Comparison

SDE GROUP vs TWM Co Rings

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

Head to head

About

SDE GROUP

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A leading producer and distributor of quality polished diamonds worldwide, SDE Group is both a large, global business and a family business, with a strong and longstanding commitment to personal service, excellence, and the highest quality inventory. Our manufacturing centers and offices are located worldwide, supporting a global infrastructure supplying a wide range of diamonds to retailers, from small specialty stores to large chains, meeting every need at any time.

About

TWM Co Rings

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Established in 1966, TWM Co continues to provide the jewellery industry with exceptional service, technical value, and first-class Australian-made wedding rings. Our focus is on designing rings and offering services that exceed expectations, including an innovative online account management system and a complimentary 1700-item catalogue for all valued customers. The passionate team at TWM Co strives to make our company the epitome of Australian-made wedding rings.

Screenshots

SDE GROUP4 screens

TWM Co Rings4 screens

Verdict

The call

The clearest difference is update cadence: TWM Co Rings at every 2 months against SDE GROUP's every 6 months. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SDE GROUP ships an update every 6 months, TWM Co Rings every 2 months. The most recent releases landed on October 5, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 5 level

SDE GROUP versus TWM Co Rings: the parameters behind the verdict, then further details
Parameter	SDE GROUP	TWM Co Rings
Price	Free	Free
Update frequency	Every 6 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.4	15.1 — better
Further details — not scored
Size	53 MB	54 MB
Age rating	4+	4+
Developer	SDE GROUP	TWM Consolidated Pty Ltd

In-app purchases

None

SDE GROUP

No in-app purchases

None

TWM Co Rings

No in-app purchases

Questions

Is SDE GROUP free?

SDE GROUP is free to download, with no in-app purchases.

Is TWM Co Rings free?

TWM Co Rings is free to download, with no in-app purchases.

Do SDE GROUP or TWM Co Rings have ads?

Neither SDE GROUP nor TWM Co Rings shows ads.

Which is updated more often, SDE GROUP or TWM Co Rings?

SDE GROUP ships an update every 6 months, and TWM Co Rings every 2 months. Most recently, SDE GROUP was updated on October 5, 2026 and TWM Co Rings on October 27, 2026.