Comparison

Que Opinas vs Bambu

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

Head to head
About

Que Opinas

Share your opinions in online surveys to influence major brands and earn rewards. Register with your profile to receive relevant surveys and exchange points for prizes. It's a safe, fast, and free way to get rewarded for your insights.

Highlights
  • Participate in surveys
  • Influence brand decisions
  • Earn points for rewards
  • Receive prizes
  • Profile-based survey matching
  • Safe and confidential
Features
Read full description

What is QueOpinas? It's an online community where people participate in surveys to influence major brands in their business decisions. QueOpinas is made up of individuals who agree to take part in surveys and share their opinions and experiences. Today, we have over 8 million people in our community! How does it work? It's safe, fast, and free! How to register: Complete the registration in our app and answer profile surveys so we can get to know you better and send surveys that align with your daily life. Please note that only individuals over 13 years old with a valid email account will be accepted. Each person should keep their information up to date and have only one registration in our community. Your personal information will always be kept confidential. Share your opinions: You will be invited to participate in surveys through the app whenever they are compatible with your profile. By answering them, you can earn points that will later be exchanged for prizes. Receive money: The best part! We will send your rewards through one of our available methods. The more surveys you answer, the more chances you have to win! Don't miss this opportunity! Be a part of our community and join the thousands of people who have already received prizes for sharing their opinions. Any questions? Contact us through our support: https://soporte2.queopinas.com/en/support/home

About

Bambu

Easily calculate and offset your carbon emissions to live a carbon-neutral lifestyle. Choose from a selection of certified nature projects to support positive environmental and social impacts.

Highlights
  • Simple footprint calculations
  • Affordable carbon offsetting
  • Carbon neutral lifestyle
  • Certified nature projects
  • Unique offset certificates
Features
Read full description

BAMBU MAKES REMOVING YOUR CO2 EMISSIONS FROM THE AIR EASY AND AFFORDABLE. Most human activities generate carbon emissions, which are causing the rapid climate change we are now seeing. We are still in time to make a difference by reducing and removing emissions from the air. Why is Bambu better? + Simple footprint calculations + Easy and affordable + Quick way to become carbon neutral + Great nature projects selection What is carbon offsetting? When you buy carbon credits to remove your emissions from the atmosphere. Becoming carbon neutral and helping avoid climate change. Why should you offset? + Live the way you want to live. Guilt free lifestyle. + By becoming carbon neutral, you do your part to prevent climate change. That a is something to be proud of. + Positive social, gender, educational and environmental impact for low-income communities Are carbon credits certified? All carbon offsets initiatives are certified by United Nations, governments or highest climate standard entities. You will receive a unique certificate for each carbon offset.

Screenshots

Que Opinas4 screens
Bambu4 screens

Verdict

The call

The clearest difference is review sentiment: Bambu at 100% against Que Opinas's 33%. Bambu also leads on ads (none vs shown) and update cadence (weekly vs every 2 months). Que Opinas's advantage is iOS requirement (14.0 vs 16.0). On price, 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

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

Que Opinas ships an update every 2 months, Bambu weekly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Que Opinas versus Bambu: the parameters behind the verdict, then further details
ParameterQue OpinasBambu
PriceFreeFree
Rating4.7 (4.8K ratings) — better—
Positive reviews33.4% of reviews100.0% of reviews — better
Number of ratings4.8K — better—
Update frequencyEvery 2 monthsWeekly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better16.0
Further details — not scored
Size15 MB35 MB
Age rating4+4+
DeveloperVarsityplaza LLCFelipe Del Corral

Customer experience

Que Opinas

All ratings4,751 ratings
Positive90.9%
Neutral4.7%
Negative4.4%
Written reviews377 reviews
Positive33.4%
Neutral7.4%
Negative59.2%

Bambu

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Que Opinas

Reported bugs

3 issues
  • App not loading or crashing on launch
  • Surveys getting stuck or not registering completion
  • Inconsistent point awards

Requested features

4 requests
  • More survey options and availability
  • Improved point tracking and redemption process
  • Multilingual support
  • Clearer communication on survey qualifications

Bambu

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Que Opinas

No in-app purchases

None

Bambu

No in-app purchases

Questions

Is Que Opinas free?
Que Opinas is free to download, with no in-app purchases.
Is Bambu free?
Bambu is free to download, with no in-app purchases.
Do Que Opinas or Bambu have ads?
Que Opinas shows ads; Bambu does not.
Which is updated more often, Que Opinas or Bambu?
Que Opinas ships an update every 2 months, and Bambu weekly. Most recently, Que Opinas was updated on November 1, 2026 and Bambu on November 3, 2026.

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