Compare · honestly measured

Quolens vs Promptwatch

Promptwatch tracks a wide engine spread and bundles content generation in one suite. Quolens trades breadth for a trustworthy reading: a Confidence Score on every number, the model-vs-live-grounding split, and a free tier. Here is the honest split — wins and losses.

3 rows where Promptwatch leads — shown the same weight

Line by line — including where we lose.

We don’t hide the rows we don’t win. If Promptwatch is the better tool for your job, this table should tell you — that’s the point.

clear strengthpartial / nuancedthe other side leadsunknown / unverified
Per-datapoint Confidence Score
How much each number moved across 3 runs.
Quolens
On every number

The reliability instrument — same prompt asked 3× per engine.

Promptwatch
No per-datapoint confidence

Reports figures without a per-number reliability score.

Model-vs-live-grounding split
Training memory vs live web fetch, per mention.
Quolens
Split on every mention

The diagnosis: awareness problem vs content-freshness problem.

Promptwatch
Not separated

Tracks mentions without an explicit model-vs-live split.

Honest free tier
A real reading without a card.
Quolens
Free €0 forever, no card

One brand, real engines, no signup wall.

Promptwatch
No free tier

Entry is a paid plan in the public pricing.

MCP interface
Query readings from an AI client / agent.
Quolens
Built in from Starter

Live readings pulled straight into an MCP client.

Promptwatch
Not documented publicly

No public MCP endpoint we can verify.

EU-built · GDPR-native
Data residency and the law it’s built under.
Quolens
EU-built, GDPR-native

Built for EU residency and GDPR from day one.

Promptwatch
Residency not clearly published

Marked unknown rather than assumed either way.

Engine breadth (15+ engines)
Number of generative engines tracked.
Quolens
Base pool of 7 (+ Claude & Grok add-ons)

We track fewer engines on purpose — 3 runs each for a Confidence Score costs depth.

Promptwatch
15+ engines

Wider raw engine coverage than Quolens.

Built-in content generation
Drafting / generating optimised content in-app.
Quolens
Not offered

Quolens gives a paste-ready action brief, not a content generator.

Promptwatch
Content generation included

Generates content inside the same suite.

All-in-one suite breadth
How many adjacent jobs one tool covers.
Quolens
Focused on measurement + briefs

Deliberately narrow: read accurately, tell you what to do.

Promptwatch
Broader feature surface

More adjacent features bundled together.

Promptwatch details reflect public positioning verified 2026-06-23; verify before quoting. Quolens is pre-launch — no customer logos or testimonials are shown, by design.

Pricing, with dates.

Quolens · published
Free €0 · €49 · €199

Free €0, Starter €49/mo, Pro €199/mo, Scale €499/mo — published, no card to start, 14-day full-depth trial.

Promptwatch · entry
Paid plans only

Promptwatch publishes paid plans without a free tier. Quolens publishes Free €0, Starter €49, Pro €199 — verify current pricing before quoting either.

Where Promptwatch is the better fit

Choose Promptwatch if raw engine breadth (15+ engines) is your priority, or if you want monitoring and content generation bundled in one suite. If you’d rather track more surfaces than verify each one deeply, Promptwatch covers more ground — Quolens deliberately tracks fewer engines so it can score how much to trust every number.

We’d rather you pick the right tool than the wrong one with our name on it. The honesty above is the whole product — an instrument that flatters itself isn’t one.

See exactly how we measure
See it on your own brand

See your own brand read against Promptwatch.

A real reading across the engines that matter — your Share of Answer, a Confidence Score on every number, in about a minute. Free, no card.