EthOS vs Uplode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EthOS
Participate in research studies by completing tasks on your phone. Tasks may include taking photos, videos, answering surveys, and providing text feedback. Your insights help companies improve their products and services.
- Complete research tasks on your phone
- Record photos and videos
- Answer survey questions
- Provide open-ended text feedback
- Shape future products and services
Read full descriptionHide full description
The world’s leading companies want to better understand how people interact with their brands, products, and services in everyday life. When you take part in an EthOS study, you’ll be asked to complete a set of tasks on your phone using the EthOS app. Most tasks involve taking photos or videos, but you may also be asked to answer a few questions, such as rating your experience, choosing from a list of options, or sharing your thoughts in your own words. Your feedback helps companies improve the products, services, and experiences they offer to people around the world. Please note that participation in research studies is by invitation only. You cannot sign up for studies directly through the app. To learn more about becoming a participant, please contact us through our website.
Uplode
This app allows research participants to easily complete surveys and engage in health interventions. It provides custom activities with instructions and data collection, aiming to boost participant retention through reminders and secure, effective participation.
- Customizable research activities
- Survey and data collection
- Health intervention participation
- Participant retention tools
- Notification reminders
- Secure and effective participation
Read full descriptionHide full description
Uplode is the customizable research app where participants can easily answer surveys and participate in research interventions. Custom research activities provide instructions, collect qualitative and/or quantitative data, and health data. Increases participant retention rates by putting studies right in the hands of participants, with notification reminders and survey formats that make participation in your study easy, secure, and effective.
Screenshots
Verdict
The clearest difference is rating: Uplode at 5.0 against EthOS's 4.6. Uplode also leads on update cadence (fortnightly vs every 2 months). EthOS's advantage is ratings volume (42 vs 3) and iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and monetization model 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.
Uplode holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: EthOS has 42 ratings behind it against 3, so its average is the more settled of the two.
EthOS ships an update every 2 months, Uplode fortnightly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.
| Parameter | EthOS | Uplode |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (42 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 84.4% of reviews | — |
| Number of ratings | 42 — better | 3 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 45 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Panel Consulting Group LLC | Senda, LLC |
Customer experience
EthOS
Uplode
In-app purchases
EthOS
No in-app purchases
Uplode
No in-app purchases
