Bionics vs Smashero.io
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bionics
Engage in an epic survival experience during a zombie apocalypse. Utilize bionic gear, powerful skills, and a vast arsenal of weapons to battle relentless undead hordes and fight for humanity's survival.
- Zombie apocalypse survival
- Bionic gear and skills
- Arsenal of guns
- Battle undead hordes
- Stunning visual effects
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Survive the zombie apocalypse as the Bionic Hero armed with a bionics gear. Battle hordes of the undead with an array of powerful skills, an arsenal of guns, and stunning visual effects. Are you ready to fight for humanity's survival?
Smashero.io
Engage in fast-paced hack and slash combat against waves of monsters and zombies. Equip diverse weapons, unlock over 90 unique skills, and explore various worlds to defeat challenging bosses. This RPG offers strategic battles and smooth, one-handed gameplay.
- Monster and zombie wave combat
- Versatile weapon selection
- Over 90 unique skills
- Skill evolution and combinations
- Diverse world exploration
- Boss battles
- One-handed gameplay
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Smashero.io is a dynamic hack and slash RPG where the hero fights off relentless monster waves and overcomes countless challenges. Experience fast-paced combat and strategic battles in a world of zombie survival and slasher games. Massive battles and endless enemy waves Face relentless hordes of monsters and zombie waves. Enjoy intense battles in true surviv io and monster survival style. Free-form combat with versatile weapons Equip swords, bows, scythes, and gauntlets. Play with smooth controls, perfect for one hand games. Experiment with strategies to dominate survivor games challenges. Skill system with evolution and combinations Unlock over 90 unique skills and create powerful synergies. Enhance abilities to handle endless zombie survival enemies. Explore diverse worlds and defeat bosses Journey through unique worlds filled with tough bosses and enemies. Progress your hero and master new challenges in this hack and slash RPG. Smashero.io delivers a thrilling mix of slasher games, monster survival, and zombie io gameplay. With endless enemy waves, evolving skills, and smooth mechanics for one hand games, this is the choice for fans of survival io.
Screenshots
Verdict
Bionics and Smashero.io both sit at 4.7 stars, but that hides the real split: 64% of Smashero.io's written reviews are positive against 23% of Bionics's. Smashero.io also leads on iOS requirement (12.0 vs 15.0). Bionics's advantage is ratings volume (2.5K vs 795). On price, rating, update cadence and ads 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. Bionics sells 16 one-off in-app purchases and Smashero.io sells 79 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Bionics against 4.7 for Smashero.io. Both are backed by a comparable volume of ratings — 2.5K and 795 respectively. Written reviews are what separate them: 23% of Bionics's written reviews are positive against 64% of Smashero.io's.
Bionics ships an update every 10 days, Smashero.io fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | Bionics | Smashero.io |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (2.5K ratings) | 4.7 (795 ratings) — better |
| Positive reviews | 22.9% of reviews | 64.4% of reviews — better |
| Number of ratings | 2.5K — better | 795 |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 366 MB | 1.3 GB |
| Age rating | 12+ | 12+ |
| Developer | Voodoo | KLASH Games Inc. |
Customer experience
Bionics
Smashero.io
User reviews
Bionics
From 2.5K App Store ratingsWhat we love
- 🚀 Efficient gameplay
- 👍 Fun and engaging
- 🕹️ Good time killer
Room to improve
- 🐛 Bugs and glitches
- 💰 Excessive ads and in-app purchases
- 🕹️ Unbalanced and frustrating gameplay
Smashero.io
From 795 App Store ratingsWhat we love
- 👍 Fun and addictive gameplay
- 🎨 Colorful and visually appealing
- 🎮 Satisfying combat and character progression
- ⏱️ Good time-killer and stress reliever
Room to improve
- 🐛 Bugs and glitches causing progress loss
- 💰 Expensive in-app purchases and currency grind
- 🔒 Requires constant internet connection
- 🧭 Lack of explanation for game mechanics
Bugs and requests
Bionics
Reported bugs
3 issues- Crashes and freezes
- Loading issues and unresponsive app
- Purchased content not working as expected
Requested features
3 requests- Ability to replay completed levels
- More diverse and meaningful upgrades
- Improved controls and movement
Smashero.io
Reported bugs
4 issues- Game progress reset after updates
- Inability to log in or access account
- Enemies spawning excessively in daily challenges
- Inconsistent ad reward functionality
Requested features
4 requests- Offline mode or local save option
- More character customization options
- Clearer tutorial and in-game guides
- Co-op and PvP game modes
In-app purchases
Bionics
- Some Gems$0.99
- Season Pass Plus Upgrade$2.99
- Remove Forced Ads$3.99
Show 13 moreShow fewer
- Pile of Gems$4.99
- Special Offer$4.99
- Special Offer$5.99
- Season Pass$6.99
- Special Offer$6.99
- Starter Pack$7.99
- Blessings$9.99
- Heap of Gems$9.99
- Season Pass Plus$9.99
- Special Offer$9.99
- Special Offer$12.99
- Stack of Gems$19.99
- Special Offer$19.99
Smashero.io
- Angel Pack 1$0.99
- Happy Growth Pack 1$0.99
- Daily Pack 1$0.99
Show 76 moreShow fewer
- Bonus 160 gems$0.99
- 100-Day Anniversary Pack 1$1.49
- Stage 4 Hot Deal$1.49
- Stage 2 Hot Deal$1.49
- Daily Pack 2$2.09
- First Death Pack$2.49
- Black Fri week Pack 1$2.79
- Level 5 Achievement Pack$2.79
- Daily Special Pack 1$2.99
- Daily Pack 3$2.99
- Leaf Transcendence Pack 1_1$2.99
- Stage 3 Pack$2.99
- Eunha Transcendence Pack 1$2.99
- Chapter3 pack$3.19
- Leaf Transcendental Package 1$3.19
- starter_pack$3.19
- Gacha Relay 1$3.99
- Valentine Relay 1$4.49
- Rinco Growth Pack 1$4.49
- Izuru Transcendence Pack 1$4.49
- Growth Support Pack 1$4.49
- Gold Monthly Sub. Disc.$4.49
- Gold Monthly Sub.$5.29
- Advanced Hero Random Pack$6.99
- Angel Pack 2$6.99
- Happy Pet Box$6.99
- Lucky Random Box v2$6.99
- Lucky Random Box$6.99
- Happy Random Box$6.99
- Valentine's Random Box$7.39
- Lunar New Year Random Box$7.39
- Weekly Special Pack 1$8.99
- Izuru Transcendence Pack 2$8.99
- Rinco Growth Pack 2$9.99
- S Equipment Draw Pack 1$9.99
- Weekly Pack 1$9.99
- Monthly Pack 1$9.99
- Evie Gold Pass$12.00
- Forte Gold Pass$12.00
- Prism Monthly Sub. Disc.$12.00
- Pet Inari Pass Set$12.99
- DITTO Growth Pack$13.00
- Prism Monthly Sub.$13.49
- Monthly Sub. Bundle Disc.$13.49
- Angel Pack 3$14.99
- Monthly Sub. Bundle$14.99
- Growth Support Pack 2$14.99
- Santa Prism Pass$18.99
- weekly_pack3$19.99
- Monthly Pack 2$19.99
- Santa Pass Set$21.99
- super_lucky_box$22.99
- Luxury Cha-Shard Select Pack$22.99
- Bloody Gold Pass$22.99
- Gold Core Pack$24.99
- weekly_pack2$24.99
- 14Day Attendance Pass Set$24.99
- Bye 2024 Pack 1$24.99
- Growth Support Pack 3$24.99
- Daily Pack 5$28.00
- S Equipment Draw Pack 2$28.00
- weekly_pack4$28.00
- Level-Up 1~30 Pass Set$28.99
- Stage 31_60 Pass Set$30.99
- Stage1_30 Pass Set$30.99
- Monthly Pack 3$35.00
- Monthly Pack 4$35.00
- Pass Bundle Purchase$38.00
- Forte Pass Set$38.00
- Evie Pass Set$38.00
- S Equipment Draw Pack 3$40.99
- Pass Bundle Purchase_1$43.49
- Bloody Pass Set$43.99
- Eunha Pass Set$43.99
- weekly_pack5$54.00
- Monthly Pack 5$99.99
