LetsMetrix vs Luseri
LetsMetrix covers revenue, retention, uninstall reasons and App Store keywords, with market data on thousands of apps. Luseri covers revenue and App Store data too, with a different focus. Here is what each does, as described on their sites on November 1, 2026.
By Arthur Renard, updated
Side by side
| LetsMetrix | Luseri | |
|---|---|---|
| Price | A free plan (1 app, 3 keywords), then Pro at 19 dollars or Studio at 49 dollars a month; Agency on request, as published on November 1, 2026 | Free for now, while it welcomes its first users, and free for life for accounts created before paid plans launch. Planned plans, per app and per month: $14.99 up to $2,000 of MRR, $29.99 up to $10,000, $69.99 above, announced by email at least 30 days ahead. |
| Revenue | MRR, ARR, fees, LTV, ARPU, upgrades and downgrades | MRR and its movements, cash collected in its own currency, one page per store |
| Retention and churn | Install-cohort retention, hard and soft churn | Retention by install cohort |
| Uninstall reasons | Yes | Yes |
| Keywords | Daily rank for chosen keywords, difficulty, top apps per keyword | Daily rank for up to 20 chosen keywords, with your competitors' positions, the searches that brought visits, and ideas of searches to track |
| Competitors | Side-by-side app comparisons, competitor changelog | Up to six side by side (rating, reviews, entry price, rank and its change over four weeks, Built for Shopify badge, trial length), log of listing changes |
| Listing traffic (GA4) | Per-keyword views, installs and conversion | Views, Install clicks, confirmed installs, by country and language |
| Market data | Data on about 19,500 apps | Your app and the competitors you pick |
| In-app events | Not mentioned | Optional, with a health score per store |
| AI | Review insights, ASO audit insights, user stories and an ASO writer, with a daily limit on most plans | An assistant that answers questions from your numbers, suggests what to do next and drafts replies to your reviews, and a read-only MCP server for your own assistant |
| Alerts | Digests on keywords and categories | Weekly report, uninstall alert by email |
Where LetsMetrix is stronger
- Keyword difficulty scores.
- Market-wide data on thousands of apps, and side-by-side app comparisons.
- Plans for portfolios of apps, starting with a free plan and a 19-dollar plan.
- AI tools for the listing: review insights, an ASO audit and a writer for your listing text.
Where Luseri differs
- Cash collected is shown apart from MRR, in the currency Shopify pays you.
- Optional in-app tracking adds a health score for each store.
- An email alert warns you when uninstalls rise sharply.
- Search terms from Google Analytics can be read by country and by language.
- An AI assistant answers questions across revenue, retention and the listing, from your own numbers.
- A read-only MCP server opens your numbers to your own AI assistant (Claude, Cursor, VS Code or another) with a personal token. LetsMetrix's site does not mention MCP access.
Which one to choose
Choose LetsMetrix if you work on keywords across many apps, or want market data on the whole App Store. Choose Luseri if you want to follow one app closely: its money, its merchants after the install, and what changes around it.
Questions
- Does LetsMetrix have a free plan?
- Yes: one app, three keywords and one competitor, with 14 days of history, according to its pricing page on November 1, 2026.
- Can I use both at the same time?
- Yes. Both connect to your Shopify Partner account through an API client you create, and to Google Analytics as a viewer.