Comparison

Robots On vs Bionics

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

Head to head
About

Robots On

Engage in a fast-paced arcade shooter where you must blast through waves of killer robots. Utilize power-ups and strategic targeting to survive increasingly difficult levels in this retro-inspired game.

Highlights
  • Intensive arcade gameplay
  • Multiple camera angles
  • AI-powered robot enemies
  • Power-up collection
  • Retro 2D mode
  • Rapid fire controls
Features
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Robots On Can you defeat the swarm of killer robots in this old school arcade classic. This is a quick moving intensive arcade game, you will need to keeps moving and keep blasting to stay alive. The robots are attacking in this retro game from the days of classic arcade games. Play flat 2D mode like the original arcade games, or tap the camera icon to zoom in on action and play from several different camera angles including 1st and 3rd person modes. These Robots run the latest Artificial Intelligence (AI 2.0a), but they are still not quite as smart as us humans. I'm assuming you are a human, please forgive me if you are ... er something else... Anyway another advantage is that you get about a 2 second start on the robots, while they are powering up, but all too soon its "Robots On" and you need to move. Make the most of the vital few seconds to target the most powerful and difficult robots first. The action is manic, you are out numbered a thousand to one by the collective bunch of evil killer robots. To get to the next level you must destroy all Robots, accept the Grunts which are indestructible. Be sure to collect the specials and power ups along the way :- Star : Auto aim on, this will override aiming for a short term and target the most dangerous robots. Diamond : Shields Cherry: Big points. Heart: Bonus Life. Lightning: Robots freeze until recharged. You start with 5 lives, but will get bonus lives, initially every 5000 points, later every 10,000 points. Here's a quick guide to the Robots :- Reds, - Common worker bots, shoot lasers from eyes. Greens, Grunt bots. heavy indestructible, avoid. Brain Bots. Shoot homing missiles - deadly Torus Bull Bots - replication bots. Wil make other deadly robots. Cake Bots. Fly straight at you, so keep moving. Cube Bots - A faster replication robot, makes deadly cash registers. Cash registers - Another deadly android, shoot bouncing electric balls. Dumb blocks - Harmless, unless you run into them. Firing controls - Tap on the board, or on a robot to fire in that direction. Tap off the board to fire straight ahead. Hold finger down for rapid fire. That's it, easy - download "Robots On" now and help prevent the killer Robots from overwhelming the human race.

About

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.

Highlights
  • Zombie apocalypse survival
  • Bionic gear and skills
  • Arsenal of guns
  • Battle undead hordes
  • Stunning visual effects
Features
Read full description

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?

Screenshots

Robots On4 screens
Bionics4 screens

Verdict

The call

The clearest difference is review sentiment: Robots On at 100% against Bionics's 23%. Robots On also leads on in-app purchases (none vs 16). Bionics's advantage is rating (4.7 vs 3.5) and update cadence (every 10 days vs every 31 months). On price, ads, device support and iOS requirement 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. Bionics sells 16 one-off in-app purchases. Robots On asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Bionics holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Bionics has 2.5K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of Robots On's written reviews are positive against 23% of Bionics's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Robots On ships an update every 31 months, Bionics every 10 days. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

Scorecard6 real differences · 4 level
Robots On versus Bionics: the parameters behind the verdict, then further details
ParameterRobots OnBionics
PriceFreeFree
Rating3.5 (2 ratings)4.7 (2.5K ratings) — better
Positive reviews100.0% of reviews — better22.9% of reviews
Number of ratings22.5K — better
Update frequencyEvery 31 monthsEvery 10 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size62 MB320 MB
Age rating12+12+
DeveloperGalatic DroidsVoodoo

Customer experience

Robots On

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bionics

All ratings2,487 ratings
Positive92.2%
Neutral4.5%
Negative3.3%
Written reviews179 reviews
Positive22.9%
Neutral15.1%
Negative62.0%

Bugs and requests

Robots On

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

Robots On

No in-app purchases

16 purchases

Bionics

One-time16
  • Some Gems$0.99
  • Season Pass Plus Upgrade$2.99
  • Remove Forced Ads$3.99
Show 13 more
  • 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

Questions

Is Robots On free?
Robots On is free to download, with no in-app purchases.
Is Bionics free?
Bionics is free to download, with in-app purchases available.
Which has better reviews, Robots On or Bionics?
Bionics is rated higher. Robots On averages 3.5 out of 5 from 2 ratings, while Bionics averages 4.7 from 2.5K ratings.
Do Robots On or Bionics have ads?
Both Robots On and Bionics show ads.
Which is updated more often, Robots On or Bionics?
Robots On ships an update every 31 months, and Bionics every 10 days. Most recently, Robots On was updated on September 21, 2026 and Bionics on September 23, 2026.

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