Perplexity is the most measurable answer engine because it shows its sources. So this ranking weights one thing above all: how well each tool captures Perplexity’s prose mentions and its numbered source citations. Eight tools, one published rubric, every price verified June 2026.
Quick answer
Peec AI wins at 87/100 because it does the Perplexity-specific job best: it separates content the engine used from content it explicitly cited with a link, tracks citations across 100+ languages, and starts at $95/mo with unlimited users. If you want Perplexity tracked inside the widest engine suite, Profound (85) covers seven engines but is sales-led at $399/mo for the functional tier. To sample for free, Otterly.AI (82) has a 14-day trial and a $29 Lite plan.
The ranking
| Rank | Tool | Best for | Captures source URLs? | Entry price | SR Score |
|---|---|---|---|---|---|
| 1 | Peec AI | Citation depth, value | Yes (used vs. cited) | $95/mo | 87 |
| 2 | Profound | Widest engine suite | Yes | $399/mo | 85 |
| 3 | Otterly.AI | Cheap start, free trial | Yes | $29/mo Lite | 82 |
| 4 | AthenaHQ | Credit-based multi-platform | Yes | $295/mo | 79 |
| 5 | Ahrefs Brand Radar | Ahrefs teams | Yes | $199/mo per index (+base) | 77 |
| 6 | Rank Prompt | Low-cost credit model | Yes | $29/mo Starter | 75 |
| 7 | SE Ranking | Existing SE Ranking users | Yes | $103.20/mo Core | 74 |
| 8 | Knowatoa | Commercial-query checks | Yes | $59/mo Starter | 72 |
Methodology
Weights sum to 100. Each tool scored 0–100 per criterion; weighted average is the SR Score.
| Criterion | Weight | What we measured |
|---|---|---|
| Perplexity citation capture | 30 | Does it record both the named brands in the prose and the cited source URLs? Does it distinguish “used” from “cited”? Position/citation-order tracking. |
| Evidence & accuracy | 25 | Sampling method (UI scrape vs. API), accuracy of citation attribution, historical depth, competitor breakdown. |
| Value for money | 20 | Entry price, prompt/credit caps, seat policy. |
| Support & docs | 15 | Onboarding, docs, trial. |
| Transparency | 10 | Published pricing, disclosed limits. |
Citation capture carries 30 because Perplexity’s numbered sources are the whole reason to track it specifically. A tool that only logs a yes/no mention misses half the data the engine hands you for free.
Peec AI — 87/100
Peec AI (peec.ai) is purpose-built for this. It is one of the few tools that explicitly separates content Perplexity used from content it cited with a link — exactly the distinction Perplexity’s two ranked lists (named brands; quoted sources) demand. UI-scraping captures what real users see, and citation tracking spans 100+ languages. From $95/mo, unlimited users, 15% annual discount.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 92 | 30 | 27.6 |
| Evidence & accuracy | 86 | 25 | 21.5 |
| Value for money | 90 | 20 | 18.0 |
| Support & docs | 82 | 15 | 12.3 |
| Transparency | 88 | 10 | 8.8 |
| Total | 100 | 88.2 |
Trade-off: measurement-first; you fix content elsewhere.
Profound — 85/100
Profound (tryprofound.com) tracks Perplexity inside its seven-engine suite with deep citation and conversation analytics. Sales-led, no trial; $399 Growth is the realistic entry tier (it includes Perplexity), full suite is custom.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 88 | 30 | 26.4 |
| Evidence & accuracy | 90 | 25 | 22.5 |
| Value for money | 70 | 20 | 14.0 |
| Support & docs | 84 | 15 | 12.6 |
| Transparency | 66 | 10 | 6.6 |
| Total | 100 | 82.1 |
Trade-off: more engines (and more cost) than you need if Perplexity is your only target.
Otterly.AI — 82/100
Otterly.AI (otterly.ai) tracks Perplexity among six engines with link-citation analysis and a GEO audit. Lite $29/mo, Standard $189/mo, Premium $489/mo, 14-day free trial. The cheapest credible way to start.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 82 | 30 | 24.6 |
| Evidence & accuracy | 80 | 25 | 20.0 |
| Value for money | 88 | 20 | 17.6 |
| Support & docs | 80 | 15 | 12.0 |
| Transparency | 90 | 10 | 9.0 |
| Total | 100 | 83.2 |
Trade-off: the 15-prompt Lite cap is sampling-only; scale up quickly for a real program.
AthenaHQ — 79/100
AthenaHQ (athenahq.ai) tracks Perplexity among eight platforms on a credit model: Self-Serve $295/mo (3,600 credits, three seats, one country), Enterprise from $2,000+. Extra credits $100 per 1,250.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 82 | 30 | 24.6 |
| Evidence & accuracy | 82 | 25 | 20.5 |
| Value for money | 72 | 20 | 14.4 |
| Support & docs | 80 | 15 | 12.0 |
| Transparency | 78 | 10 | 7.8 |
| Total | 100 | 79.3 |
Trade-off: credit burn is hard to forecast for high-frequency Perplexity sampling.
Ahrefs Brand Radar — 77/100
Brand Radar (ahrefs.com) covers Perplexity among six engines at $199/mo per index (or $699/mo for all six) plus an Ahrefs base subscription (from $129/mo). Default 2,500 prompt checks/month.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 80 | 30 | 24.0 |
| Evidence & accuracy | 80 | 25 | 20.0 |
| Value for money | 66 | 20 | 13.2 |
| Support & docs | 86 | 15 | 12.9 |
| Transparency | 72 | 10 | 7.2 |
| Total | 100 | 77.3 |
Trade-off: all-in cost over $800/mo for typical configs; best if already on Ahrefs.
Rank Prompt — 75/100
Rank Prompt (rankprompt.com) tracks six platforms including Perplexity on a credit model: Starter $29/mo (150 credits), Pro $89/mo (500), Agency $149/mo (1,000), with per-platform visibility scores. 7-day trial with bonus credits.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 76 | 30 | 22.8 |
| Evidence & accuracy | 72 | 25 | 18.0 |
| Value for money | 86 | 20 | 17.2 |
| Support & docs | 74 | 15 | 11.1 |
| Transparency | 84 | 10 | 8.4 |
| Total | 100 | 77.5 |
Trade-off: credit math means heavy Perplexity sampling burns through allowances fast; citation depth trails the leaders.
SE Ranking — 74/100
SE Ranking (seranking.com) tracks Perplexity within its AI search add-on; Core is $103.20/mo annual, and the SE Visible standalone is $189/mo. 14-day trial includes AI prompts.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 76 | 30 | 22.8 |
| Evidence & accuracy | 76 | 25 | 19.0 |
| Value for money | 76 | 20 | 15.2 |
| Support & docs | 80 | 15 | 12.0 |
| Transparency | 80 | 10 | 8.0 |
| Total | 100 | 77.0 |
Trade-off: the AI add-on pushes effective price to $150–$240+; SE Visible standalone is limited on engines.
Knowatoa — 72/100
Knowatoa (rankability.com review) tracks Perplexity among seven platforms with a commercial-query focus. Starter $59/mo (30 questions), Growth $199/mo, Enterprise $499/mo, 7-day trial.
| Criterion | Score | Weight | Contribution |
|---|---|---|---|
| Perplexity citation capture | 74 | 30 | 22.2 |
| Evidence & accuracy | 72 | 25 | 18.0 |
| Value for money | 78 | 20 | 15.6 |
| Support & docs | 72 | 15 | 10.8 |
| Transparency | 78 | 10 | 7.8 |
| Total | 100 | 74.4 |
Trade-off: tight question caps at Starter; best for commercial-intent Perplexity spot-checks.
How to re-weight
- Citation-depth-first (capture 40). Peec AI and Profound pull further ahead.
- Value-first (Value 40). Otterly.AI and Rank Prompt climb into the top three.
The math is reproducible — change a weight, recompute the column, get your own #1.
Verification
- Peec AI — peec.ai/pricing; used-vs-cited claim via scalenut.com and topify.ai reviews.
- Profound — tryprofound.com.
- Otterly.AI — otterly.ai/pricing.
- AthenaHQ — athenahq.ai/plans.
- Ahrefs Brand Radar — help.ahrefs.com.
- Rank Prompt — rankprompt.com/pricing.
- SE Ranking — seranking.com/subscription.html.
- Knowatoa — pricing via rankability.com.
Related rankings
- Best AI Citation Tracking Tools 2026: 8 Scored
- Best AI Overview Tracking Tools (2026): Ranked & Scored
- Best AI Rank Tracking Tools (2026): Ranked & Scored
- Best AI Search Optimization Tools (2026): Ranked & Scored
Frequently asked questions
- Why track Perplexity specifically?
- Perplexity exposes numbered citations in its answers, which makes it the most measurable AI answer engine. You can track two separate things: the brands named in the prose, and the source URLs Perplexity quoted. A good Perplexity tracker captures both, so you know whether you are being mentioned, cited with a link, or both.
- Which tool is best for tracking Perplexity in 2026?
- Peec AI (87/100) for the cleanest separation of content the AI used versus content it cited, plus value at $95/mo with unlimited users. Profound (85) covers the most engines including Perplexity; Otterly.AI (82) is the lowest-cost way to start with a free trial.
- How much does Perplexity tracking cost?
- From $29/mo (Otterly.AI Lite) to $399/mo (Profound's functional tier). Most credible standalone trackers — Peec AI ($95/mo), Otterly.AI Standard ($189/mo), Rank Prompt (from $29/mo) — sit in the low-to-mid hundreds. Perplexity is included in every multi-engine tracker we ranked.
- Can I track Perplexity for free?
- There is no good permanently-free Perplexity tracker, but Otterly.AI offers a 14-day free trial with no card, SE Ranking has a 14-day trial that includes AI prompts, and Rank Prompt offers a 7-day trial with bonus credits. Those let you sample Perplexity coverage before paying.
- How was this ranking weighted?
- A 100-point rubric: Perplexity citation capture 30, Evidence & accuracy 25, Value for money 20, Support & docs 15, Transparency 10. Because Perplexity's defining feature is its numbered citations, the depth of citation capture on that engine carries the most weight.