Nike Alphafly 3 vs Saucony Endorphin Pro 4
97 facts in comparison
Based on 1,200 Reddit opinions. Pro 4Saucony Endorphin Pro 4 leads by 9 points.
1.2K opinions
Pro 4 leads by 9pts
VS
65%
C+
Based on
2,152 Redditors
Nike Alphafly 3
~$167
748 opinions
tldr; Reddit opinions on the Nike Alphafly 3 are mixed (65% positive across 2,152 mentions). Consider your specific needs and priorities.
Check pricesVS
Reddit's Pick
74%
B-
Based on
1,135 Redditors
Winner
Saucony Endorphin Pro 4
~$130.6
452 opinions
tldr; The Saucony Endorphin Pro 4 receives mostly positive reviews on Reddit (73% positive across 1,135 mentions). A solid choice in its category.
Check prices❤️COM
⭐STY
🔧BUI
📐FIT
⭐DUR
48
Points
69
Points
Score by Category
Comfort
54%73%
Style & Aesthetics
46%58%
Build Quality
44%80%
Fit
67%71%
Durability
38%57%
Why is Endorphin Pro 4 better than Nike Alphafly 3?
- Higher Reddit score (74% vs 65%)
- Better comfort (73% vs 54%)
- Better quality (80% vs 44%)
- Better value (77% vs 39%)
- Better durability (57% vs 38%)
- Better style (58% vs 46%)
Based on 3,287 Reddit opinions
Slight Edge
Reddit prefers the Pro 4Saucony Endorphin Pro 4
Winning by 9 points (74% vs 65%)
Better comfort
Better quality
Better value
High confidence (3,287 mentions)
💬Reddit Sentiment
Based on 3,287 Reddit mentionsOverall Rating
Alphafly 3
6.5/10
2,152 mentions
Pro 4
7.4/10
1,135 mentions
FIT
Alphafly 36.7/10
Pro 47.1/10
COMFORT
Alphafly 35.4/10
Pro 47.3/10
DURABILITY
Alphafly 33.8/10
Pro 45.7/10
VALUE
Alphafly 33.9/10
Pro 47.7/10
BUILD QUALITY
Alphafly 34.4/10
Pro 48.0/10
STYLE
Alphafly 34.6/10
Pro 45.8/10
⚔️
Head to Head
| Topic | Alphafly 3 | Pro 4 |
|---|---|---|
Fit | 67% | 71% |
Comfort | 54% | 73% |
Durability | 38% | 57% |
Value | 39% | 77% |
Build Quality | 44% | 80% |
Style | 46% | 58% |
Category Wins
Alphafly 3: 0|Pro 4: 6
Head to Head
Alphafly 3: 0|Pro 4: 6
FitPro 4
Alphafly 367%
Pro 471%
ComfortPro 4
Alphafly 354%
Pro 473%
DurabilityPro 4
Alphafly 338%
Pro 457%
ValuePro 4
Alphafly 339%
Pro 477%
Build QualityPro 4
Alphafly 344%
Pro 480%
StylePro 4
Alphafly 346%
Pro 458%
Alphafly 3
65%
74%
Pro 4
Alphafly 365%
Pro 474%
Pro 4 wins by 9 points
Key Specs
| Spec | Nike Alphafly 3 | Saucony Endorphin Pro 4 |
|---|---|---|
| Cushioning | Full-length ZoomX foam, two forefoot Air Zoom units | PWRRUN HG/PWRRUN PB |
| Plate | Full-length carbon fiber Flyplate (widened) | — |
| Upper | Atomknit omni-stretch upper | — |
| Drop | 8mm heel-to-toe drop | 8mm |
| Stability | Neutral with subtle support from wide carbon fiber plate | — |
Key Highlights
Nike Alphafly 3Winner
Long-Lasting
Saucony Endorphin Pro 4
Solid community reputation
Frequently recommended
Topic Battles
Alphafly 3: 0|Tied: 0|Pro 4: 5
❤️Comfort
Pro 4 winsAlphafly 3
54%
Pro 4
73%
⭐Style & Aesthetics
Pro 4 winsAlphafly 3
46%
Pro 4
58%
🔧Build Quality
Pro 4 winsAlphafly 3
44%
Pro 4
80%
📐Fit
Pro 4 winsAlphafly 3
67%
Pro 4
71%
⭐Durability
Pro 4 winsAlphafly 3
38%
Pro 4
57%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Saucony Endorphin Pro 4
Best Praise
+27 pts“I told a fellow sub on here yesterday I would try the facebook marketplace that was selling Pro 4s and here I am. Picked them up for $160 usd equivalent in local currency. About 30% cheaper than the official stores here. First time I had bought off facebook and it went off without a hitch.. apart from me going to the wrong address (same street name different district) and having to ride across the city in peak hour. First impressions: I liked these a lot more than the speed 4s. They are comfier than the EP3s but I did a quick (for me) workout over 10kms and they don't seem as speedy as the EP3s. Any questions feel free.”
r/RunningShoeGeeks
ViewTop Criticism
+13 pts“Excellent review, well done. Having ran in both the Pro 3 and 4, I'm a tad dissapointed in the latter; it just doesn't provide the energy return the former did. No doubt they're most stable and offer more grip, but I'll stick with the 3 for racing and PRs.”
r/RunningShoeGeeks
View3 more quotes available below
Sentiment Over Time
Nike Alphafly 3
Pro 4
📈Historical Price Data
Nike Alphafly 3
Saucony Endorphin Pro 4
Nike Alphafly 3
All-time low: $154.53(2026-04)
$16 below 90-day avg
Saucony Endorphin Pro 4
All-time low: $129.95(2026-03)
$14 below 90-day avg
Which is Better?
Saucony Endorphin Pro 4 Wins
74%
4
vs
65%
3
Saucony Endorphin Pro 4 leads by 9 points based on 3,287 Reddit opinions.
Why Pro 4Winner
- Better Value for Money (77% vs 39%)
- Better Build Quality (80% vs 44%)
Why Alphafly 3
- Long-Lasting
- More discussed (2,152 vs 1,135)
❤️The Love/Hate Breakdown
Sentiment Breakdown
29%Positive
Positive
29%Neutral
61%Negative
10%Based on 1,135 Reddit opinions
Sentiment Breakdown
23%Positive
Positive
23%Neutral
65%Negative
12%Based on 2,152 Reddit opinions
Frequently Asked Questions
Which is better, Saucony Endorphin Pro 4 or Nike Alphafly 3?
Based on 3,287 Reddit comments, Saucony Endorphin Pro 4 is the preferred choice with 74% positive sentiment vs Nike Alphafly 3's 65%. Saucony Endorphin Pro 4 leads by 9 percentage points.
Should I buy Saucony Endorphin Pro 4 or Nike Alphafly 3?
If you want the safer choice based on community sentiment, Saucony Endorphin Pro 4 has stronger approval ratings (74% vs 65%). However, Nike Alphafly 3 may still be better depending on your specific needs, budget, or use case.
What do Redditors love about Saucony Endorphin Pro 4?
Saucony Endorphin Pro 4 has 1,135 mentions on Reddit with 74% positive sentiment. Users consistently recommend it based on real ownership experiences.
What do Redditors say about Nike Alphafly 3?
Reddit users highlight: Long-Lasting. With 2,152 mentions and 65% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 3,287 Reddit comments: 1,135 about Saucony Endorphin Pro 4 and 2,152 about Nike Alphafly 3. Data was sourced from Sneakers community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
1,200 Reddit opinions analyzed · Last updated 6/24/2026