FX LotSize vs Torememo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FX LotSize
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How to use the app Lot calculation tool You can calculate the appropriate lot when entering FX (holding a position). 1. Set the currency pair 2. Enter the margin (account balance) 3. Set the loss tolerance as a percentage of the margin 4. Finally, enter the stop loss 5. Tap the calculate button to display the appropriate lot. Profit and loss ratio tool 1. Set the profit lock pips (take profit) 2. Set the loss tolerance pips (stop loss) 3. Automatically display risk reward Settings Regarding the currency of 1 lot, please check the information of your trading company and set it. The default is set to 10,000 currency per lot. The loss tolerance (%) can be changed to the % set when the app is launched. The currency pair at launch can be changed to the currency pair set when the app is launched. The currency pair list can be listed as you like. The only currency pairs available in the free version are USD/JPY and EUR/USD/GBP/JPY. If you want to calculate lots for other currency pairs, you will need to upgrade. After upgrading, you will be able to use all currency pairs without any charge.
Torememo
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A simple app to log, manage, and analyze your FX trades. Key Features - Create, edit, and delete trade records - See daily P&L at a glance on a calendar - Track your win rate and P&L with performance graphs - AI-powered import from trade confirmation screenshots - AI analysis of your trading patterns Free to use - Up to 30 trade records free - 1 free AI import and 1 free AI analysis Simple and easy to use No clutter, no unnecessary features - just what you need to build a lasting trade-journaling habit. Built for swing traders who want to review and improve. Disclaimer The AI analysis and statistics in this app are for record-keeping and reference only, not investment advice. FX trading carries risk.
Screenshots
Verdict
The clearest difference is update cadence: FX LotSize at every 3 days against Torememo's fortnightly. Torememo's advantage is iOS requirement (15.5 vs 18.0). 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
Both are free to download. FX LotSize sells 1 one-off in-app purchase and Torememo sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
FX LotSize ships an update every 3 days, Torememo fortnightly. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.
| Parameter | FX LotSize | Torememo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.0 | 15.5 — better |
| Further details — not scored | ||
| Size | 8 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | yuki kawahito | Shosaku Ogawa |
In-app purchases
FX LotSize
- All Currency Pair$5.99
Torememo
- AIパック_S$0.49
- AIパック_M$0.99
- ベースアンロック$1.99
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- AIパック_L$1.99
- AIパック_XL$2.99
- AIパック_XXL$5.99
Questions
Is FX LotSize free?
Is Torememo free?
Do FX LotSize or Torememo have ads?
Which is updated more often, FX LotSize or Torememo?
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