B100X vs Whipper
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
B100X
This is an auto dungeon RPG designed for easy enjoyment during free time. It features full auto battles and a synthesis system, making hack-and-slash gameplay accessible to everyone. Players assist an apostle in sealing a monster-filled cave.
- Full Auto Battle
- Anything Synthesis System
- Automatic Lap Function
- Dungeon Exploration
- Character Strengthening
- Story-driven Adventure
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# What is B100X? B100X is an "auto dungeon RPG" that you can easily enjoy during your free time. This game was created with the concept of "making hack-and-slash accessible to everyone." With "Full Auto Battle" and "Anything Synthesis System", both easy operation and complicated capture are compatible. There is also an automatic lap function, so you can enjoy it even during matching of competitive games. # Seal the Eternal Cave In the world before the birth of mankind, the heavens were dominated by God and the earth was dominated by demons. The player becomes a "witness" who assists the apostle "Holly" of God, and challenges the seal of the "Eternal Magic Cave", which is a terrifying monster's nest. What is a demon? What is God's true purpose? What is the relationship between the Holly Apostles and humans? # How to play - Create play data. - Choose a dungeon and a target floor and start your adventure! - The battle is completely automatic. - Use experience points, junk, and drop items to strengthen Holly! - Aim for the deepest part of the "Eternal Cave". # Link There is also a PC/iOS version. * Official site https://b100x.nussygame.com/ * Change log https://b100x-history.tumblr.com/ * User support https://nussygame.zendesk.com/hc/
Whipper
This idle RPG allows you to embark on an epic adventure to defeat the Demon King, even when you're busy. Your adventurer automatically progresses through dungeons, gathering items and equipment. Customize your character's appearance and abilities to create a unique hero and overcome challenges.
- Automatic dungeon progression
- Equipment strengthening and evolution
- Adventurer appearance and ability customization
- Deep growth and replayability
- Hack-and-slash elements
- VoiceOver support
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06.08.2026 ver7 updated! An Idle RPG You Can Enjoy Even on Busy Days! The gameplay is super simple. Equip your adventurer and send them off to the dungeon. After that, even if you close the game, the adventure will automatically progress. Enjoy an epic adventure while focusing on work, housework, or studying! [Objective of the Game] Your mission is to defeat the Demon King who rules the world! In this world, there is a “Demon King’s Curse” that resets the adventurer’s level to 1 after every dungeon cleared. The Demon King dominates the world with this powerful curse. That's why your actions to support the adventurer are key to victory. [How to Play] Send your adventurer to the dungeon. Even if you close the game, the adventure will automatically progress, and you will acquire items and equipment. Customize your adventurer's appearance and abilities to enjoy a unique adventure! [Hints for Success] 1. Make sure to strengthen your equipment before challenging high-difficulty dungeons! You’ll have the chance to acquire even more powerful gear! 2. Some equipment can evolve into stronger weapons as you continue to upgrade them! 3. If you get stuck or need hints, check the in-game messages from Supporter Teba, or join the fan community on Discord! [Main Features] Idle RPG The adventure continues automatically even when the game is closed. You can enjoy the game while valuing your daily life. Hack-and-Slash Elements Strengthen your equipment and challenge stronger enemies! Hack-and-slash and roguelike fans will be satisfied with the deep replayability. Adventurer Customization Change the appearance and abilities freely and enjoy adventuring with your favorite character! Growth and Replayability With over 160 types of equipment, 200+ special abilities, and more than 10 permanent boosts, you can create the strongest adventurer of your own! The app supports VoiceOver (text-to-speech) functionality. If you enjoy the game, please leave a review on the store! Feel free to send feedback via email or X.
Screenshots
Verdict
The clearest difference is iOS requirement: Whipper at 13.0 against B100X's 15.0. On price, rating, review sentiment and ratings volume 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
Both are free to download. B100X sells 10 in-app purchases, starting at $2.99 per month and Whipper sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
B100X holds the better App Store score, 4.8 against 4.7. Both are backed by a comparable volume of ratings — 219 and 308 respectively. Written reviews complicate that: 84% of B100X's written reviews are positive against 88% of Whipper's, so the app with the better star average is not the one people write more warmly about.
B100X ships an update every 8 days, Whipper every 11 days. Both last shipped on November 3, 2026.
| Parameter | B100X | Whipper |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (219 ratings) — better | 4.7 (308 ratings) |
| Positive reviews | 84.0% of reviews | 88.0% of reviews — better |
| Number of ratings | 219 | 308 — better |
| Update frequency | Every 8 days — better | Every 11 days |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 651 MB | 88 MB |
| Age rating | 12+ | 4+ |
| Developer | yujiro komine | Hiroaki Abe |
Customer experience
B100X
Whipper
Bugs and requests
B100X
Reported bugs
9 issues- Game crashes frequently, especially after updates
- App crashes immediately upon opening
- Supporter plan not working correctly for some users
- Unable to download ranking data
- Recurring charges even after uninstalling the app
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- Game becomes unplayable after certain updates
- Specific boss (Aiatal) is invincible on floor 90 of Great Spirit Tree's Void
- Game crashes mid-mission
- Game crashes after restoring purchase
Requested features
15 requests- Improve English translation quality
- Add more explanation for game mechanics
- Option to choose protagonist gender or use gender-neutral terms
- Add equipment preset system
- Lower cost for job point reset
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- Allow toggling of certain effects (e.g., mastery, gold/exp up)
- Improve AI timing for healing spells
- Add more inventory space or cheaper subscription for storage
- Make cosmetics more accessible or cheaper
- Add a 'no jiggle' option for characters
- Make Hardcore mode more punishing (instant death)
- Clarify supporter plan duration more clearly in-game
- Add option to prevent dungeon entry without hearts
- Improve battery consumption
- Add option to turn off character animations/effects
Whipper
Not enough reviews yet to summarise bugs or requests.
In-app purchases
B100X
- Supporter plan (1 Month)7 Days trial$2.991 Month
- Supporter plan (1 Month)7 Days trial$34.991 Year
- +5 Bonus Hearts$0.99
- Loadout limit +5$0.99
- Item possession max +100$1.99
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- Warehouse storage +100$1.99
- Play data max +1$2.99
- Resset job levels.$2.99
- Unlock costume change$6.99
- Infinite Heart$14.99
Whipper
- Adv Speed x2$6.991 Month
- No Ads$6.99









