Comparison

Echo Planet vs Incremental ELM Quest

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

Head to head
About

Echo Planet

Transform a planet into a star by forging moons that channel power to its core. Upgrade your celestial bodies, stack multipliers, and witness your energy output grow exponentially, even when you're not actively playing. This idle game offers a satisfying progression from small sparks to galaxy-scale power.

Highlights
  • Forge moons to power a planetary core
  • Upgrade moons and stack multipliers
  • Idle progression, play offline
  • Watch signal surge from sparks to galaxy-scale
  • Transform planet into a star
Features
Read full description

Forge moons that beam power into a sleeping planetary core, awakening it and ultimately igniting it into a star. Upgrade your moons, stack multipliers, and watch your signal surge from tiny sparks to galaxy-scale output, even while you’re offline.

About

Incremental ELM Quest

Embark on a challenging incremental RPG adventure where every battle and defeat fuels your progress. Upgrade your hero, build your town, and strategize to overcome hundreds of unique foes and powerful bosses. This game offers a rewarding experience for both short sessions and extended play.

Highlights
  • Incremental RPG gameplay
  • Hero upgrades and evolutions
  • Town building for progression
  • Boss battles with unique tactics
  • Permanent bonuses from defeats
  • Hundreds of unique enemies
Features
Read full description

ELM Quest is a cozy but challenging incremental RPG where every battle pushes your progress forward. Begin your quest, fight through encounters, and upgrade your hero to survive tougher foes. Every loss results in powerful permanent bonuses that strengthen future runs. Why players enjoy ELM Quest: - 4 starting heroes, each with a unique playstyle and several evolutions each. - Face powerful bosses with unique tactics. Can you beat them all? - Hundreds of unique foes. Study your foes carefully to overcome difficult fights. - Build up your town for lasting progression. - Every defeat matters, no matter how quick. Learn, adapt, and push farther each run. Whether you play in short sessions or long grinds, ELM Quest rewards strategy, persistence, and clever upgrades. Dev note: This game was made by an incremental game fan who got bored of waiting for another to come out. You will find no ads and the game was balanced around being a completely free experience. All perks/rewards obtainable for free through gameplay.

Screenshots

Echo Planet4 screens
Incremental ELM Quest4 screens

Verdict

The call

The clearest difference is review sentiment: Echo Planet at 100% against Incremental ELM Quest's 48%. Echo Planet also leads on rating (4.9 vs 4.2). Incremental ELM Quest's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

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. Echo Planet sells 2 one-off in-app purchases and Incremental ELM Quest sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Echo Planet holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 23 and 22 respectively. Written reviews point the same way: 100% of Echo Planet's written reviews are positive against 48% of Incremental ELM Quest's.

UpkeepUpdate frequency

Echo Planet ships an update every 3 days, Incremental ELM Quest every 6 days. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

Scorecard4 real differences · 6 level
Echo Planet versus Incremental ELM Quest: the parameters behind the verdict, then further details
ParameterEcho PlanetIncremental ELM Quest
PriceFreeFree
Rating4.9 (23 ratings) — better4.2 (22 ratings)
Positive reviews100.0% of reviews — better47.6% of reviews
Number of ratings23 — better22
Update frequencyEvery 3 days — betterEvery 6 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.0
Further details — not scored
Size96 MB55 MB
Age rating4+9+
DeveloperMustafa MohammedEric Marin

Customer experience

Echo Planet

All ratings23 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Incremental ELM Quest

All ratings22 ratings
Positive72.7%
Neutral13.6%
Negative13.6%
Written reviews21 reviews
Positive47.6%
Neutral28.6%
Negative23.8%

In-app purchases

2 purchases

Echo Planet

One-time2
  • Gold Supporter Pack$2.99
  • Diamond Supporter Pack$5.99
3 purchases

Incremental ELM Quest

One-time3
  • Buy Dev a Coffee (+30 Renown)$0.99
  • Buy Dev Lunch (+200 Renown)$4.99
  • Fully Support Dev (+450 Renown)$9.99

Questions

Is Echo Planet free?
Echo Planet is free to download, with in-app purchases available.
Is Incremental ELM Quest free?
Incremental ELM Quest is free to download, with in-app purchases available.
Which has better reviews, Echo Planet or Incremental ELM Quest?
Echo Planet is rated higher. Echo Planet averages 4.9 out of 5 from 23 ratings, while Incremental ELM Quest averages 4.2 from 22 ratings.
Do Echo Planet or Incremental ELM Quest have ads?
Echo Planet shows ads; Incremental ELM Quest does not.
Which is updated more often, Echo Planet or Incremental ELM Quest?
Echo Planet ships an update every 3 days, and Incremental ELM Quest every 6 days. Most recently, Echo Planet was updated on October 3, 2026 and Incremental ELM Quest on October 13, 2026.

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