# Curious Cat vs Progressive Lets

The clearest difference is ads: Progressive Lets at none against Curious Cat's shown. Curious Cat's advantage is update cadence (fortnightly vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Curious Cat ships an update fortnightly, Progressive Lets every 11 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Curious Cat | Progressive Lets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (3K ratings)](https://appshunter.io/ios/app/curious-cat-paid-surveys/id1234966243/reviews)** | — |
| Number of ratings | **3K** | — |
| Positive reviews | 49.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 11 months |
| Monetization | Ad-supported | — |
| Size | 72 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [On Device Research](https://appshunter.io/developer/642779963) | [Global NoticeBoard](https://appshunter.io/developer/1163498664) |

## What reviewers say

### Curious Cat

[App page](https://appshunter.io/ios/app/curious-cat-paid-surveys/id1234966243)

Earn extra income by sharing your opinions through paid surveys. This app offers quick cash-outs to PayPal and matches you with relevant questionnaires. It's a straightforward way to monetize your free time by providing market research insights.

**Highlights:** Earn money taking paid surveys, Instant PayPal withdrawals, Matched to interesting surveys, Earn rewards quickly, No limit on earnings

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 💰 Earns money quickly
- 💳 Easy cash out to PayPal
- 🕰️ Short surveys
- 🎨 Cute app design
- 🤑 Genuine payouts

**What reviewers complain about**

- ❌ Frequent disqualifications from surveys
- 🕰️ Inaccurate survey duration estimates
- 🤖 Repetitive profile questions
- 🔒 Account lockouts and poor customer support
- 💰 Low earnings potential

**Reported bugs**

- Surveys crashing or not loading properly
- Delayed or missing payouts

**Requested features**

- Save user profile information to avoid repetition
- Provide compensation for partially completed surveys
- Improve survey quality and targeting


### Progressive Lets

[App page](https://appshunter.io/ios/app/progressive-lets/id6449092238)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Curious Cat free?

Curious Cat is free to download, with no in-app purchases.

### Is Progressive Lets free?

Progressive Lets is free to download, with no in-app purchases.

### Do Curious Cat or Progressive Lets have ads?

Curious Cat shows ads; Progressive Lets does not.

### Which is updated more often, Curious Cat or Progressive Lets?

Curious Cat ships an update fortnightly, and Progressive Lets every 11 months. Most recently, Curious Cat was updated on November 11, 2026 and Progressive Lets on November 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*