# Google Tag Manager, Quantum Metric vs Amplitude Analytics Comparison

| | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Star Rating** | 4.6 out of 5 | 4.6 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 438 | 271 | 2,932 | 
| **Largest Market Segment** | Small-Business (54.2% of reviews) | Enterprise (62.4% of reviews) | Mid-Market (47.2% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | Free | 

---
## Top Pros & Cons

### Google Tag Manager

Pros:
- Ease of Use (5 reviews)
- Easy Integrations (3 reviews)

Cons:
- Complexity (1 reviews)
- Event Management (1 reviews)

### Quantum Metric

Pros:
- Insights (9 reviews)
- Session Replay (7 reviews)

Cons:
- Learning Curve (5 reviews)
- Session Issues (4 reviews)

### Amplitude Analytics

Pros:
- Insights (320 reviews)
- Ease of Use (295 reviews)

Cons:
- Learning Curve (136 reviews)
- Steep Learning Curve (132 reviews)

---
## Ratings Comparison
| Rating | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
  | **Meets Requirements** | 9.2 (354 reviews) | 8.7 (224 reviews) | 8.5 (2156 reviews) | 
  | **Ease of Use** | 8.0 (356 reviews) | 8.2 (225 reviews) | 8.3 (2174 reviews) | 
  | **Ease of Setup** | 8.0 (216 reviews) | 8.2 (94 reviews) | 8.0 (998 reviews) | 
  | **Ease of Admin** | 8.3 (193 reviews) | 8.2 (76 reviews) | 8.4 (641 reviews) | 
  | **Quality of Support** | 7.1 (291 reviews) | 9.4 (211 reviews) | 8.4 (1653 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.1 (168 reviews) | 9.6 (74 reviews) | 8.7 (611 reviews) | 
  | **Product Direction (% positive)** | 8.8 (343 reviews) | 9.2 (212 reviews) | 8.6 (1972 reviews) | 

---
## Pricing

### Google Tag Manager

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Quantum Metric

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Amplitude Analytics

#### Entry-Level Pricing

Plan: Starter

Price: Free

Description: Get a taste of Amplitude for individuals, explorers, and early startups. The Starter plan includes:

Key Features:
- Starter templates
- Foundational product analytics
- Campaign reporting

[Browse all 4 editions](https://www.g2.com/products/amplitude-analytics/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### Digital Analytics

| Product | Score | Reviews |
|---|---|---|
| **Google Tag Manager** | 8.7/10 | 286 |
| **Quantum Metric** | 8.4/10 | 129 |
| **Amplitude Analytics** | 8.1/10 | 1031 |

#### Metrics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Sessions - Digital Analytics** | 9.0 (220 reviews) | 8.9 (116 reviews) | 8.5 (700 reviews) | 
| **Engagement** | 8.9 (215 reviews) | 8.7 (109 reviews) | 8.5 (692 reviews) | 
| **Entry and Exit Pages** | 8.8 (207 reviews) | 8.4 (110 reviews) | 7.9 (640 reviews) | 
| **Standard Event Tracking** | 9.2 (244 reviews) | 8.8 (112 reviews) | 8.8 (723 reviews) | 
| **Custom Event Tracking** | 9.1 (251 reviews) | 8.7 (114 reviews) | 8.8 (726 reviews) | 
| **Retention** | 8.4 (187 reviews) | 8.0 (96 reviews) | 8.2 (671 reviews) | 
| **Return** | 8.3 (184 reviews) | 8.1 (94 reviews) | 8.1 (627 reviews) | 
| **Conversions** | 9.1 (237 reviews) | 8.4 (108 reviews) | 8.9 (704 reviews) | 
| **Funnels** | 8.6 (191 reviews) | 8.4 (109 reviews) | 8.9 (723 reviews) | 

#### Reporting

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Real-Time Reporting** | Feature Not Available | 8.6 (112 reviews) | 8.5 (671 reviews) | 
| **Trending** | 8.4 (169 reviews) | 8.4 (107 reviews) | 8.3 (614 reviews) | 
| **Retroactive Reporting** | 8.1 (160 reviews) | 8.1 (96 reviews) | 8.1 (580 reviews) | 
| **Segmentation** | Feature Not Available | 8.7 (103 reviews) | 8.6 (688 reviews) | 
| **Mobile Reporting** | Feature Not Available | 8.4 (96 reviews) | 8.2 (565 reviews) | 
| **Unification Across Devices** | 8.6 (173 reviews) | 8.2 (91 reviews) | 8.2 (574 reviews) | 
| **Custom Reports and Dashboards** | Feature Not Available | 8.4 (109 reviews) | 8.6 (699 reviews) | 

#### Other

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **User Data** | 8.6 (189 reviews) | 8.6 (105 reviews) | 8.5 (667 reviews) | 
| **Site Search Reporting** | 8.5 (171 reviews) | 8.3 (97 reviews) | 7.7 (489 reviews) | 
| **Load Time Monitoring** | 8.3 (169 reviews) | 8.3 (101 reviews) | 7.5 (446 reviews) | 
| **Campaign Tracking** | 9.0 (203 reviews) | 8.0 (85 reviews) | 7.8 (537 reviews) | 
| **E-Commerce** | 8.8 (162 reviews) | 8.5 (95 reviews) | 7.8 (429 reviews) | 
| **Promotional Messages** | 8.0 (126 reviews) | 7.9 (78 reviews) | 7.3 (390 reviews) | 
| **Administration Alerts** | 8.2 (153 reviews) | 7.9 (86 reviews) | 7.6 (401 reviews) | 

#### Agentic AI - Digital Analytics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Autonomous Task Execution** | 5.7 (5 reviews) | Not enough data | 6.6 (53 reviews) | 
| **Cross-system Integration** | 6.7 (5 reviews) | Not enough data | 7.1 (55 reviews) | 
| **Proactive Assistance** | 7.0 (5 reviews) | Not enough data | 6.8 (56 reviews) | 
| **Decision Making** | 7.7 (5 reviews) | Not enough data | 7.5 (55 reviews) | 

#### Administration

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **API / Integrations** | 8.8 (161 reviews) | 8.2 (79 reviews) | 8.1 (600 reviews) | 
| **QA Testing** | 8.7 (177 reviews) | 8.5 (80 reviews) | 8.0 (538 reviews) | 
| **Performance and Reliability** | 9.0 (219 reviews) | 8.5 (94 reviews) | 8.5 (704 reviews) | 
| **User, Role, and Access Management** | 9.1 (229 reviews) | 8.7 (91 reviews) | 8.5 (724 reviews) | 

### Mobile App Analytics

| Product | Score | Reviews |
|---|---|---|
| **Google Tag Manager** | N/A | N/A |
| **Quantum Metric** | 8.4/10 | 35 |
| **Amplitude Analytics** | 8.4/10 | 900 |

#### User Identification

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Demographics** | Not enough data | 8.1 (27 reviews) | 7.8 (611 reviews) | 
| **User Segmentation** | Not enough data | 8.5 (28 reviews) | 8.8 (775 reviews) | 
| **Geolocation** | Not enough data | 8.5 (26 reviews) | 8.3 (662 reviews) | 

#### Tracking & Reporting

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Custom Event Tracking** | Not enough data | 8.8 (31 reviews) | 8.9 (805 reviews) | 
| **Real-Time Insights** | Not enough data | 8.3 (31 reviews) | 8.6 (738 reviews) | 
| **Attribution** | Not enough data | 8.2 (26 reviews) | 7.9 (650 reviews) | 
| **Dashboard** | Not enough data | 8.4 (31 reviews) | 8.6 (793 reviews) | 
| **User Path Tracking** | Not enough data | 8.6 (27 reviews) | 8.1 (776 reviews) | 
| **User Activity History** | Not enough data | 8.4 (29 reviews) | 8.8 (764 reviews) | 

#### Metrics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Engagement** | Not enough data | 8.8 (33 reviews) | 8.6 (664 reviews) | 
| **Exit Tracking** | Not enough data | 8.4 (33 reviews) | 7.7 (542 reviews) | 
| **Retention** | Not enough data | 8.3 (33 reviews) | 8.4 (640 reviews) | 
| **Return** | Not enough data | 8.2 (32 reviews) | 8.3 (580 reviews) | 
| **Conversions** | Not enough data | 8.4 (30 reviews) | 9.0 (666 reviews) | 

### Session Replay

| Product | Score | Reviews |
|---|---|---|
| **Google Tag Manager** | N/A | N/A |
| **Quantum Metric** | 8.4/10 | 150 |
| **Amplitude Analytics** | N/A | N/A |

#### User Behavior

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Click Tracking** | Not enough data | 8.9 (137 reviews) ✓ Verified | Not enough data | 
| **Mouse Movement ** | Not enough data | 8.4 (122 reviews) ✓ Verified | Not enough data | 
| **Frustration Tracking** | Not enough data | 8.6 (135 reviews) ✓ Verified | Not enough data | 

#### A/B Testing 

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Error and Bug Tracking** | Not enough data | 8.7 (123 reviews) ✓ Verified | Not enough data | 
| **Split URL Testing** | Not enough data | 8.0 (95 reviews) ✓ Verified | Not enough data | 
| **Data Analysis** | Not enough data | 8.6 (119 reviews) ✓ Verified | Not enough data | 
| **Notes** | Not enough data | 7.4 (85 reviews) ✓ Verified | Not enough data | 

#### Visitor Information

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **User Identification** | Not enough data | 8.4 (133 reviews) ✓ Verified | Not enough data | 
| **Search Box** | Not enough data | 8.4 (131 reviews) ✓ Verified | Not enough data | 

#### Agentic AI - Session Replay

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 

### Product Analytics

| Product | Score | Reviews |
|---|---|---|
| **Google Tag Manager** | N/A | N/A |
| **Quantum Metric** | 7.7/10 | 58 |
| **Amplitude Analytics** | 8.1/10 | 1474 |

#### Product Analytics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Account-Level Analytics** | Not enough data | 7.7 (49 reviews) | 8.3 (1038 reviews) | 
| **User-Level Analytics** | Not enough data | 7.9 (51 reviews) | 8.7 (1253 reviews) | 
| **Segmentation** | Not enough data | 7.8 (51 reviews) | 8.5 (1198 reviews) | 
| **Funnels** | Not enough data | 7.3 (49 reviews) | 8.8 (1290 reviews) | 
| **Alerts** | Not enough data | 8.1 (48 reviews) | 7.2 (833 reviews) | 
| **Multi-Product Analytics** | Not enough data | 7.8 (46 reviews) | 8.0 (952 reviews) | 
| **User Scoring** | Not enough data | 7.1 (43 reviews) | 7.0 (726 reviews) | 
| **Integrations** | Not enough data | 7.6 (47 reviews) | 7.8 (945 reviews) | 

#### Agentic AI - Product Analytics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 6.3 (183 reviews) | 
| **Cross-system Integration** | Not enough data | Not enough data | 6.8 (173 reviews) | 
| **Adaptive Learning** | Not enough data | Not enough data | 6.4 (169 reviews) | 
| **Proactive Assistance** | Not enough data | Not enough data | 6.4 (173 reviews) | 

#### Behavioral Analytics - Product Analytics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Multi-Product Analytics** | Not enough data | Not enough data | Not enough data | 
| **User level Analytics** | Not enough data | Not enough data | 9.8 (20 reviews) | 
| **Account level Analytics** | Not enough data | Not enough data | Not enough data | 
| **Segmentation** | Not enough data | Not enough data | 9.1 (17 reviews) | 
| **Funnels** | Not enough data | Not enough data | 9.9 (42 reviews) | 

#### Platform Infrastructure - Product Analytics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Cross System integrations** | Not enough data | Not enough data | 8.9 (6 reviews) | 
| **Alerts** | Not enough data | Not enough data | 10.0 (5 reviews) | 
| **Integrations** | Not enough data | Not enough data | 9.0 (27 reviews) | 

#### AI driven optimization - Product Analytics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **User scoring** | Not enough data | Not enough data | Not enough data | 
| **Adaptive learning** | Not enough data | Not enough data | Not enough data | 
| **Automated insights** | Not enough data | Not enough data | Not enough data | 
| **Autonomous task execution** | Not enough data | Not enough data | 7.6 (11 reviews) | 

### Customer Journey Analytics

| Product | Score | Reviews |
|---|---|---|
| **Google Tag Manager** | N/A | N/A |
| **Quantum Metric** | 8.0/10 | 97 |
| **Amplitude Analytics** | N/A | N/A |

#### Platform Basics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Dynamic Segmentation** | Not enough data | 7.7 (76 reviews) | Not enough data | 
| **Journey Optimization** | Not enough data | 7.9 (82 reviews) | Not enough data | 

#### Platform Data

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Journey Reporting** | Not enough data | 8.2 (84 reviews) | Not enough data | 
| **Trends Reporting** | Not enough data | 8.2 (79 reviews) | Not enough data | 
| **Dashboards** | Not enough data | 8.3 (90 reviews) | Not enough data | 
| **Advanced Data Filtering** | Not enough data | 8.1 (81 reviews) | Not enough data | 

#### Platform Additional Functionality

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Journey Mapping** | Not enough data | 8.1 (84 reviews) | Not enough data | 
| **Integrations** | Not enough data | 7.9 (78 reviews) | Not enough data | 
| **Automated Alerts** | Not enough data | 7.9 (77 reviews) | Not enough data | 

#### Agentic AI - Customer Journey Analytics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 

### Heatmap Tools

| Product | Score | Reviews |
|---|---|---|
| **Google Tag Manager** | N/A | N/A |
| **Quantum Metric** | 8.6/10 | 82 |
| **Amplitude Analytics** | N/A | N/A |

#### Agentic AI - Heatmap Tools

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | Not enough data | 

#### Analysis

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Conversion Opportunities** | Not enough data | 8.4 (74 reviews) | Not enough data | 
| **Side-By-Side Analysis** | Not enough data | 8.3 (68 reviews) | Not enough data | 
| **Mobile Device Analysis** | Not enough data | 8.3 (68 reviews) | Not enough data | 
| **Data Quantification** | Not enough data | 8.4 (72 reviews) | Not enough data | 
| **Webpage Element Analysis** | Not enough data | 8.6 (73 reviews) | Not enough data | 

#### Reporting

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Heat Maps** | Not enough data | 8.6 (77 reviews) | Not enough data | 
| **Session Replays** | Not enough data | 9.3 (79 reviews) | Not enough data | 
| **Monitoring** | Not enough data | 8.7 (74 reviews) | Not enough data | 
| **Data Segmentation** | Not enough data | 8.4 (68 reviews) | Not enough data | 

### Mobile Analytics

| Product | Score | Reviews |
|---|---|---|
| **Google Tag Manager** | N/A | N/A |
| **Quantum Metric** | 8.4/10 | 35 |
| **Amplitude Analytics** | 8.4/10 | 765 |

#### Metrics

| Feature | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Engagement** | Not enough data | 8.8 (33 reviews) | 8.6 (664 reviews) | 
| **Exit Tracking** | Not enough data | 8.4 (33 reviews) | 7.7 (542 reviews) | 
| **Retention** | Not enough data | 8.3 (33 reviews) | 8.4 (640 reviews) | 
| **Return** | Not enough data | 8.2 (32 reviews) | 8.3 (580 reviews) | 
| **Conversions** | Not enough data | 8.4 (30 reviews) | 9.0 (666 reviews) | 

---
## Categories
**Shared Categories (1):** [Digital Analytics Software](https://www.g2.com/categories/digital-analytics)

**Unique to Google Tag Manager (1):** [Tag Management Systems](https://www.g2.com/categories/tag-management-systems)

**Unique to Quantum Metric (5):** [Product Analytics Software](https://www.g2.com/categories/product-analytics), [Session Replay Software](https://www.g2.com/categories/session-replay), [Heatmap Tools](https://www.g2.com/categories/heatmap-tools), [Mobile App Analytics Tools](https://www.g2.com/categories/mobile-app-analytics), [Customer Journey Analytics Software](https://www.g2.com/categories/customer-journey-analytics)

**Unique to Amplitude Analytics (2):** [Product Analytics Software](https://www.g2.com/categories/product-analytics), [Mobile App Analytics Tools](https://www.g2.com/categories/mobile-app-analytics)


---
## Reviewer Demographics

### By Company Size

| Segment | Google Tag Manager | Quantum Metric | Amplitude Analytics | 
|---|---|---|---|
| **Small-Business** | 54.2% | 12.4% | 31.8% | 
| **Mid-Market** | 35.3% | 25.2% | 47.2% | 
| **Enterprise** | 10.5% | 62.4% | 21.1% | 

### By Industry

#### Google Tag Manager

- **Marketing and Advertising:** 33.4%
- **Computer Software:** 8.9%
- **Information Technology and Services:** 8.7%
- **Internet:** 5.8%
- **Financial Services:** 3.4%
- **Retail:** 3.1%
- **Health, Wellness and Fitness:** 2.2%
- **Consumer Goods:** 1.7%
- **Apparel & Fashion:** 1.4%
- **Automotive:** 1.4%
- **Other:** 30.0%

#### Quantum Metric

- **Retail:** 17.3%
- **Telecommunications:** 15.0%
- **Financial Services:** 10.5%
- **Airlines/Aviation:** 9.0%
- **Insurance:** 6.0%
- **Information Technology and Services:** 5.3%
- **Entertainment:** 3.4%
- **Leisure, Travel & Tourism:** 3.4%
- **Marketing and Advertising:** 2.3%
- **Banking:** 1.9%
- **Other:** 25.9%

#### Amplitude Analytics

- **Computer Software:** 18.6%
- **Information Technology and Services:** 13.9%
- **Financial Services:** 10.0%
- **Internet:** 4.5%
- **Health, Wellness and Fitness:** 3.9%
- **Entertainment:** 3.4%
- **Marketing and Advertising:** 3.3%
- **Computer Games:** 2.7%
- **Leisure, Travel & Tourism:** 2.6%
- **Retail:** 2.4%
- **Other:** 34.8%

---
## Alternatives

### Alternatives to Google Tag Manager

- [Mixpanel](https://www.g2.com/products/mixpanel/reviews) — 4.5/5 stars (1369 reviews)
- [Adobe Analytics](https://www.g2.com/products/adobe-analytics/reviews) — 4.2/5 stars (1218 reviews)
- [Heap by Contentsquare](https://www.g2.com/products/heap-by-contentsquare/reviews) — 4.4/5 stars (1097 reviews)
- [Piwik PRO](https://www.g2.com/products/piwik-pro/reviews) — 4.5/5 stars (50 reviews)
- [Contentsquare](https://www.g2.com/products/contentsquare/reviews) — 4.6/5 stars (634 reviews)
- [Pendo](https://www.g2.com/products/pendo-io-pendo/reviews) — 4.4/5 stars (1794 reviews)
- [impact.com](https://www.g2.com/products/impact-com/reviews) — 4.4/5 stars (2229 reviews)
- [Siteimprove](https://www.g2.com/products/siteimprove/reviews) — 4.6/5 stars (432 reviews)
- [Glassbox](https://www.g2.com/products/glassbox/reviews) — 4.9/5 stars (809 reviews)
- [Matomo (Formerly Piwik)](https://www.g2.com/products/matomo-formerly-piwik/reviews) — 4.2/5 stars (96 reviews)

### Alternatives to Quantum Metric

- [Glassbox](https://www.g2.com/products/glassbox/reviews) — 4.9/5 stars (809 reviews)
- [Contentsquare](https://www.g2.com/products/contentsquare/reviews) — 4.6/5 stars (634 reviews)
- [Fullstory](https://www.g2.com/products/fullstory/reviews) — 4.5/5 stars (1050 reviews)
- [Hotjar by Contentsquare](https://www.g2.com/products/hotjar-by-contentsquare/reviews) — 4.3/5 stars (342 reviews)
- [Smartlook](https://www.g2.com/products/smartlook/reviews) — 4.6/5 stars (874 reviews)
- [LogRocket](https://www.g2.com/products/logrocket/reviews) — 4.6/5 stars (2372 reviews)
- [Google Analytics](https://www.g2.com/products/google-analytics/reviews) — 4.5/5 stars (6848 reviews)
- [Medallia Digital Experience Analytics (DXA)](https://www.g2.com/products/medallia-digital-experience-analytics-dxa/reviews) — 4.4/5 stars (36 reviews)
- [Tealeaf by Acoustic](https://www.g2.com/products/tealeaf-by-acoustic/reviews) — 4.1/5 stars (37 reviews)
- [Mouseflow](https://www.g2.com/products/mouseflow/reviews) — 4.6/5 stars (690 reviews)

### Alternatives to Amplitude Analytics

- [Pendo](https://www.g2.com/products/pendo-io-pendo/reviews) — 4.4/5 stars (1794 reviews)
- [Mixpanel](https://www.g2.com/products/mixpanel/reviews) — 4.5/5 stars (1369 reviews)
- [Heap by Contentsquare](https://www.g2.com/products/heap-by-contentsquare/reviews) — 4.4/5 stars (1097 reviews)
- [Fullstory](https://www.g2.com/products/fullstory/reviews) — 4.5/5 stars (1050 reviews)
- [Smartlook](https://www.g2.com/products/smartlook/reviews) — 4.6/5 stars (874 reviews)
- [Glassbox](https://www.g2.com/products/glassbox/reviews) — 4.9/5 stars (809 reviews)
- [Contentsquare](https://www.g2.com/products/contentsquare/reviews) — 4.6/5 stars (634 reviews)
- [Google Analytics](https://www.g2.com/products/google-analytics/reviews) — 4.5/5 stars (6848 reviews)
- [LogRocket](https://www.g2.com/products/logrocket/reviews) — 4.6/5 stars (2372 reviews)
- [Adobe Analytics](https://www.g2.com/products/adobe-analytics/reviews) — 4.2/5 stars (1218 reviews)

---
## Top Discussions

### Google Tag Manager

- Title: [What is the difference between Google Analytics and Google Tag Manager?](https://www.g2.com/discussions/what-is-the-difference-between-google-analytics-and-google-tag-manager) — 4 comments
  > **Top comment:** "Google analytics we can check the performance of website like number of users visiting our website , bounce rate, conversions, sessions, etc.  In Google tag..."
- Title: [How does Google Tag Manager integrate with Google Analytics?](https://www.g2.com/discussions/how-does-google-tag-manager-integrate-with-google-analytics) — 1 comment
  > **Top comment:** "Google Analytics is connected with GTM using Messuerement ID. You need to configure GA M-ID to GTM ( create config event ) in order to connect."

### Quantum Metric

No discussions available for this product.

### Amplitude Analytics

- Title: [What does amplitude software do?](https://www.g2.com/discussions/what-does-amplitude-software-do) — 2 comments
  > **Top comment:** "It is a data visualization tool for product analytics."
- Title: [What is Amplitude Analytics used for?](https://www.g2.com/discussions/what-is-amplitude-analytics-used-for) — 1 comment, 1 upvote
  > **Top comment:** "Amplitude Analytics is a product analytics tool that helps you understand how users behave in your app or website.

Main uses:
- Track user journeys..."
- Title: [What does Amplitude Analytics do?](https://www.g2.com/discussions/what-does-amplitude-analytics-do) — 1 comment
  > **Top comment:** "Amplitude is data-centric, not project-centric. Amplitude gives complete control to users to create custom charts with custom data. Amplitude is easy to..."
- Title: [How much does amplitude cost?](https://www.g2.com/discussions/how-much-does-amplitude-cost) — 1 comment
  > **Top comment:** "Don't know exactly,as my company founders owns it.
Apologies "
- Title: [How do I sign up for your Amplitude Events?](https://www.g2.com/discussions/how-do-i-sign-up-for-your-amplitude-events) — 1 comment, 1 upvote
  > **Top comment:** "Error handling is always nice to have a feature for any tool, it is handling very well"

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/google-tag-manager-vs-quantum-metric-vs-amplitude-analytics)