search
Get Started
search

swap_horiz Kepler-438b Alternatives

Looking for alternatives to Kepler-438b? Compare the top Exoplanet options ranked by our AI scoring system.

You're looking at alternatives to:
Kepler-438b

Kepler-438b

Exoplanet Kepler Super Earth Habitable Zone Potentially Habitable M Dwarf

A near-Earth-sized exoplanet discovered in 2015, notable for orbiting within the habitable zone of its red dwarf star, though frequent stellar flares likely sterilize its surface.

8.5 Great

apps Top Kepler-438b Alternatives

The top alternative to Kepler-438b in 2026 is Proxima Centauri b with a score of 9.9/10, followed by Kepler-186f (9.7) and Kepler-452b (9.4).

1
Proxima Centauri b

Proxima Centauri b

Proxima Centauri b is an exoplanet orbiting Proxima Centauri, the closest star to our Sun. This super-Earth resides with...

Radial Velocity Super Earth Habitable Zone M Dwarf
9.9 Brilliant
2
Kepler-186f

Kepler-186f

Kepler-186f is an exoplanet approximately Earth-sized orbiting the red dwarf star Kepler-186. It resides within its star...

Kepler Super Earth Earth Sized Habitable Zone
9.7 Brilliant
3
Kepler-452b

Kepler-452b

Kepler-452b is an exoplanet orbiting a G-type star approximately 1,400 light-years from Earth. It’s notable as a super-E...

Kepler Super Earth Habitable Zone Earth Cousin
9.4 Excellent
4
Kepler-1649c

Kepler-1649c

Kepler-1649c is an exoplanet roughly Earth-sized orbiting a red dwarf star named Kepler-1649. Its location within its st...

Kepler Super Earth Earth Sized Habitable Zone
9.3 Excellent
5
Kepler-442b

Kepler-442b

Kepler-442b is an exoplanet orbiting a cooler star approximately 1,200 light-years from Earth. Its size and position wit...

Kepler Transiting Super Earth Habitable Zone
9.1 Excellent
6
Kepler-22b

Kepler-22b

Kepler-22b is an exoplanet orbiting a G-type star similar to our Sun. Discovered by NASA’s Kepler mission in 2011, it re...

Water World Kepler Transiting Super Earth
9.0 Excellent
7
Kepler-62f

Kepler-62f

Kepler-62f is an exoplanet located in the Kepler-62 system. It’s notable as a super-Earth orbiting a red dwarf star with...

Kepler Transiting Super Earth Habitable Zone
9.0 Excellent
8
Kepler-62e

Kepler-62e

Kepler-62e is an exoplanet orbiting the star Kepler-62. It’s notable as a super-Earth residing within its star's habitab...

Water World Kepler Transiting Super Earth
8.8 Great
9
LHS 1140 b

LHS 1140 b

Discovered in 2017, LHS 1140 b is a super-Earth exoplanet notable for orbiting within the habitable zone of a red dwarf...

Transiting Super Earth Habitable Zone Potentially Habitable
8.7 Great
10
Kepler-69c

Kepler-69c

Super-Earth in the Kepler-69 system announced in 2013, orbiting near the inner edge of its habitable zone and considered...

Kepler Transiting Super Earth Habitable Zone
8.5 Great
11
TOI-700 d

TOI-700 d

TOI-700 d is an Earth-sized exoplanet discovered by NASA's TESS satellite in 2020, notable for being one of the few pote...

Earth Sized Habitable Zone Potentially Habitable M Dwarf
8.5 Great
12
Kepler-296f

Kepler-296f

Kepler-296f is a super-Earth orbiting within the habitable zone of a binary M-dwarf system ~1,000 light-years away, conf...

Kepler Transiting Super Earth Habitable Zone
8.3 Great
13
Kepler-296e

Kepler-296e

Super-Earth confirmed in 2014 orbiting within the habitable zone of Kepler-296, a red dwarf binary system ~1,200 light-y...

Kepler Transiting Super Earth Habitable Zone
8.2 Great
14
GJ 667Cc

GJ 667Cc

GJ 667Cc is a super-Earth orbiting within the habitable zone of the M-dwarf component of the triple-star system GJ 667,...

Radial Velocity Super Earth Habitable Zone M Dwarf
8.2 Great
15
Ross 128 b

Ross 128 b

Ross 128 b is a temperate, near-Earth-mass planet orbiting red dwarf Ross 128 (~11 ly), discovered in 2017 by Xavier Bon...

Radial Velocity Nearby Super Earth Habitable Zone
8.2 Great
16
TOI-700 e

TOI-700 e

Announced in 2023, TOI-700 e is an Earth-sized exoplanet discovered by NASA's TESS satellite, notable for being the seco...

Earth Sized Habitable Zone Potentially Habitable M Dwarf
7.8 Good
17
TOI-715 b

TOI-715 b

Discovered in 2023 by NASA's TESS satellite, TOI-715 b is a super-Earth exoplanet notable for orbiting a red dwarf star...

Transiting Super Earth Habitable Zone M Dwarf
7.5 Good
18
Wolf 1061 c

Wolf 1061 c

Wolf 1061 c is a super-Earth orbiting Wolf 1061 within its habitable zone, discovered in 2015 as one of the nearest pote...

Radial Velocity Super Earth Habitable Zone Potentially Habitable
7.5 Good
19
GJ 273 b

GJ 273 b

GJ 273 b is a super-Earth orbiting within the habitable zone of Luyten's Star (~12.4 ly), discovered in 2017 via HARPS r...

Radial Velocity Nearby Super Earth Habitable Zone
7.4 Good
20
GJ 357 d

GJ 357 d

GJ 357 d is a potentially habitable super-Earth of ~6.1 Earth masses in the GJ 357 system, announced in 2019, orbiting w...

Radial Velocity Super Earth Habitable Zone Potentially Habitable
7.2 Good

summarize Quick Comparison Summary

Alternative Score vs Kepler-438b Action
Proxima Centauri b
Proxima Centauri b
Exoplanet Radial Velocity Super Earth Habitable Zone
9.9 Brilliant +1.4 Compare
Kepler-186f
Kepler-186f
Exoplanet Kepler Super Earth Earth Sized
9.7 Brilliant +1.2 Compare
Kepler-452b
Kepler-452b
Exoplanet Kepler Super Earth Habitable Zone
9.4 Excellent +0.9 Compare
Kepler-1649c
Kepler-1649c
Exoplanet Kepler Super Earth Earth Sized
9.3 Excellent +0.8 Compare
Kepler-442b
Kepler-442b
Exoplanet Kepler Transiting Super Earth
9.1 Excellent +0.6 Compare
Kepler-22b
Kepler-22b
Exoplanet Water World Kepler Transiting
9.0 Excellent +0.5 Compare
Kepler-62f
Kepler-62f
Exoplanet Kepler Transiting Super Earth
9.0 Excellent +0.5 Compare
Kepler-62e
Kepler-62e
Exoplanet Water World Kepler Transiting
8.8 Great +0.3 Compare
LHS 1140 b
LHS 1140 b
Exoplanet Transiting Super Earth Habitable Zone
8.7 Great +0.2 Compare
Kepler-69c
Kepler-69c
Exoplanet Kepler Transiting Super Earth
8.5 Great Same Compare

See all Exoplanet ranked by score

emoji_events View Full Exoplanet Rankings

help Frequently Asked Questions

What are the best alternatives to Kepler-438b?
The top alternatives to Kepler-438b in 2026 include Proxima Centauri b, Kepler-186f, Kepler-452b, Kepler-1649c, Kepler-442b. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does Kepler-438b compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. Kepler-438b scores 8.5/10. Click any alternative above to see a detailed side-by-side comparison.
Is Kepler-438b worth it in 2026?
Kepler-438b scores 8.5/10 on Lunoo, making it a highly-rated option in the Exoplanet category. However, alternatives like Proxima Centauri b may better suit specific needs.
What is the best free alternative to Kepler-438b?
Several alternatives to Kepler-438b offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.
Why should I switch from Kepler-438b?
Common reasons users look for Kepler-438b alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.
How many alternatives to Kepler-438b are there?
Lunoo currently lists 20 scored alternatives to Kepler-438b in the Exoplanet category, ranked by our AI-powered evaluation system.
Which Kepler-438b alternative has the highest rating?
Proxima Centauri b currently holds the highest rating among Kepler-438b alternatives with a score of 9.9/10.
Can I use Proxima Centauri b instead of Kepler-438b?
Proxima Centauri b is one of the top-rated alternatives to Kepler-438b. While they serve similar purposes in the Exoplanet space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.
What is the cheapest alternative to Kepler-438b?
Pricing varies among Kepler-438b alternatives. We recommend checking each alternative's website for current pricing. Many options in the Exoplanet category offer free tiers or competitive pricing.
How are Kepler-438b alternatives ranked on Lunoo?
Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.
Kepler-438b vs Proxima Centauri b: which is better?
Kepler-438b scores 8.5/10 while Proxima Centauri b scores 9.9/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Kepler-438b vs Kepler-186f: which is better?
Kepler-438b scores 8.5/10 while Kepler-186f scores 9.7/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Kepler-438b vs Kepler-452b: which is better?
Kepler-438b scores 8.5/10 while Kepler-452b scores 9.4/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

category Explore Related Categories

Kepler Exoplanet Super Earth Habitable Zone Potentially Habitable M Dwarf

Welcome back

Sign in to your account

google Sign in with Google
OR CONTINUE WITH EMAIL
Forgot password?
Don't have an account? Sign up

Create your account

Start discovering the best tools

google Continue with Google
or sign up with email
Already have an account? Sign in
lock_reset

Reset your password

Enter your email and we'll send you a reset link

arrow_back Back to sign in
close

Compare Items

See how they stack up against each other

Comparing
VS
Select 1 more item to compare
compare_arrows Compare