Comparison

KIGI vs Amazon Shopper Panel

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

Head to head
About

KIGI

Manage household items, track expiration dates, and plan usage to reduce waste. Organize storage with photos and labels, and set reminders for efficient living. Share item information with family members.

Highlights
  • Item storage management
  • Expiration date tracking
  • Usage planning and reminders
  • Photo-based item recording
  • QR code scanning for location
  • Family sharing and binding
Features
Read full description

Just the right houseware management tool KIGI -- All about wasting less Open KIGI, you can see the storage at home at a glance, use efficiently, live wisely > Plan the use of items [To-do] Health plan is arranged in an orderly manner, a healthy body starts with regularity [Plan reminder] Efficient reminder + family supervision = complete the plan in time, easily challenge 21 days to develop habits >Track the the expiration date of the item [Time-limited] Unexpired, Expiring, Expired, the status of items in the house at a glance [Smart reminder] Cyclical reminders so that you don't miss the best use period; reject expired items that endanger health >Storing and Finishing items [Storage] Take pictures to record the storage of items, organize information with labels, find items without effort [Scan matching] Scan QR code to locate items , eliminating the need to rummaging > Tracking the dynamics of items [Follow] When Following, all follower share item information [Bind] After binding, only family members can use the product, protect privacy [Remind family activity] The activities of family use of items can become a bridge for family interaction For help or more information, please visit: Official website: www.kigiware.com

About

Amazon Shopper Panel

Earn monthly rewards by sharing purchase receipts from outside Amazon or by completing surveys. Participants can also earn by enabling ad verification to receive more relevant surveys. Rewards can be redeemed as Amazon Balance or charitable donations.

Highlights
  • Share purchase receipts
  • Complete surveys
  • Earn monthly rewards
  • Redeem for Amazon Balance
  • Donate to charity
  • Enable ad verification
Features
Read full description

The Amazon Shopper Panel is an opt-in, invitation-only program where participants can earn monthly rewards by sharing receipts from purchases made outside of Amazon or completing short surveys about your opinion on brands or products that may be of interest to you. Earning rewards is easy. Simply upload eligible receipts by using the Amazon Shopper Panel app to take pictures of paper receipts or by forwarding email receipts to receipts@panel.amazon.com and you’ll earn up to $10 per month towards either an Amazon Balance or a charitable donation. You’ll earn rewards each month for every survey you complete and if you turn on ad verification on your mobile device you'll receive more, relevant surveys each month based on the ads you see from Amazon. Ads from Amazon can include Amazon’s own advertising or third-party businesses that advertise through Amazon Ads. Space is limited and you may only be eligible to participate in certain parts of the program. You can check if you are eligible by tapping on the Receipts or Surveys tabs, or by visiting Ad verification in the panel app's settings. Your participation will help brands offer better products and make Amazon ads more relevant. Participation in the Amazon Shopper Panel is voluntary and panelists can stop using the app, sharing receipts, answering survey questions, or enabling ad verification at any time. The Amazon Shopper Panel is available to a limited number of Amazon customers who are 18 years of age or over and in the US. If you received an invitation, download the app now. Interested customers who did not receive an invitation can download the app to join the waitlist and will be notified via email if space becomes available. Learn more: http://panel.amazon.com By using this app, you agree to Amazon’s Conditions of Use (www.amazon.com/conditionsofuse) and the Amazon Shopper Panel T&Cs (available in the app). Please also see our Privacy Notice (www.amazon.com/privacynotice).

Screenshots

KIGI4 screens
Amazon Shopper Panel4 screens

Verdict

The call

The clearest difference is review sentiment: Amazon Shopper Panel at 47% against KIGI's 0%. Amazon Shopper Panel also leads on rating (4.9 vs 1.9) and ratings volume (180K vs 7). KIGI's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 10 days vs every 3 weeks). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Amazon Shopper Panel holds the better App Store score, 4.9 against 1.9. That said, the two scores are not equally well evidenced: Amazon Shopper Panel has 180K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 0% of KIGI's written reviews are positive against 47% of Amazon Shopper Panel's.

UpkeepUpdate frequency

KIGI ships an update every 10 days, Amazon Shopper Panel every 3 weeks. The most recent releases landed on June 8, 2026 and September 30, 2026 respectively.

Scorecard6 real differences · 4 level
KIGI versus Amazon Shopper Panel: the parameters behind the verdict, then further details
ParameterKIGIAmazon Shopper Panel
PriceFreeFree
Rating1.9 (7 ratings)4.9 (180K ratings) — better
Positive reviews0.0% of reviews46.5% of reviews — better
Number of ratings7180K — better
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.0 — better14
Further details — not scored
Size79 MB144 MB
Age rating4+17+
DeveloperLeqishi Plastic Products (Shantou) Co., Ltd.AMZN Mobile LLC

Customer experience

KIGI

All ratings7 ratings
Positive14.3%
Neutral0.0%
Negative85.7%
Written reviews9 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Amazon Shopper Panel

All ratings180,337 ratings
Positive97.6%
Neutral1.3%
Negative1.1%
Written reviews1,131 reviews
Positive46.5%
Neutral15.4%
Negative38.1%

Bugs and requests

KIGI

Not enough reviews yet to summarise bugs or requests.

Amazon Shopper Panel

Reported bugs

4 issues
  • Receipts not uploading properly
  • App crashing when accessing certain features
  • Inconsistent categorization of eligible receipts
  • Rewards not being credited as expected

Requested features

4 requests
  • More frequent and higher-paying surveys
  • Ability to submit more receipts per month
  • Better notification system for new surveys
  • Option to delete failed receipt submissions

In-app purchases

None

KIGI

No in-app purchases

None

Amazon Shopper Panel

No in-app purchases

Questions

Is KIGI free?
KIGI is free to download, with no in-app purchases.
Is Amazon Shopper Panel free?
Amazon Shopper Panel is free to download, with no in-app purchases.
Which has better reviews, KIGI or Amazon Shopper Panel?
Amazon Shopper Panel is rated higher. KIGI averages 1.9 out of 5 from 7 ratings, while Amazon Shopper Panel averages 4.9 from 180K ratings.
Do KIGI or Amazon Shopper Panel have ads?
Neither KIGI nor Amazon Shopper Panel shows ads.
Which is updated more often, KIGI or Amazon Shopper Panel?
KIGI ships an update every 10 days, and Amazon Shopper Panel every 3 weeks. Most recently, KIGI was updated on June 8, 2026 and Amazon Shopper Panel on September 30, 2026.

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