Carousel vs Lett
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Carousel
Generate professional carousel posts for social media quickly using AI. This tool transforms topics or outlines into editable slides with AI-generated text and images, streamlining content creation for creators and businesses.
- AI writing for hooks and slide copy
- AI image generation
- Flexible template customization
- Mobile-first editing
- Export for multiple platforms
- Topic-to-post generation
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Create polished AI carousel posts faster with Carousel. Turn a topic, offer, or rough outline into ready-to-edit slides with AI writing, AI images, and flexible templates. Carousel is built for creators, coaches, consultants, and small businesses that want professional content without a long desktop workflow. Use it to generate hooks and slide copy, create matching visuals, customize every slide on your phone, and export once for Insta, TikTok, and LinkedIn. From first idea to final post, Carousel helps you publish clearer content with less effort.
Lett
Create engaging Instagram carousel posts by adding long text directly onto your photos and videos. The app automatically splits your story across slides, ensuring your message is always clear and perfectly aligned.
- Add long text to carousel posts
- Place text on photos and videos
- Automatic text splitting across slides
- Smart backdrop for text readability
- Precise text alignment
- Fast and seamless creation
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Social networks like Instagram make sharing long stories hard. Lett makes it effortless. Tired of captions getting cut short with …more? With Lett, you can finally tell the whole story across your carousel posts. Add text directly on photos and videos, keep your words flowing from frame to frame, and make them as powerful as your images. Add Long Text, Turned into a Carousel Write once, Lett auto-splits your story by paragraphs and keeps it flowing across every slide. Put Text on Photos & Videos Say it right where it matters - on top of your media. Always Readable with Smart Backdrop Your text stays clear no matter if the background is light or dark. Perfect Alignment Every Time No more text jumping around. Your posts look clean and professional. Fast & Seamless Creation No hacks, no workarounds. Just create and post in minutes. Your story deserves better than …more. Start creating with Lett today. TERMS https://lett.cc/terms PRIVACY https://lett.cc/privacy
Screenshots
Verdict
Carousel and Lett both sit at 4.8 stars, but that hides the real split: 93% of Carousel's written reviews are positive against 47% of Lett's. Lett's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (17.0 vs 26.0). On price, rating, ratings volume and ads 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. Carousel sells 4 in-app purchases, starting at $4.99 per 7 days and Lett sells 7 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.8 for Carousel against 4.7 for Lett. Both are backed by a comparable volume of ratings — 10 and 6 respectively. Written reviews are what separate them: 93% of Carousel's written reviews are positive against 47% of Lett's.
Carousel ships an update fortnightly, Lett every 5 days. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.
| Parameter | Carousel | Lett |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (10 ratings) — better | 4.7 (6 ratings) |
| Positive reviews | 92.9% of reviews — better | 47.4% of reviews |
| Number of ratings | 10 — better | 6 |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 79 MB | 107 MB |
| Age rating | 4+ | 4+ |
| Developer | Fancygames, Ltd. | Sergey Moshkov |
Customer experience
Carousel
Lett
In-app purchases
Carousel
- Premium Weekly3 Days trial$4.997 Days
- Premium Monthly3 Days trial$7.991 Month
- Premium Yearly1 Year trial$34.991 Year
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- Premium Annual3 Days trial$38.991 Year
Lett
- Lett Premium: Text Carousels$1.997 Days
- Lett Premium: Text Carousels$2.997 Days
- Lett Premium: Text Carousels3 Days trial$3.991 Month
Show 4 moreShow fewer
- Lett Premium: Text Carousels3 Days trial$5.991 Month
- Lett Premium: Text Carousels3 Days trial$17.993 Months
- Lett Premium IG Text Carousel3 Days trial$29.991 Year
- Lett Premium: Text Carousels3 Days trial$49.991 Year
Questions
Is Carousel free?
Is Lett free?
Which has better reviews, Carousel or Lett?
Do Carousel or Lett have ads?
Which is updated more often, Carousel or Lett?
Other comparisons
