Delta User Reviews

Customer Experience

Positive experience80.6% of reviews
Neutral7.9% of reviews
Negative experience11.5% of reviews

~ Based on 1,918 written reviews from the US App Store.

What users say

Is Delta Safe?

Delta - Game Emulator appears safe based on user ratings. AppsHunter Safety Score for Delta is 96/100.

This assessment is based on 27,881 user ratings, with an App Store average of 4.8/5.

Safety Analysis

94.3% of ratings point to a safe experience
2.0% of ratings suggest some concerns
3.7% of ratings point to a risky experience

~ Based on 27,881 App Store ratings for Delta.

Is Delta Legit?

Delta - Game Emulator appears legitimate, with a few gaps. AppsHunter Legitimacy Score for Delta is 78/100.

Based on 78 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Great App

Love it. Great Emulator that is very easy to use with good support for controllers. Just wish there was a port for Apple TV

Sound for snes

Everything is perfect but the sound for snes roms clip on my iPhone 15

Pls bring 3ds

It is a great emulator but pls let me play 3ds games on there

Very good but few problems…

I’ve always wanted to play retro games on my phone, and this app is very beginner friendly, supporting many different consoles, and the game roms are easy to download and set up. One thing though, the landscape controls for the nds is pretty weird, I tried to download one from the website I was referred to, but there were only portrait ones, and the ones where it supported landscape all just shrunk down and rotated.
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This is spectacular, buuutt…

It needs rewind, maybe make a toggle for rewind in settings, but besides that, this app is amazing, it takes up very little, there are all the main consoles, and there’s almost no lag, if I could I’d rate this 4.9 (but Apple forces me to do 4 or 5), but could you add Atari consoles? (I don’t care about which one, just Atari), if none of these are possible, just keep on the good work! 💜
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Better than nothing

I have a problem with WWF no mercy it keeps crashing on the championship Story mode I wish it could be solved other than that some games work but some still crash

That’s what I’m missing for a filling experience…

The best nds emulator on the iphone, but here's what can be improved, for example: the ability to edit the control layout on the screen (as it is implemented in ppssp), the ability to swap screens with one button, this will greatly improve the experience of using the emulator. Add more retro systems, like the PS1, Sega consoles, and the like, and I'm sure your team will do an amazing job! Thank you very much for your hard work, I really look forward to further development of the project!❤️
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One Problem

Everything works great! It’s perfect! But I ran into one issue however. When I opened a folder with about 200 games and loaded it onto delta, it took like five seconds for everything to copy - which is amazing! But when I realized that it took up quite a bit of storage I decided to delete some of the ones I didn’t really like. But the deleting process takes like 5 seconds PER GAME! There is no Mass Delete option or any way to delete a bunch at once! So I took a further look and deleted the games through the “games” folder in the iPhone files app. This was a mistake. The games still were visible on the app even though I deleted them from the files. And even worse, when I tried to legitimately delete the games from the app it would immediately crash the app when I opened the options menu to the game. And worst of all, these corrupted games drain my battery and still take up storage? Please fix this and thank you so much.
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Fantastic, with a caveat

Let me pull up the menu when I have a bluetooth controller connected. Having to constantly disconnect and reconnect my controller just to save and load games is incredibly tedious.

Good and bad

I’m not sure how to rate this. On one hand I’ve played so much pokemon and loved it recently and this has made me enjoy the games more than ever again. But on the flip side. I was like 75% of the way through a difficulty hack of pokemon emerald and my save was corrupted with no way to recover it

This is beautiful, but one thing…

Hey! This is great for running any backup and it’s really easy to work through and simple to use! It’s so much fun but WE. NEED. GAMECUBESEEE!!

Great but it needs 3ds

It will be cooler when it got a 3ds emulator

Love this app. The controllers are terrible

I'm so glad I'm able to play ROMs on my iPhone. Was always jealous of Androids and other phones that could just run whatever APKs are out there. This app brings iPhone users one step closer to that dream. The one issue I have with this is that the controllers are so inconsistent. I rarely have issues with any other game's controllers, but the controllers here feel like they have small activation areas. My input has fallen out many times, and it's really annoying when playing games like Tetris where I need precise timing and movement. There also needs to be options to prevent continuous touch input for button groups, like preventing the input to carry from A to B when i slightly drag my finger over. Some haptic feedback would help a lot too, and a visual indication that the buttons are being pressed. Again, I love this app, but these issues are so annoying to deal with.

Update: found the haptics feature, and guess what? It sucks too. The haptic buzz will go off even when you miss the buttons, giving u a false confirmation. Don't turn it on, you'll just kill ur phone faster. Really annoying.
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Amazing emulator

This app is amazing because it is completely free and devoid of ads. I am hoping dsi and 3ds come

I can finally finish Shantae ^^

Very great emulator

Best ever

This is not fake, this is one of the best things that has ever happen, being able to play of games instead of brain rotting games makes it one of the best emulators ever, but one thing that would make it 5 stars, pls make an option were you can find therm rims easily because I spent more than an hour figuring the hole thing out,
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Unreliable saves

60 hours of Pokémon gameplay wiped out in a second. No idea why. Saved the game like always, opened the app again and the save was reverted back to the start. Bummer. Won’t be trusting this emulator ever again.

A problem

Every time I save on a game specificly Pokemon diamond every 5 times I do the most important save is deleted or doesn’t work

Saved

Ever since my r36s broke this has saved me where I could play Pokemon on my super boring 7 hour flight

The game is a scam

Don’t have games don’t get this game