Comparison

NebulaSpeed vs .SAFE

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

Head to head
About

NebulaSpeed

This app offers text-to-speech functionality for documents and messages, allowing you to listen to content on the go. It also includes image compression to save device space and a unique gaming mode for managing photos. Additionally, it provides tools for organizing your phone contacts.

Highlights
  • Text-to-speech for documents and messages
  • Image compression with minimal quality loss
  • Gaming mode for photo deletion and organization
  • Contact management and organization
  • Listen to specific text excerpts or entire documents
Features
Read full description

NebulaSpeed - our application helps you to study documents or messages from loved ones on the go. Any text you upload can be listened to. You can also listen to a specific excerpt of the text or the entire document. You are always in focus thanks to us. Image compression. We have developed functionality that allows you to compress photos almost without losing quality. You can easily free up space on your device by compressing the necessary images. We strive to optimize the quality of images and will continue to improve this functionality in the future. Tired of the routine deletion of photos? But it's a necessity when even compression doesn't help. We have created a gaming gallery cleaning mode for you. You can delete photos, like, add to favorites. All this takes seconds and immerses you in nostalgia for past moments. Walk through the photos of your events with us using the gaming mode. Control over contacts in the phone book is a very important aspect of everyone's life. We all try to manage our contacts and phone book so that there are no doubts about who this person is and where their contact is. Is this contact associated with the necessary number? All of these questions are addressed by our NebulaSpeed functionality. SUBSCRIPTION WITH UNLIMITED ACCESS: • You can purchase a subscription and get unlimited access to all the features of the NebulaSpeed app • Subscription fee is charged weekly, monthly or quarterly according to the selected plan End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Review Notes: This app doesn't include any Siri Shortcuts features.

About

.SAFE

Enhance your web browsing experience by blocking intrusive ads and preventing online trackers. This intelligent defense system offers a smoother, safer, and faster internet by reducing distractions and protecting your personal information.

Highlights
  • Blocks ads
  • Stops trackers
  • Speeds up websites
  • Boosts security
  • Enhances privacy
Features
Read full description

Experience the web the way it was meant to be — with .SAFE, your intelligent defense against ads, trackers  A few taps is all it takes to unlock a smoother, safer, and faster internet. What .SAFE Does: Blocks Ads: Say goodbye to pop-ups, banners, and autoplay videos that disrupt your browsing Stops Trackers: Prevent hidden scripts from tracking your behavior and collecting your data. Speeds Up Websites: With fewer distractions and less data to load, pages open noticeably faster. Boosts Security: Keep harmful ads and suspicious links at bay, protecting both your device and your personal information. Enjoy more privacy, less noise, and better performance — all in one app. Freemium version – includes automatic updates Premium version – includes access to additional rules Links: Terms of Use: https://ad-safe.net/terms Privacy Policy: https://ad-safe.net/policy

Screenshots

NebulaSpeed4 screens
.SAFE1 screens

Verdict

The call

The clearest difference is monetization model: .SAFE at freemium against NebulaSpeed's subscription. .SAFE also leads on rating (4.4 vs 4.2) and update cadence (every 3 weeks vs every 2 months). NebulaSpeed's advantage is review sentiment (98% vs 67%) and iOS requirement (13.0 vs 16.0). On price, ads, 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. NebulaSpeed sells 2 in-app purchases, starting at $12.99 per 7 days and .SAFE sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

.SAFE holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: .SAFE has 2K ratings behind it against 205, so its average is the more settled of the two. Written reviews complicate that: 98% of NebulaSpeed's written reviews are positive against 67% of .SAFE's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

NebulaSpeed ships an update every 2 months, .SAFE every 3 weeks. Both last shipped on October 25, 2026.

Scorecard6 real differences · 4 level
NebulaSpeed versus .SAFE: the parameters behind the verdict, then further details
ParameterNebulaSpeed.SAFE
PriceFreeFree
Rating4.2 (205 ratings)4.4 (2K ratings) — better
Positive reviews97.7% of reviews — better66.7% of reviews
Number of ratings2052K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size76 MB41 MB
Age rating4+4+
DeveloperUBO OF MAGIT LLC DOOApp Vizyon

Customer experience

NebulaSpeed

All ratings209 ratings
Positive79.9%
Neutral3.8%
Negative16.3%
Written reviews86 reviews
Positive97.7%
Neutral0.0%
Negative2.3%

.SAFE

All ratings2,005 ratings
Positive85.8%
Neutral7.1%
Negative7.0%
Written reviews15 reviews
Positive66.7%
Neutral6.7%
Negative26.7%

User reviews

NebulaSpeed

From 205 App Store ratings

What we love

  • 🚀 Optimized storage
  • 🔒 Secure contact management
  • 👍 Intuitive and user-friendly
  • 👍 Enjoyable gallery cleaning
  • 🚀 Efficient text-to-speech

Room to improve

  • 🐛 Occasional app crashes
  • 🐛 Compatibility issues with older devices

.SAFE

From 2K App Store ratings

What we love

  • 🚀 Quick and efficient
  • 👍 Easy to use
  • 🔒 Secure

Room to improve

  • 🐛 Occasional crashes
  • 💡 Needs more customization options

Bugs and requests

NebulaSpeed

Reported bugs

2 issues
  • Login screen freezes
  • Incompatible with older Android versions

Requested features

3 requests
  • Dark mode option
  • Advanced analytics dashboard
  • Expanded text-to-speech capabilities

.SAFE

Reported bugs

2 issues
  • Login screen freezes
  • Compatibility issues with older devices

Requested features

2 requests
  • Dark mode option
  • Improved virus removal capabilities

In-app purchases

2 purchases

NebulaSpeed

Subscriptions2
  • Week$12.997 Days
  • 12 Week$69.993 Months
2 purchases

.SAFE

Subscriptions1
  • Week Subscription3 Days trial$9.997 Days
One-time1
  • Lifetime Access$69.99

Questions

Is NebulaSpeed free?
NebulaSpeed is free to download, with in-app purchases available.
Is .SAFE free?
.SAFE is free to download, with in-app purchases available.
Which has better reviews, NebulaSpeed or .SAFE?
.SAFE is rated higher. NebulaSpeed averages 4.2 out of 5 from 205 ratings, while .SAFE averages 4.4 from 2K ratings.
Do NebulaSpeed or .SAFE have ads?
Neither NebulaSpeed nor .SAFE shows ads.
Which is updated more often, NebulaSpeed or .SAFE?
NebulaSpeed ships an update every 2 months, and .SAFE every 3 weeks. Most recently, NebulaSpeed was updated on October 25, 2026 and .SAFE on October 25, 2026.

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