Comparison

THOTH ECG vs Artinis

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

THOTH ECG

Features

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THOTH ECG (wearable dynamic electrocardiogram recorder software) can monitor heart rate for a long time, display dynamic electrocardiogram in real time, and also view heart rate in real time. When the heart rate exceeds the set expected value, there will be a sound reminder to inform, making it a good assistant for your daily life. Function: -View real-time electrocardiogram; -View real-time heart rate; -When the heart rate exceeds the set expected value, there is a sound reminder to inform; Note: This app does not replace seeking medical treatment at a hospital. If you experience any discomfort during the monitoring process, please consult a doctor or professional as soon as possible~

About

Artinis

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• Effortless Device Pairing Connect up to 4 PortaLite sensors wirelessly and be ready for your measurement within seconds. • Live Brain & Muscle Insights Record real-time changes in: - Local oxyhemoglobin (oxy-Hb) - Oxygenated blood levels - Local deoxyhemoglobin (deoxy-Hb) - Deoxygenated blood levels - Total hemoglobin concentration changes - Blood flow variations - Tissue saturation index (TSI) - Oxygenation levels in your tissue • Capture Key Moments Mark important events with the on-board button, ensuring precise synchronization between data and your research protocols. • Export for Deeper Dives Seamlessly export your (f)NIRS data in .csv format (and OxySoft coming soon) for further analysis using your preferred software. Artinis — making optical imaging easy

Screenshots

THOTH ECG3 screens

Artinis4 screens

Verdict

The call

THOTH ECG and Artinis are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

THOTH ECG ships an update every 8 months, Artinis every 13 months. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

ScorecardNo meaningful differences

THOTH ECG versus Artinis: the parameters behind the verdict, then further details
Parameter	THOTH ECG	Artinis
Price	Free	Free
Update frequency	Every 8 months — better	Every 13 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	5 MB	41 MB
Age rating	12+	17+
Developer	索思(苏州)医疗科技有限公司	Artinis Medical Systems BV

In-app purchases

None

THOTH ECG

No in-app purchases

None

Artinis

No in-app purchases

Questions

Is THOTH ECG free?

THOTH ECG is free to download, with no in-app purchases.

Is Artinis free?

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

Do THOTH ECG or Artinis have ads?

Neither THOTH ECG nor Artinis shows ads.

Which is updated more often, THOTH ECG or Artinis?

THOTH ECG ships an update every 8 months, and Artinis every 13 months. Most recently, THOTH ECG was updated on September 18, 2026 and Artinis on September 24, 2026.