SubsTender vs Instant USD/JPY Calc!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SubsTender
Manage all your recurring service payments in one place. Track subscriptions, monitor spending, and avoid unexpected charges with intelligent analytics. Enjoy lifetime access with a single payment.
- Track all internet subscriptions
- View subscription details at a glance
- Customizable categories and sorting
- Intelligent spending analytics
- Monitor spending in real time
- One-time payment for lifetime use
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Are you tired of losing track of what services you've subscribed to? Getting caught off guard by unexpected monthly charges? SubsTender gives you a one-stop portal to view all your subscriptions and stay on top of your spending! SubsTender aggregates all your internet subscriptions like video, music, news, cloud storage, and more. The main interface shows all subscription details at a glance, with customizable categories and sorting to organize your subscriptions. The intelligent analytics feature automatically calculates expected monthly and yearly spending for each subscription. No more surprise charges! Monitor your spending in real time and budget wisely. We promise one-time payment for lifetime use, no sneaky subscription charges. Your data is secure and safeguarded. Give it a try for the ultimate subscription management experience!
Instant USD/JPY Calc!
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Simple USD/JPY calculator app for instant currency conversion during overseas travel and international transactions. Automatically fetches the latest exchange rates for instant JPY to USD and USD to JPY conversions! Perfect for travel budgeting, overseas shopping, and business transaction verification requiring fast, accurate currency conversion. Features: - Simple, intuitive interface - Real-time exchange rates auto-fetched - Bidirectional conversion: JPY to USD and USD to JPY - Always displays latest rate and update time - Number-only keypad for easy input - Large, immediate result display How to Use: 1. JPY to USD conversion - Enter amount in Japanese Yen - Tap Convert to Dollar - USD amount appears in result field 2. USD to JPY conversion - Enter amount in US Dollar - Tap Convert to Yen - JPY amount appears in result field 3. Rate refresh - Tap refresh button top right for latest rates - Rates auto-fetch on app launch too Perfect for travel budgeting, import/export transaction checks, and foreign currency pricing! Uses real-time rates for always-current conversions. Simple design - easy for anyone to use. From trip planning to on-site shopping - useful everywhere. Enjoy smooth overseas travel and international deals with this app! Paid app - completely ad-free.
Screenshots
Verdict
The clearest difference is update cadence: SubsTender at every 10 days against Instant USD/JPY Calc!'s every 3 months. Instant USD/JPY Calc!'s advantage is price ($2.99 vs $8.99). On ads, in-app purchases, device support and iOS requirement 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
SubsTender costs $8.99 and Instant USD/JPY Calc! $2.99 up front. SubsTender sells 1 one-off in-app purchase and Instant USD/JPY Calc! sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
SubsTender ships an update every 10 days, Instant USD/JPY Calc! every 3 months. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.
| Parameter | SubsTender | Instant USD/JPY Calc! |
|---|---|---|
| Price | $8.99 | $2.99 — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 11 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | 春华 黄 | Shun Isayama |
In-app purchases
SubsTender
- Lifetime Premium$2.99
Instant USD/JPY Calc!
- 広告非表示（初週無料）7 Days trial$1.991 Month
Questions
Is SubsTender free?
Is Instant USD/JPY Calc! free?
Do SubsTender or Instant USD/JPY Calc! have ads?
Which is updated more often, SubsTender or Instant USD/JPY Calc!?
Other comparisons
