Comparison

D2 Helper vs D4Planner

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

Head to head
About

D2 Helper

This app serves as a comprehensive offline reference for Diablo II players. It allows you to explore runes, runewords, and Horadric Cube recipes, and manage your in-game item collection.

Highlights
  • Browse runes and runewords
  • Filter runewords by type, sockets, ladder
  • Find runeword combinations
  • Track Holy Grail collection
  • Manage item mules
  • Look up Horadric Cube recipes
  • Offline functionality
Features
Read full description

The ultimate Diablo II reference companion. Browse all runes and runewords, filter by type, sockets, and ladder status, and find runeword combinations from runes you own. Track your Holy Grail collection, manage mules, and look up Horadric Cube recipes — all offline.

About

D4Planner

Plan and share Diablo IV character builds with an interactive skill calculator and item builder. Discover powerful builds from other players and track in-game progress with an interactive map. Stay updated on world events with push notifications.

Highlights
  • Interactive skill calculator
  • Item build experimentation
  • Interactive world map
  • Altars of Lilith tracking
  • Dungeon and Aspect locator
  • Event and Boss notifications
Features
Read full description

D4Planner is an unofficial tool to help you plan and share your Diablo IV character builds, and discover powerful builds created by others. Create and share skill builds by using the interactive skill calculator, and experiment with item builds by equipping various legendary aspects and powerful unique items. Explore the interactive map and locate and track Altars of Lilith, Quests, Dungeons, Aspects, Events, Bosses, etc. Get ready for the release of Diablo 4 now by planning out your character build, and track your Diablo 4 world progress! Subscribe to push notifications to never miss a World Boss, Helltide, or Legion event! D4Planner is not affiliated with Blizzard Entertainment.

Screenshots

D2 Helper4 screens
D4Planner4 screens

Verdict

The call

The clearest difference is review sentiment: D2 Helper at 96% against D4Planner's 52%. D2 Helper also leads on rating (4.9 vs 3.8) and ratings volume (190 vs 40). D4Planner's advantage is monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

D2 Helper holds the better App Store score, 4.9 against 3.8. Both are backed by a comparable volume of ratings — 190 and 40 respectively. Written reviews point the same way: 96% of D2 Helper's written reviews are positive against 52% of D4Planner's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 20, 2026 and July 19, 2026 respectively.

Scorecard4 real differences · 6 level
D2 Helper versus D4Planner: the parameters behind the verdict, then further details
ParameterD2 HelperD4Planner
PriceFreeFree
Rating4.9 (190 ratings) — better3.8 (40 ratings)
Positive reviews96.5% of reviews — better52.0% of reviews
Number of ratings190 — better40
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYes—
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size25 MB292 MB
Age rating4+9+
DeveloperLuca NateropTHE SINGLES WARD LLC

Customer experience

D2 Helper

All ratings190 ratings
Positive97.9%
Neutral1.1%
Negative1.1%
Written reviews57 reviews
Positive96.5%
Neutral1.8%
Negative1.8%

D4Planner

All ratings40 ratings
Positive62.5%
Neutral17.5%
Negative20.0%
Written reviews25 reviews
Positive52.0%
Neutral28.0%
Negative20.0%

Bugs and requests

D2 Helper

Reported bugs

6 issues
  • Crashes too often
  • Unable to go back to check off sheet
  • Some rune words are not real
  • Random crashes
  • Get stuck in a section with no way to go back
Show 1 more
  • Few rune words need updated

Requested features

19 requests
  • Add recipe for upgrading set items
  • Add unique item drop locations and percentages
  • Add filter for missile weapons
  • Organize found items better (e.g., by character)
  • Sort uniques and sets by level
Show 14 more
  • Add a character builder
  • Include skill tree references
  • Add crafted item section
  • Add skill point builder
  • Add gem transmutation recipes
  • Add item type to sort feature for runes
  • Add export feature for spreadsheets
  • Add quantity of runes and gems tracking
  • Add crafting recipes
  • Add ability to select one rune to see all possible runewords
  • Add filter for runewords by equipment type
  • Add pictures for uniques
  • Add ability to write what char had item in inventory
  • Add comment or mule locations to found items

D4Planner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

D2 Helper

No in-app purchases

None

D4Planner

No in-app purchases

Questions

Is D2 Helper free?
D2 Helper is free to download, with no in-app purchases.
Is D4Planner free?
D4Planner is free to download, with no in-app purchases.
Which has better reviews, D2 Helper or D4Planner?
D2 Helper is rated higher. D2 Helper averages 4.9 out of 5 from 190 ratings, while D4Planner averages 3.8 from 40 ratings.
Which is updated more often, D2 Helper or D4Planner?
D2 Helper ships an update every 3 weeks, and D4Planner every 3 weeks. Most recently, D2 Helper was updated on September 20, 2026 and D4Planner on July 19, 2026.

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