FreeMemory Blog

Guides and comparisons for iPhone and Android storage — no fluff, no sponsored picks.

iPhone guides

Best Apps

Best Free iPhone Cleaner Apps (No Subscription) — 2026

Six iPhone cleaner options compared honestly — which are actually free, which hide a weekly subscription, and what iOS already does for nothing. No sponsored picks.

8 min read · October 6, 2026How-To

How to Compress Photos on iPhone to Save Storage

Four ways to shrink photos on iPhone without deleting them: HEIF, Optimize iPhone Storage, a resize trick, and on-device compression that cuts size around 75%.

6 min read · October 6, 2026How-To

How to Delete Duplicate Photos on iPhone (3 Ways)

Use the built-in Duplicates album, fix it when it is missing, and know what it does not catch. Three ways to delete duplicate photos on iPhone, free.

6 min read · October 6, 2026How-To

How to Delete All Screenshots on iPhone at Once

Bulk-delete screenshots from the Screenshots album, automate it with a Shortcut, or swipe through them to keep the few that matter. Plus how to free the space.

5 min read · October 6, 2026Best Apps

iPhone Cleaner Apps and the Weekly Subscription Trap

Why most iPhone cleaner apps scan for free but charge $5–8 a week to delete, how to cancel one, how to ask Apple for a refund, and free alternatives.

6 min read · October 6, 2026How-To

iPhone Storage Full? 9 Fixes That Actually Free Up Space

iPhone storage full? Start with what is really using the space, then work through nine fixes in order of how much they free, from large videos to Recently Deleted.

7 min read · October 6, 2026

Android guides

How-To

Android Storage Full? How to Fix It Fast

Your Android says storage is full. Here's how to find what is using the space and clear enough of it to get working again in about ten minutes.

4 min read · July 30, 2026Best Apps

5 Best Free Storage Cleaner Apps for Android (2026)

Five Android storage cleaner apps compared honestly — what each does well, where it falls short, and which is worth installing. No sponsored picks.

7 min read · July 30, 2026Best Apps

5 Best CCleaner Alternatives for Android (Free, No Ads)

CCleaner for Android works, but it shows ads and some features are gimmicks. These alternatives cover the same ground without the trade-offs.

7 min read · July 30, 2026How-To

How to Clear Cache on Android (Safely)

Clear app cache on Android without losing data. What cache is, the difference between Clear cache and Clear data, and which apps are worth clearing.

5 min read · July 30, 2026How-To

What Are Junk Files on Android? What's Safe to Delete

"Junk files" is a marketing term, not an Android concept. Here is what is actually in that bucket, what is safe to remove, and what cleaner apps overstate.

4 min read · July 30, 2026How-To

What Files Can You Safely Delete on Android?

A plain list of what is safe to delete on Android and what to leave alone — sorted by how much space each category actually recovers.

3 min read · July 30, 2026Best Apps

Best Files by Google Alternatives for Android (2026)

Files by Google is a solid file manager but cannot detect duplicate photos or compress images. Here are the best alternatives for what you actually need.

8 min read · July 30, 2026How-To

How to Free Up Storage on Android: 7 Fixes That Work

Seven practical ways to reclaim storage on Android — duplicates, cache, large files, screenshots and compression. Typical recovery: 2–5 GB.

6 min read · July 30, 2026How-To

How to Find and Delete Duplicate Files on Android

Duplicate photos quietly eat gigabytes on Android. Here is how to find byte-identical copies and delete the extras safely — with or without an app.

5 min read · July 30, 2026Best Apps

Best SD Maid Alternatives for Android (Free, No Root)

SD Maid is powerful but its best features need root and a paid licence. Here are the best free alternatives for non-rooted Android phones.

7 min read · July 30, 2026