during the first hour after publication. Find your groups, browse decision history and follow your participation in your personal passport. Group administrators can manage members and invitations. Members can find guidance and FAQs, contact support, report content and manage personal interaction blocks from the app. Use your Deferendum account on the web and in the app. An account and access to a group are needed for group activities. The interface is available in English, Romanian, Spanish, French, Portuguese, Hungarian, German and Italian; members' contributions remain in their original language. Screenshots show an illustrative community with fictional names and activity.
Screenshots
Verdict
The clearest difference is update cadence: Whaller at monthly against Deferendum's every 4 months. On price, ads, in-app purchases and device support 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.
Whaller ships an update monthly, Deferendum every 4 months. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.
| Parameter | Whaller | Deferendum |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 85.5% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 | 16.4 |
| Further details — not scored | ||
| Size | 118 MB | 34 MB |
| Age rating | 4+ | 17+ |
| Developer | Whaller | GOLIVE ONDIGITAL SRL |
In-app purchases
Whaller
No in-app purchases
Deferendum
No in-app purchases









