Comparison

DevTools vs Grid+ Square Maker

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

Head to head
About

DevTools

This app offers essential transcoding and encoding tools for developers. It supports various hashing algorithms, Base64, URL encoding/decoding, and data format conversions. It also includes helpful reference tables for developers.

Highlights
  • MD5, MD4, MD2 encoding
  • SHA1, SHA256, SHA512 encoding
  • Base64 encode/decode
  • URL encode/decode
  • JSON/XML format interchange
  • Binary conversion
  • ASCII and Escape Characters Tables
Features
Read full description

The DevTools provides some transcoding features that are often used during development. Features: 1. MD5 / MD4 / MD2 encoding 2. SHA1 / SHA224 / SHA256 / SHA384 / SHA512 encoding 3. Base64 decoding / encoding 4. URL decoding / encoding 5. JSON / XML format interchange 6. Binary conversion. 7. Image encode/decode (Base64). 8. File Reader(HEX). 9. ASCII Table. 10. Escape Characters Table. 11. Content-Type Tables.

About

Grid+ Square Maker

Easily split large photos or panoramas into multiple high-resolution squares for Instagram feeds. Create custom grids, apply effects, and enhance your images with editing tools and frames.

Highlights
  • Split photos into grids (2x2 to 5x5)
  • Giant grid maker
  • Panorama creation for swipeable views
  • Freehand collage maker
  • Apply filters, frames, and effects
  • Square photo editor
Features
Read full description

Grid+ Photo Square Maker - Split your photos to grid instantly and post them directly to Instagram. Split and share your large photos or panoramas by breaking them into a number of high resolution square pics. Make 9 Square for Instagram to make your feed beautiful. Nine square crop is to cut your image is 9 square and post it. It has Giant grid maker feature which allows user to show larger Picture. it also has 12 cut photo maker and 16, 25 cut photo maker. Grid+ app allows to make square size pic maker and no crop image maker. this app allows to make Panorama for Instagram. You can show your panorama image with swipeable view. It give good photo effect. Grid+ has free hand collage feature. You can adjust photos using two fingers and apply effect to them. Also this app provides frames and effects and photo edit features. App Features - - Make Giant grids, make Square photos for Instagram (2X2, 3X2, 2X3, 3X3, 4X3, 3X4, 4X4, 5X5). - Move, pinch zoom and adjust photo into grids or frames. - Apply filters and beautify your photo. - Apply Square frames and Shapes to photos. - Free hand collage maker. - Square photo Editor. - Save and share edited photos easily. Thanks

Screenshots

DevTools4 screens
Grid+ Square Maker4 screens

Verdict

The call

The clearest difference is price: Grid+ Square Maker at Free against DevTools's $0.99. DevTools's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, ratings volume 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

Grid+ Square Maker is free to download; DevTools costs $0.99 up front. Grid+ Square Maker sells 1 in-app purchase, starting at $1.99 per 7 days. DevTools asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for DevTools against 5.0 for Grid+ Square Maker. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

DevTools ships an update monthly, Grid+ Square Maker every 16 months. The most recent releases landed on October 12, 2026 and September 25, 2026 respectively.

Scorecard6 real differences · 3 level
DevTools versus Grid+ Square Maker: the parameters behind the verdict, then further details
ParameterDevToolsGrid+ Square Maker
Price$0.99Free — better
Rating5.0 (1 ratings)5.0 (2 ratings)
Number of ratings12 — better
Update frequencyMonthly — betterEvery 16 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size4 MB28 MB
Age rating4+4+
Developer俊锋 仝Sumit .

Customer experience

DevTools

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Grid+ Square Maker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

DevTools

No in-app purchases

1 purchases

Grid+ Square Maker

Subscriptions1
  • Grid+ Weekly$1.997 Days

Questions

Is DevTools free?
DevTools costs $0.99, with no in-app purchases.
Is Grid+ Square Maker free?
Grid+ Square Maker is free to download, with in-app purchases available.
Which has better reviews, DevTools or Grid+ Square Maker?
DevTools and Grid+ Square Maker are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do DevTools or Grid+ Square Maker have ads?
Grid+ Square Maker shows ads; DevTools does not.
Which is updated more often, DevTools or Grid+ Square Maker?
DevTools ships an update monthly, and Grid+ Square Maker every 16 months. Most recently, DevTools was updated on October 12, 2026 and Grid+ Square Maker on September 25, 2026.

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